Speed performance
Critical request chains (network dependent requests) are required for the correct rendering of a web page: the loading performance of the web page is affected by the length of these chains, because the longer they are, the larger the download size.
Critical requests are flagged by SeoChecker:
First, by analysing the audit results, focus on the resources that most affect page loading:
- Make sure you reduce critical resources as much as possible, perhaps by eliminating them or postponing their download.
- Reduce download time by optimising the number of critical bytes.
- Download critical resources in advance.
Learn more about Speed performance
On page SEO performance and page checkup.
Over 300 parameters for the deeper page analysis.
Share this Guide
Did you like it? Share it!
Web tools for modern developers. Try these one!
Over 50 generators, builders and validators to improve your SEO and web performances
Images
Upload yours images and get the color palette. Get color palette for all dominant colors identified in your uploaded image.
Social Tracking script
Measure and track user interactions with your contents. Track all the events you want: downloads, clicks, video plays, checkout flow, engagement.
Tester and validators
Validate your AMP pages with this tool. Test your Accelerated Mobile Pages, get detailed report and optimize performance.
Server and proxy
Retrieve your Public IP Address and geolocation. Get your IP address, ISP-Organization information and geolocation data for free.
Builders and generators Social
Generate Twitter cards markup and improve yours html meta. Attach rich photos, videos and media experiences to Tweets and drive traffic to your site.
Builders and generators
Generate beautiful color palette combinations for your designs. Get your combination scheme: analogous, triadic, complementary and so on.
Test your Progressive Web App. Check the performance of your PWA, try to deliver high quality, engaging, fast and capable apps on every devices.
Generate feature-rich htaccess files: www rewrite, hotlink prevention, custom error pages, cache rules and redirects.