Performance issues
Every Performance finding Crawl Cove's crawler checks for, each with a real evidence example and a step-by-step fix.
Performance findings in a crawl measure the server, not the browser. Crawl Cove times how long each page takes to start responding, which is the part of loading speed no front-end change can fix.
Slow server response time flags a page whose server took more than three seconds to begin its answer. Visitors wait through that before a single pixel renders, and a search engine's crawler spends its time waiting instead of fetching more of your pages. The usual causes are pages built from scratch on every request with no caching, slow database queries, and an overloaded host, and the page explains how to tell them apart.
Rendering metrics such as Largest Contentful Paint, Cumulative Layout Shift and Interaction to Next Paint need a real browser and, ideally, real visitors, so they are not crawl findings. In Crawl Cove they come from the bulk Core Web Vitals checker, which opens CrUX field data and a local Lighthouse run for any page in your crawl.
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Medium severity
Slow Server Response Time On a Crawled Page
A page whose server took over 3 seconds just to start responding, before a browser has rendered a single pixel or run a line of JavaScript.
Find what is wrong with your site
and how to fix it
Crawl Cove runs on your own computer, explains every issue in plain words and puts the most urgent fixes first. Connect Search Console and it weighs each fix by the traffic on that page.
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