{"id":882,"date":"2026-07-27T21:17:54","date_gmt":"2026-07-27T21:17:54","guid":{"rendered":"https:\/\/headlessbrowserapi.com\/?p=882"},"modified":"2026-07-27T21:17:54","modified_gmt":"2026-07-27T21:17:54","slug":"crawlomatic-and-headlessbrowserapi-when-wordpress-needs-to-see-the-page-a-browser-sees","status":"publish","type":"post","link":"https:\/\/headlessbrowserapi.com\/crawlomatic-and-headlessbrowserapi-when-wordpress-needs-to-see-the-page-a-browser-sees\/","title":{"rendered":"Crawlomatic and HeadlessBrowserAPI: When WordPress Needs to See the Page a Browser Sees"},"content":{"rendered":"<p data-pm-slice=\"1 1 []\">Open a modern website and everything appears to be there.<\/p>\n<p>The product grid loads, prices are visible, filters work and the article continues when you press a button. From the visitor\u2019s point of view, it is simply a web page.<\/p>\n<p>A conventional scraper may see something very different.<\/p>\n<p>It requests the URL and receives the initial HTML sent by the server. If the important material is added later by JavaScript, the response may contain little more than an empty container and a collection of scripts. The browser creates the page the visitor sees, but the scraper leaves before that work is finished.<\/p>\n<p>This gap explains why a scraping rule can be configured correctly and still return no title, no price or no article body. The selector is looking in the right place, but that place does not exist in the original response.<\/p>\n<p><a href=\"https:\/\/wpbay.com\/product\/crawlomatic-multisite-scraper-post-generator-plugin-for-wordpress\/\">Crawlomatic<\/a> solves the WordPress side of the problem. It discovers URLs, extracts selected information and turns the results into posts, pages, products or custom post types. <a href=\"https:\/\/headlessbrowserapi.com\/\">HeadlessBrowserAPI<\/a> solves the rendering side. It loads the source through a cloud browser, runs its JavaScript and returns the resulting HTML without requiring Puppeteer or another browser engine to be installed on the WordPress server.<\/p>\n<p>Together, they allow WordPress to work with the page a visitor actually sees rather than only the document that arrived first.<\/p>\n<h2>Why ordinary scraping misses modern content<\/h2>\n<p>Traditional websites produced most of their HTML on the server. Requesting a URL returned the headline, body, links and images in one document. A scraper could download that source, locate the required elements and finish its work.<\/p>\n<p>Many modern applications send a shell instead. JavaScript then requests data from an API, builds interface components and inserts the information into the document. Some pages wait until the visitor scrolls. Others require a tab, consent button or \u201cload more\u201d control to be clicked. Prices and availability may appear only after a location or variation is selected.<\/p>\n<p>The original HTML and the rendered Document Object Model are therefore not always the same thing.<\/p>\n<p>This distinction is easy to test. If the information is visible in the browser but absent from \u201cView Source,\u201d JavaScript is probably involved. The browser\u2019s developer tools may show the completed element because they inspect the live page after scripts have run.<\/p>\n<p>A server-side WordPress request does not normally run those scripts. Installing a full browser automation stack on the same server is possible, but it introduces packages, processes, memory use and maintenance that many shared or managed WordPress environments are not designed to handle.<\/p>\n<p>HeadlessBrowserAPI moves that work outside WordPress. Crawlomatic sends the target URL to the service, the remote browser renders it, and the completed HTML returns to the plugin for extraction.<\/p>\n<p>This separation is the reason the integration is useful. WordPress does not have to become a browser server merely because one source page depends on JavaScript.<\/p>\n<h2>The two parts have different jobs<\/h2>\n<p>Crawlomatic and HeadlessBrowserAPI are complementary, but they are not interchangeable.<\/p>\n<p>Crawlomatic is the crawler, parser and publisher. It starts from one or more source URLs, discovers eligible links, decides which pages to visit, finds the required elements and maps the extracted values into WordPress.<\/p>\n<p>The rule can control crawling depth, rate, maximum article count and which links should be followed. It can accept or reject URLs according to patterns, class names or identifiers. Once a page is processed, Crawlomatic can build the WordPress title and content, assign taxonomies, set a post status, attach images, populate custom fields and remember the source.