Title: Cookie Scanner Author: Kriko Published: Jul 24, 2026 --- 1. [Home](https://kriko.io/) / 2. [Tools](https://kriko.io/tools) / 3. Cookie Scanner # Cookie Scanner Loading Cookie / Tracking Scanner… 1 ## Enter a page URL Modern pages load analytics, advertising and marketing scripts from many third parties. Knowing exactly what runs on your site matters for performance, privacy and cookie compliance. 2 ## Review the tracker report The tool fetches the page, lists every external script, splits first- from third- party, and classifies known trackers by category so you can audit what your pages load. ## Popular Tools ![DNS Checker](https://kriko.io/wp-content/plugins/kriko-seo-tools/src/assets/img/ tools/tool-dns-checker.svg) ### DNS Checker Go to Tool ![SERP Preview](https://kriko.io/wp-content/plugins/kriko-seo-tools/src/assets/img/ tools/tool-serp-preview.svg) ### SERP Preview Go to Tool ![robots.txt Generator](https://kriko.io/wp-content/plugins/kriko-seo-tools/src/ assets/img/tools/tool-robots-txt.svg) ### robots.txt Generator Go to Tool ![Meta Title & Description Length](https://kriko.io/wp-content/plugins/kriko-seo- tools/src/assets/img/tools/tool-meta-length-checker.svg) ### Meta Title & Description Length Go to Tool ![SSL 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Tool ## What Is a Cookie and Tracking Scanner? A Cookie and Tracking Scanner identifies external scripts and known tracking technologies used on a web page. It helps reveal analytics, advertising, marketing and other third-party services that may otherwise remain hidden within the page code. The report separates first-party and third-party resources and classifies recognised trackers by category. Modern websites often depend on external scripts for analytics, advertising, chat systems, embedded media, A/B testing and other functionality. These integrations can be useful, but third-party JavaScript may also affect page performance, privacy and overall site behaviour. ## How to Scan a Page for Cookies Enter the complete URL of the page you want to inspect. The tool fetches the page, detects its external scripts and presents the results in a structured report. You can then review which resources belong to the website itself and which are loaded from external domains. The classified report helps you identify familiar analytics and advertising platforms as well as unfamiliar scripts that may require further investigation. Review representative page types separately because different templates, forms, checkout steps or campaign pages may load different technologies. ## Why Cookie Audits Matter Every third-party script can introduce additional network requests, JavaScript processing and external dependencies. As more tags are added, their combined effect can make performance management more difficult. Regular audits help identify services that are duplicated, outdated, unnecessary or unexpectedly active. Tracking reviews are also important for privacy and consent management. Cookies, tracking pixels, scripts and similar technologies may be subject to transparency and consent requirements depending on their purpose and the applicable legislation. Organisations should understand which technologies operate on their pages before configuring consent categories and user-facing disclosures. ## When Should You Run a Cookie Scan? Run a scan after launching a website, changing a consent management platform, adding advertising tags, updating analytics tools or deploying a new third-party integration. It is also useful when page speed declines, unexpected requests appear or tracking platforms receive unexplained data. The scanner provides a practical starting point for understanding what a page loads. For a complete audit, review the results together with browser developer tools, tag debugging platforms, consent tests and network requests observed during real user interactions. ## Track the digital heartbeat with Kriko Subscribe to receive curated insights, news, and ideas shaping the digital landscape. By checking this box, you acknowledge and accept our [privacy policy](https://kriko.io/privacy-policy).