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How fast your website feels on a phone, and how to make it faster. We explain Google PageSpeed scores and Core Web Vitals — LCP, CLS and INP — in simple words. Articles show which images, scripts, fonts and server settings slow pages down the most. Each guide ranks fixes by impact, so you start with the change that saves the most seconds. We also cover hosting, caching and compression without needing a developer for every step. Faster pages keep more visitors and rank better in search.
29. 9. 2026 · Čtení: 8 minAnimated GIFs Slow Your Pages: Replace Them With Video
Animated GIFs are often the heaviest files on a page. Learn why, how to convert them to MP4 or WebM video, and how to…
29. 9. 2026 · Čtení: 8 minWeb Animations and Speed: Smooth Motion Without Jank
Animations can hurt LCP, CLS and INP or make pages stutter. Learn which properties are cheap to animate and how to add motion without…
29. 9. 2026 · Čtení: 8 minChrome UX Report (CrUX): Where Real Speed Data Comes From
CrUX is the real-user speed data behind PageSpeed Insights and Search Console. Learn how it is collected, why it lags and how to read…
29. 9. 2026 · Čtení: 8 minToo Many HTTP Requests? When It Still Matters for Speed
Does the number of HTTP requests still matter with HTTP/2? Learn which requests slow a page, which do not, and how to cut the…
29. 9. 2026 · Čtení: 9 minCookie Consent Banners and Page Speed: How to Keep Both
Cookie consent banners can hurt LCP, CLS and INP. Learn how banners slow pages, how to measure the damage and how to load consent…
27. 9. 2026 · Čtení: 7 minObject Caching with Redis: When Your Website Needs It
Object caching keeps database results in memory so uncached pages build faster. Learn how Redis object caching works, which sites benefit and how to…
26. 9. 2026 · Čtení: 7 minLanding Page Speed for Paid Ads: Stop Paying for Lost Clicks
Every paid click that leaves before your landing page loads is wasted budget. Learn why ad landing pages are often slow and how to…
25. 9. 2026 · Čtení: 7 minFirst Contentful Paint (FCP): What It Is and How to Improve It
First Contentful Paint marks when visitors first see something on the page. Learn what FCP measures, what a good value is and how to…
24. 9. 2026 · Čtení: 7 minWhy Your Website Got Slower After a Redesign (and How to Fix It)
A new design often launches slower than the old site. Learn the usual causes, how to compare old and new and how to recover…
23. 9. 2026 · Čtení: 7 minHow to Use the Core Web Vitals Report in Search Console
The Core Web Vitals report in Search Console groups your pages by real-user speed. Learn how to read it, find the template behind an…
21. 9. 2026 · Čtení: 7 minHow Agencies Should Report Website Speed to Clients
Clients do not need 40 audit lines; they need to know if the site is fast, what changed and what happens next. Learn how…
20. 9. 2026 · Čtení: 7 minBack/Forward Cache: How to Make Back Navigation Instant
The back/forward cache restores pages instantly when visitors press Back. Learn how bfcache works, what blocks it on many sites and how to test…