<\/p>\n<p>HeadlessBrowserAPI is the remote browser layer. Its Puppeteer endpoint renders JavaScript and returns the resulting HTML. Optional parameters can wait for delayed content, use a custom user agent, block advertisements, return a readability-focused document or click a selected element before returning the page. Separate endpoints support Tor-based retrieval, legacy PhantomJS rendering and full-page screenshots.<\/p>\n<p>The service does not decide how a source article should become a WordPress post. Crawlomatic does not need to manage a cloud browser process. Each system handles the part it understands.<\/p>\n<p>Once this division is clear, configuration becomes easier to troubleshoot. If the rendered HTML does not contain the target data, the problem is in acquisition or page interaction. If the HTML is complete but the resulting WordPress post is wrong, the extraction or template rule needs attention.<\/p>\n<h2>Headless rendering should be used when it is needed<\/h2>\n<p>Not every scraping rule requires a browser.<\/p>\n<p>If the source sends the complete article in its initial HTML, a normal request is faster and less expensive. Running a headless browser for a static page adds another service call and waits for rendering without revealing anything new.<\/p>\n<p>The correct approach is to test the simplest method first. Inspect the returned source, configure the selector and run a small Crawlomatic rule. If the desired content is present and stable, keep the ordinary request.<\/p>\n<p>Move to HeadlessBrowserAPI when the page relies on JavaScript, loads content asynchronously or requires a legitimate interface interaction to reveal information already available to the visitor. The headless route is also useful when Crawlomatic\u2019s Visual Selector needs to inspect the rendered page rather than the server response.<\/p>\n<p>This selective approach keeps the workflow efficient. A website may use ordinary requests for its articles and headless rendering only for a dynamic directory or product section. Crawlomatic rules can be designed around the behavior of each source instead of treating the entire web as one technical format.<\/p>\n<h2>From a seed URL to a controlled crawl<\/h2>\n<p>A crawl begins with a seed URL. This is the page Crawlomatic examines for links that may lead to the content you want.<\/p>\n<p>The seed could be a category archive, publication section, sitemap, RSS feed, search result or manually prepared list of URLs. Crawlomatic can also process links supplied through text files and, in current versions, extract links from JSON API structures.<\/p>\n<p>The seed defines the starting point, not necessarily the final content. If the goal is to import individual articles from a magazine section, the category page helps discover them. If the goal is to monitor a set of product pages, a prepared list may be more predictable than allowing the crawler to explore the whole store.<\/p>\n<p>The best rule follows only what it needs.<\/p>\n<p>Unrestricted crawling can wander into pagination loops, author archives, login screens, tracking links and faceted navigation that creates many URLs for the same underlying content. Depth, link patterns, exclusions and maximum counts are safety controls, not minor preferences.<\/p>\n<p>Start with a single seed and a low limit. Examine the discovered links before allowing scheduled publication. A rule that finds ten correct pages is ready to be refined. A rule that finds ten thousand URLs is usually revealing an unbounded pattern.<\/p>\n<h2>Selecting content without copying the entire page<\/h2>\n<p>Once Crawlomatic reaches a source page, it needs to know which part belongs in WordPress.<\/p>\n<p>A web page contains much more than its main content. Navigation, cookie notices, sidebars, advertising, related articles, comments and footer links may all be present in the rendered HTML. Importing the entire document produces a messy post and may carry scripts or styling that should never enter WordPress.<\/p>\n<p>Crawlomatic supports selector-based extraction and includes a Visual Selector to make this work more approachable. The administrator can identify the elements containing the title, body, images or other values rather than manually reading every line of HTML.<\/p>\n<p>CSS selectors and XPath expressions are powerful because they describe structure. A title may be the first <code dir=\"ltr\">h1<\/code> inside the article container. A price may be a span with a stable data attribute. A product specification may live in a table row whose label identifies the value.