Browser-rendered technical SEO

A Screaming Frog alternative for JavaScript-rendered websites.

CrawlLoom audits modern websites after JavaScript renders. It helps teams inspect dynamic content, page metadata, headings, internal links, assets, redirects, and technical SEO issues in one private workspace.

Request early accessAlready have access? Sign in

Interested in trying CrawlLoom?

Join the early access list

Request access above, verify your email, then create a secure password. Your account will receive Auditor access.

Rendered content audits

Inspect pages that rely on JavaScript, CMS components, and dynamically loaded sections—especially where a conventional HTML crawler misses meaningful content.

On-page SEO data

Review titles, meta descriptions, keywords, H1s, H2s, canonical URLs, robots directives, word counts, and extracted content by page.

Links, redirects, and assets

Trace internal and external links, redirect destinations, crawl errors, stylesheet and script resources, media, images, and fonts.

Private audit history

Keep crawl results in MySQL, reopen a previous audit in the dashboard, export CSV or Excel reports, and manage access from administration.

Built for modern sites

Useful when the source HTML is not the full story.

Many SEO tools only analyse the first HTML response. CrawlLoom can compare source HTML with the rendered DOM, helping identify text or links that appear only after browser rendering. Its content-area detection is designed for editorial sections and CMS-generated blocks, including Kentico-style layouts.

A practical alternative

Bring a familiar crawl workflow to browser-rendered audits.

CrawlLoom is a private alternative to desktop SEO crawlers such as Screaming Frog. It provides page, metadata, heading, link, resource, issue, and export views, while placing extra emphasis on content that appears after JavaScript runs.

CrawlLoom is an independent product and is not affiliated with, endorsed by, or connected to Screaming Frog.

Private by design

Your crawl workspace is access controlled.

The dashboard, exports, history, and administrative tools require sign-in. Public visitors can learn about CrawlLoom, while audit data remains within the protected application.

Frequently asked questions

Questions about browser-rendered crawling

What does browser-rendered crawling mean?

It means the crawler can load a page in a browser engine before extracting SEO data, rather than relying only on the initial response HTML.

Can CrawlLoom find JavaScript-generated content?

Yes. When browser rendering is available, CrawlLoom extracts rendered text, links, headings, metadata, and page resources after the page has had an opportunity to hydrate.

Is the dashboard publicly accessible?

No. CrawlLoom is a private workspace. A sign-in is required to run crawls, view audit history, inspect results, or export reports.