www.gismeteo.by speed test — 20 Oct 2026
Measured from the wfix.shop server on 20 October 2026 at 15:47 UTC. Grade D (69/100), with the screenshots, the timings and the fixes that matter.
Where the first byte went
- DNS lookup 84 ms 8%
- TCP connect 224 ms 21%
- Server wait 749 ms 71%
Measured on the connection that fetched the HTML. Every other request on the page waits for the end of this bar before it can start.
How this page compares
Every report published here is in this comparison, so it is a reference population of pages tested from one server - not a benchmark of the whole web.
What these numbers mean
- The first byte took 1.06 s. Everything else waits for that number, so the server is where to start: caching, a slow query, or an overloaded host.
- The page transfers 1.28 MB over 22 request(s). Javascript files are 92% of it, so defer what is not needed for the first screen, and drop tags nobody uses.
- The HTML itself arrives br-compressed.
- It runs over HTTP/3, so the assets share a connection instead of opening one each.
- 97% of the weight comes from other hosts (analytics, fonts, embeds), which also means their slow day becomes your slow day.
Fix first: Server response time (TTFB) - Cut server think time: page cache, query indexes, fewer synchronous calls to third parties inside the request. Connection setup is distance, so a nearer region or a CDN edge helps instead.
Read on one shared server, not a visitor's phone: use it to compare pages against each other, not as a promise about every connection. We fix what these tests find.
The headless browser did not capture this page when the test ran, so only the server measurements are shown.
Page weight by type
What the page is made of
Transfer size, compressed as sent. 22 request(s) in total, 1.28 MB across all of them.
Top issues
Server response time (TTFB)
high impactThe first byte arrived after 1057 ms. Of that, 749 ms was the server thinking and 308 ms was connection setup. A first byte under 400 ms is what a visitor feels as instant.
Fix: Cut server think time: page cache, query indexes, fewer synchronous calls to third parties inside the request. Connection setup is distance, so a nearer region or a CDN edge helps instead.
Compress text responses
high impact3 text response(s) of 10 KB or more are sent uncompressed, and the document itself is not compressed. That is 699.9 KB of compressible text.
Fix: Turn on brotli (preferred) or gzip for text/css, javascript and text/html in the web server. This is the cheapest win available on almost any site.
Total page weight
medium impactThe page transfers 1.28 MB across 22 request(s), with the document itself at 40.0 KB.
Fix: Work through the heaviest assets first: images, then fonts, then third-party scripts.
Third-party weight
medium impact6 third-party host(s) serve 1.24 MB of this page. Each one is another DNS lookup, TLS handshake and point of failure you do not control.
Fix: Self-host the libraries you can, drop the tags you cannot justify, and preconnect the ones you keep.
JavaScript weight
medium impact1 JavaScript file(s) over 200 KB: context.js (424.5 KB)
Fix: Split routes, remove unused dependencies, and prefer a two-file build (one pinned library, one application bundle) over many small ones.
Waterfall
Slowest requests
Each bar is one request's own response time, scaled to the slowest. Assets were fetched in parallel, so the bars overlap in real time rather than stacking. first party third party
| Request | Type | Status | Time | Size |
|---|---|---|---|---|
| https://mc.yandex.ru/metrika/tag.js 3rd party | javascript | 200 | 1.40 s | 68.1 KB |
| https://www.gismeteo.by/site.webmanifest.json | other | 0 | 1.25 s | 0 B |
| https://yandex.ru/ads/system/header-bidding.js 3rd party | javascript | 200 | 1.19 s | 144.2 KB |
| https://yandex.ru/ads/system/context.js 3rd party | javascript | 200 | 1.16 s | 424.5 KB |
| https://st.gismeteo.st/assets/maps/n_temp.webp 3rd party | images | 200 | 1.06 s | 4.2 KB |
| https://st.gismeteo.st/assets/maps/n_clou.webp 3rd party | images | 200 | 1.04 s | 6.1 KB |
| https://st.gismeteo.st/assets/maps/n_prc.webp 3rd party | images | 200 | 964 ms | 4.2 KB |
| https://st.gismeteo.st/assets/meta/icons/favicon.svg 3rd party | images | 200 | 963 ms | 752 B |
| https://static.gismeteo.st/assets/ui-builds/desktop-weather-DY9fVr3C4c67.css 3rd party | css | 200 | 959 ms | 35.4 KB |
| https://st.gismeteo.st/assets/meta/favicon-32x32.png 3rd party | images | 200 | 959 ms | 504 B |
| https://st.gismeteo.st/assets/meta/icons/apple-touch-icon.png 3rd party | images | 200 | 956 ms | 1.8 KB |
| https://static.gismeteo.st/assets/ui-builds/desktop-weather-preact-Yh0M8MTG4c67.js 3rd party | javascript | 200 | 954 ms | 8.0 KB |
| https://static.gismeteo.st/assets/ui-builds/desktop-weather-lib-DpiSHX_74c67.js 3rd party | javascript | 200 | 952 ms | 16.9 KB |
| https://static.gismeteo.st/assets/ui-builds/desktop-weather-DZlWfpfy4c67.js 3rd party | javascript | 200 | 951 ms | 40.2 KB |
| https://st.gismeteo.st/assets/meta/favicon-16x16.png 3rd party | images | 200 | 936 ms | 350 B |
| https://st.gismeteo.st/assets/meta/favicon.ico 3rd party | images | 200 | 931 ms | 1.8 KB |
| https://static.gismeteo.st/assets/ui-builds/desktop-weather-vendor-ICOUqhNF4c67.js 3rd party | javascript | 200 | 923 ms | 40.2 KB |
| https://securepubads.g.doubleclick.net/tag/js/gpt.js 3rd party | javascript | 200 | 836 ms | 131.2 KB |
| https://www.googletagmanager.com/gtag/js?id=G-FN7QL27Y95 3rd party | javascript | 200 | 794 ms | 178.8 KB |
| https://www.googletagmanager.com/gtag/js?id=G-7J9S7WY0S4 3rd party | javascript | 200 | 794 ms | 157.7 KB |
| https://st.gismeteo.st/assets/maps/n_wind.webp 3rd party | images | 200 | 794 ms | 4.2 KB |
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