<\/p>\n<p>Stable selectors are more important than short selectors. A generated class such as <code dir=\"ltr\">.css-1x9ab3<\/code> may change on the next deployment, while a semantic attribute or well-defined content container may remain consistent for years.<\/p>\n<p>The Visual Selector can work with content rendered through HeadlessBrowserAPI, Puppeteer, PhantomJS or Tor. This helps when the element appears only after JavaScript runs; the administrator can select from the same rendered structure that the extraction rule will receive.<\/p>\n<p>After identifying the main element, strip anything the WordPress post does not need. Clean extraction is easier to maintain than importing a large section and trying to repair it afterward.<\/p>\n<h2>Waiting for the page to finish<\/h2>\n<p>JavaScript rendering is not always complete when the initial page-load event fires.<\/p>\n<p>A site may request its product data after the interface has appeared. A chart may wait for an additional endpoint. An infinite-scroll page may not load the next group until an element is visible.<\/p>\n<p>HeadlessBrowserAPI supports a configurable sleep period so the remote browser can remain on the page while delayed content appears. The documented maximum is eight seconds. This is useful, but the longest wait should not become the default.<\/p>\n<p>Waiting more does not fix an incorrect selector or a failed API request. It simply gives the page more time. Begin with no additional delay, then increase it only when testing shows that the target element appears later.<\/p>\n<p>An unnecessarily long delay multiplies across a scheduled crawl. Five extra seconds on one page is barely noticeable. Five extra seconds on a thousand pages becomes a large amount of browser time.<\/p>\n<p>The same principle applies to page interactions. The API can click an element identified by a CSS selector. This can reveal an accordion, switch a tab, acknowledge a consent interface or request more results. Use the click only when the source permits the interaction and the target element is predictable.<\/p>\n<p>An automation should not be designed to defeat access controls, paywalls or protective challenges. Rendering a public page more completely is different from bypassing restrictions placed by its operator.<\/p>\n<h2>Custom JavaScript for pages that need more than one click<\/h2>\n<p>Some pages require a small transformation before the desired HTML exists. Crawlomatic can execute custom JavaScript when a compatible headless-browser method is used, including HeadlessBrowserAPI.<\/p>\n<p>This can be useful for controlled tasks such as selecting a visible tab, expanding repeated sections or setting the page into a state that a normal visitor can reach.<\/p>\n<p>Custom JavaScript also raises the complexity of the rule. It depends on the source\u2019s interface logic, and even a small redesign can break it. Code written for the page should be treated as an integration, not as a permanent fact.<\/p>\n<p>Keep the script as narrow as possible. Avoid changing unrelated page state, and never place credentials or sensitive information directly in code that may appear in logs or administration screens. Test against a staging WordPress installation and a small set of URLs.<\/p>\n<p>If a stable JSON endpoint already returns the required public data and its use is allowed, processing that structure may be more reliable than automating several visual steps. Crawlomatic\u2019s JSON link extraction provides another route when the source itself is structured.<\/p>\n<p>The browser should be used because the page requires a browser, not because every scraping problem looks more advanced when JavaScript is involved.<\/p>\n<h2>Cookies, local storage and authenticated pages<\/h2>\n<p>Some legitimate workflows operate on content the WordPress owner is authorized to access but that is not public.<\/p>\n<p>Examples include migrating material from an owned site, synchronizing a private partner catalog or collecting information from a client portal with permission. These pages may depend on cookies, HTTP authentication or local-storage values.<\/p>\n<p>Crawlomatic and HeadlessBrowserAPI provide configuration options for several of these cases. The headless service supports custom cookies and HTTP credentials, while Crawlomatic can work with cookies and local-storage objects in compatible browser-based modes.<\/p>\n<p>Credentials should be handled with the same care as WordPress administrator passwords. Limit the source account\u2019s permissions, use a dedicated account where possible and rotate secrets when the integration ends. Do not expose authenticated source data through a public post unless that publication is explicitly permitted.<\/p>\n<p>Session-based scraping can also be fragile. Cookies expire, login flows change and multi-factor authentication may prevent unattended access by design. If the source offers an authorized API or export, that route is usually easier to maintain.<\/p>\n<p>Headless rendering is a technical capability. It does not turn private access into public ownership.<\/p>\n<h2>Turning extracted values into WordPress content<\/h2>\n<p>After acquisition and extraction, Crawlomatic maps the result into WordPress.<\/p>\n<p>The generated item can be a post, page, product or custom post type. Templates determine how source values appear in the title and body. Categories and tags can be assigned, comments controlled and featured images generated from scraped media, royalty-free sources or page screenshots.<\/p>\n<p>Custom-field support is particularly useful when the source contains structured data. A directory entry may need a location and phone number. An event needs a date and venue. A product requires price, SKU and attributes. Storing everything as one block of HTML would make the information difficult to filter or display consistently.<\/p>\n<p>When the site uses Gutenberg, Crawlomatic can convert generated content into blocks. This makes the result easier to edit within the modern WordPress editor and allows the theme to treat content sections more naturally.<\/p>\n<p>Post status is one of the most important settings. During development, imported items should remain drafts or pending review. This exposes formatting errors, broken media, unexpected characters and source changes without publishing them to visitors or search engines.<\/p>\n<p>Automatic publication becomes reasonable only after the same rule has produced reliable drafts across a representative group of pages.<\/p>\n<h2>Updating posts when the source changes<\/h2>\n<p>Scraping is often described as a one-time import. For monitoring and synchronization projects, the second run matters more than the first.<\/p>\n<p>Crawlomatic can update posts, pages or products when their source changes. It can also set an item back to draft when the source URL is no longer available, depending on the selected options.<\/p>\n<p>This creates useful possibilities. An owned product catalog can remain synchronized with a central source. A public-data directory can reflect changed entries. A research dashboard can preserve a WordPress record while monitoring updates from selected pages.<\/p>\n<p>Updating requires a stable relationship between the source URL and the WordPress item. Duplicate detection and consistent identifiers therefore matter. If URL parameters or tracking values make the same page appear under several addresses, normalize the input before building a large archive.<\/p>\n<p>Source changes also need editorial thought. If the source removes a paragraph, should the WordPress copy remove it immediately? If a product price changes, should it publish without review? If a page disappears temporarily, should the local item become a draft?<\/p>\n<p>The technically automatic answer is not always the correct business answer. Configure the update policy according to the consequences of being wrong.<\/p>\n<h2>Screenshots as evidence, context or featured media<\/h2>\n<p>HeadlessBrowserAPI can create full-page screenshots, and Crawlomatic can use website screenshots in generated content or as featured images.<\/p>\n<p>For some projects, a screenshot communicates more than extracted text. A design archive may need a visual record of a page. A monitoring workflow may keep evidence of how an interface looked at a particular time. A tutorial draft may use a screenshot as a reference for the editor.<\/p>\n<p>Screenshots should not be used as a shortcut around content rights. They can reproduce protected images, trademarks, personal information and entire copyrighted layouts. Public use requires the same consideration as other source media.<\/p>\n<p>Screenshots also become outdated. If the underlying page is dynamic, the image may contain temporary prices, user-specific content or consent overlays. Review the output and avoid authenticated screenshots that expose private data.<\/p>\n<p>Used carefully, browser capture is a useful complement to extraction. It preserves appearance while Crawlomatic preserves structure.<\/p>\n<h2>WooCommerce scraping needs stricter controls<\/h2>\n<p>Crawlomatic includes features for creating WooCommerce products, importing prices, handling galleries and extracting variations from WooCommerce, Shopify and Magento sources.<\/p>\n<p>These capabilities are most appropriate when the store owner has permission to use the source data, such as a supplier feed, owned catalog or authorized dropshipping relationship.<\/p>\n<p>Commerce data changes quickly. A copied description can remain readable for years, but a wrong price or unavailable variation creates an immediate customer problem. Product rules therefore need more frequent monitoring and stronger validation than ordinary article imports.<\/p>\n<p>Prices should be checked for currency, tax treatment, decimal formatting and sale-versus-regular-price meaning. Variations must map to real attributes. Images need usage rights. Stock should not be inferred from a button or CSS class unless the source contract supports that method.<\/p>\n<p>An official supplier API or feed is usually preferable when available. Scraping becomes valuable when a permitted source lacks a suitable interface or when the required data exists only in the rendered page.<\/p>\n<p>Before publishing imported products, test several ordinary items and several difficult ones: a variable product, a discounted product, an unavailable item and a product with an unusual gallery. The edge cases reveal whether the rule understands the catalog.<\/p>\n<h2>Translation changes language, not ownership<\/h2>\n<p>Crawlomatic supports translation through Google Translate, DeepL and Microsoft\u2019s translation services. This can help a multilingual site process authorized sources in another language.<\/p>\n<p>Automatic translation is useful for drafts, but names, measurements, technical terminology and quotations need review. A fluent sentence can still contain a critical factual error.<\/p>\n<p>Translation also does not create a new right to publish the source. A copied article remains derived from the original even when every sentence appears in another language.<\/p>\n<p>The stronger workflow extracts permitted facts or licensed content, translates where necessary and then adapts the result for the target audience. WPML compatibility allows generated posts to be associated with a selected language, helping the translated material fit into an existing multilingual WordPress structure.<\/p>\n<p>Avoid using repeated translation or synonym replacement simply to disguise duplication. Search engines and readers gain little from a mechanically altered version that adds no new purpose.<\/p>\n<h2>Crawling responsibly<\/h2>\n<p>Web scraping is neither automatically acceptable nor automatically prohibited. The circumstances matter.<\/p>\n<p>The safest sources are those you own, those that explicitly permit reuse and those covered by an agreement. Public availability alone does not guarantee that automated collection, republication or commercial use is allowed.<\/p>\n<p>Before configuring a Crawlomatic rule, review the website\u2019s terms, robots guidance, licenses and applicable law. Respect rate limits and avoid placing unnecessary load on the source. Collect only what the project needs. Do not scrape personal data merely because it is visible, and do not republish protected text or images without a suitable basis.<\/p>\n<p>HeadlessBrowserAPI offers proxy, browser and interaction capabilities that can improve technical access. They should not be used to evade a clear denial of access, defeat authentication or ignore a source operator\u2019s restrictions.<\/p>\n<p>Attribution and canonical links may be appropriate for permitted aggregation, but they do not replace permission. A canonical tag tells search systems which URL is preferred; it does not grant copyright rights.<\/p>\n<p>Responsible scraping is also more maintainable. An authorized source is less likely to block the integration, change access unexpectedly or send a legal complaint after the WordPress archive has grown.<\/p>\n<h2>Performance, quotas and crawl design<\/h2>\n<p>A headless browser does more work than a normal HTTP client. It launches a browser environment, loads page resources, runs scripts and may wait or interact before returning the result.<\/p>\n<p>This makes rule design important for both performance and API usage.<\/p>\n<p>Avoid rendering the same page several times for values that can be extracted in one pass. Keep crawl depths and page limits explicit. Do not schedule a full catalog refresh every hour when only a small section changes daily. Use HeadlessBrowserAPI only for rules that need rendering.<\/p>\n<p>Ad blocking can reduce unnecessary page resources when the advertisements are irrelevant to extraction. Readability mode may simplify article-focused pages by returning the detected readable content, although it should be tested against the site\u2019s structure before replacing precise selectors.<\/p>\n<p>The API response includes the remaining call count, which can be monitored as part of the workflow. Logs on the Crawlomatic side help identify repeated failures, empty results and unexpected crawl sizes.<\/p>\n<p>When a source changes, pause the affected rule instead of allowing thousands of malformed posts to accumulate. Automation is valuable because it repeats. That is also why it needs an emergency stop.<\/p>\n<h2>Troubleshooting a rule that suddenly stopped working<\/h2>\n<p>Scraping integrations depend on a source you do not necessarily control. A website redesign can change the element hierarchy overnight.<\/p>\n<p>Begin troubleshooting by separating rendering from extraction. Inspect the HTML returned by HeadlessBrowserAPI. If the target content is missing, check whether the page now needs more wait time, a legitimate click, a session value or a different rendering route.<\/p>\n<p>If the returned HTML contains the information, review the selector. Class names may have changed, content may have moved into another container or the old XPath may now match several elements.<\/p>\n<p>Next, check the source URL and crawl pattern. Redirects, pagination changes and new tracking parameters can lead the crawler away from the intended pages. Confirm that the rule is still discovering the correct links.<\/p>\n<p>Finally, inspect the WordPress publishing template and logs. The value may have been extracted but removed by a cleanup expression, filtered by a length restriction or assigned to the wrong field.<\/p>\n<p>Change one layer at a time. Rebuilding the entire rule makes it difficult to learn which assumption failed.<\/p>\n<h2>Keep Crawlomatic updated<\/h2>\n<p>Scraping plugins process remote HTML, URLs, images and user-defined extraction rules. That makes security updates particularly important.<\/p>\n<p>The current WPBay release is Crawlomatic 2.7.3. Its changelog notes that unsafe shortcode callback execution was removed and user agents were updated. Sites using an older build should update to 2.7.3 or a newer patched release.<\/p>\n<p>Updates should first be tested on staging when the site relies on important scraping rules. A security fix may intentionally remove unsafe behavior that an old configuration used, while a browser or parser change can affect extraction.<\/p>\n<p>Keep WordPress, the theme and related integrations updated as well. Review which user roles can edit Crawlomatic rules, because custom JavaScript, authenticated requests and publishing settings should not be available to untrusted accounts.<\/p>\n<h2>Buying Crawlomatic on WPBay<\/h2>\n<p><a href=\"https:\/\/wpbay.com\/product\/crawlomatic-multisite-scraper-post-generator-plugin-for-wordpress\/\">Crawlomatic is available on WPBay<\/a> from CodeRevolution. At the time of writing, the displayed yearly plans begin at $39 for one website, with five-site and twenty-site options also available. Lifetime pricing can be selected on the product page, and all displayed prices exclude applicable taxes.<\/p>\n<p>The marketplace listing includes future updates and CodeRevolution support under the selected plan. Standard support covers product questions, reported issues and included third-party assets; custom implementation and installation are separate work.<\/p>\n<p>HeadlessBrowserAPI is an independent service used when cloud browser rendering is required. A Crawlomatic license does not mean unlimited browser calls are included, so the current API plan and allowance should be checked before scheduling a large project.<\/p>\n<p>The best evaluation begins with one source page. Confirm that HeadlessBrowserAPI returns the content missing from the static HTML, build a narrow Crawlomatic selector and create a draft. That small proof reveals whether the complete system fits the intended source before licensing and API usage are scaled.<\/p>\n<h2>Frequently asked questions<\/h2>\n<h3>Does Crawlomatic require HeadlessBrowserAPI?<\/h3>\n<p>No. Crawlomatic can scrape many static or server-rendered pages directly. HeadlessBrowserAPI is useful when the required content appears only after JavaScript rendering or browser interaction.<\/p>\n<h3>Do I need to install Puppeteer on my WordPress server?<\/h3>\n<p>Not when using HeadlessBrowserAPI. The cloud service runs the browser and returns the rendered HTML through its API.<\/p>\n<h3>Can Crawlomatic create WooCommerce products?<\/h3>\n<p>Yes. It can create products and work with prices, galleries, attributes and variations. Use these capabilities only with authorized product sources and validate commercial data before publishing.<\/p>\n<h3>Can it update a WordPress post when the source changes?<\/h3>\n<p>Yes. Crawlomatic can update generated posts, pages or products and can optionally return an item to draft status when its source disappears.<\/p>\n<h3>Can HeadlessBrowserAPI click a button before returning the page?<\/h3>\n<p>The Puppeteer-based workflow supports clicking an element selected through CSS. This can reveal legitimately accessible tabs, consent flows or asynchronously loaded content. It should not be used to bypass access restrictions.<\/p>\n<h3>Can Crawlomatic work with JavaScript generated content?<\/h3>\n<p>Yes. The plugin integrates with HeadlessBrowserAPI and other headless-browser methods for rendered HTML. It can also execute configured custom JavaScript in supported browser-based modes.<\/p>\n<h3>Is scraped content automatically safe to republish?<\/h3>\n<p>No. Technical access does not grant copyright, database, privacy or commercial-use rights. Review the source\u2019s terms, licenses and applicable law before collecting or publishing its material.<\/p>\n<h3>Is the plugin compatible with WPML?<\/h3>\n<p>WPML lists Crawlomatic as compatible and tested, and Crawlomatic can assign a WPML language to generated posts.<\/p>\n<h2>Final thoughts<\/h2>\n<p>Crawlomatic and HeadlessBrowserAPI solve a problem that has become common as websites moved from server-rendered documents to interactive applications.<\/p>\n<p>The API opens the page, runs the scripts and returns the completed HTML. Crawlomatic then finds the relevant values, organizes them and places them into WordPress. One makes the dynamic source visible; the other turns that source into a controlled publishing or monitoring workflow.<\/p>\n<p>The combination is powerful because it is flexible. It can migrate content between owned sites, synchronize an authorized catalog, monitor public information or build a curated WordPress archive from permitted sources.<\/p>\n<p>Its flexibility is also the reason rules should be narrow, tested and transparent. Use an ordinary request when it works. Render a browser only when the page requires it. Import only the elements the project needs. Keep the first results as drafts, watch the logs and treat source permissions as part of the technical design.<\/p>\n<p>A scraper is reliable not when it can collect everything, but when it collects the right information, from the right place, for the right reason.<\/p>\n<p>Learn more about remote JavaScript rendering at <a href=\"https:\/\/headlessbrowserapi.com\/\">HeadlessBrowserAPI.com<\/a> or review the current plans for <a href=\"https:\/\/wpbay.com\/product\/crawlomatic-multisite-scraper-post-generator-plugin-for-wordpress\/\">Crawlomatic on WPBay<\/a>.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Open a modern website and everything appears to be there. The product grid loads, prices are visible, filters work and the article continues when you press a button. From the visitor\u2019s point of view, it is simply a web page. A conventional scraper may see something very different. It requests the URL and receives the &#8230;.&nbsp;&nbsp;<a class=\" special\" href=\"https:\/\/headlessbrowserapi.com\/crawlomatic-and-headlessbrowserapi-when-wordpress-needs-to-see-the-page-a-browser-sees\/\">Read More<\/a><\/p>\n","protected":false},"author":1,"featured_media":884,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[349,6,350,351],"class_list":["post-882","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-headlessbrowserapi","tag-crawlomatic","tag-scraper","tag-scraper-for-wordpress","tag-wordpress-scraper-plugin"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/headlessbrowserapi.com\/apis\/wp\/v2\/posts\/882","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/headlessbrowserapi.com\/apis\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/headlessbrowserapi.com\/apis\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/headlessbrowserapi.com\/apis\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/headlessbrowserapi.com\/apis\/wp\/v2\/comments?post=882"}],"version-history":[{"count":2,"href":"https:\/\/headlessbrowserapi.com\/apis\/wp\/v2\/posts\/882\/revisions"}],"predecessor-version":[{"id":886,"href":"https:\/\/headlessbrowserapi.com\/apis\/wp\/v2\/posts\/882\/revisions\/886"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/headlessbrowserapi.com\/apis\/wp\/v2\/media\/884"}],"wp:attachment":[{"href":"https:\/\/headlessbrowserapi.com\/apis\/wp\/v2\/media?parent=882"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/headlessbrowserapi.com\/apis\/wp\/v2\/categories?post=882"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/headlessbrowserapi.com\/apis\/wp\/v2\/tags?post=882"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}