www.sky.it speed test — 20 Oct 2026
Measured from the wfix.shop server on 20 October 2026 at 14:01 UTC. Grade A (93/100), with the screenshots, the timings and the fixes that matter.
Where the first byte went
- DNS lookup 79 ms 30%
- TCP connect 44 ms 17%
- Server wait 141 ms 54%
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 arrived in 263 ms. That is workable, and the cheapest win left is caching or a warmer connection.
- The page transfers 489.4 KB over 26 request(s). Images files are 49% of it, so resize and recompress the largest images before anything else.
- The HTML itself arrives gzip-compressed.
- It runs over HTTP/3, so the assets share a connection instead of opening one each.
- 30% of the weight comes from other hosts (analytics, fonts, embeds), which also means their slow day becomes your slow day.
Fix first: Render-blocking resources - Add defer or async to scripts that do not change the first paint, inline the critical CSS, and load the rest with media="print" plus an onload swap.
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. 26 request(s) in total, 489.4 KB across all of them.
Top issues
Render-blocking resources
high impact9 render-blocking resource(s) in the document head (3 script(s), 6 stylesheet(s)). The page cannot paint until each one arrives.
Fix: Add defer or async to scripts that do not change the first paint, inline the critical CSS, and load the rest with media="print" plus an onload swap.
Avoid extra redirects
medium impact1 redirect hop(s) before the page load started, each one a full round trip before the first byte.
Fix: Link to the canonical URL (and make sure http, the apex domain and www all point at it) so no visitor pays a redirect first.
Third-party weight
low impact5 third-party host(s) serve 146.0 KB 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.
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://cerebro-platform.sky.it/static/content/sp/js/common.js?single 3rd party | html | 404 | 1.11 s | 310 B |
| https://www.sky.it/_next/image?url=https%3A%2F%2Fimages.contentstack.io%2Fv3%2Fassets%2Fblta6c52b9cd5519be3%2Fbltee6d2d75acfaebd7%2F699c64690e0ada0008afa2d1%2Fcardhp-prova-parity-wifi.jpg%3Fauto%3Dwebp%26width%3D1200&w=640&q=75 | images | 200 | 888 ms | 8.4 KB |
| https://www.sky.it/_next/image?url=https%3A%2F%2Fimages.contentstack.io%2Fv3%2Fassets%2Fblta6c52b9cd5519be3%2Fbltd068e58b6ea5bc3d%2F69b92487300276fe88d94518%2Fbasecardhp-parity-prospect.jpg%3Fauto%3Dwebp%26width%3D1200&w=640&q=75 | images | 200 | 873 ms | 7.5 KB |
| https://www.sky.it/_next/static/chunks/5473-18520368d679fe11.js | javascript | 200 | 850 ms | 4.5 KB |
| https://www.sky.it/_next/image?url=https%3A%2F%2Fimages.contentstack.io%2Fv3%2Fassets%2Fblta6c52b9cd5519be3%2Fbltee6d2d75acfaebd7%2F699c64690e0ada0008afa2d1%2Fcardhp-prova-parity-wifi.jpg%3Fauto%3Dwebp%26width%3D1200&w=3840&q=75 | images | 200 | 846 ms | 15.2 KB |
| https://www.sky.it/_next/image?url=https%3A%2F%2Fimages.contentstack.io%2Fv3%2Fassets%2Fblta6c52b9cd5519be3%2Fblt723be2f796479a84%2F6aba81c7385d18591cf68a04%2Fcardhp-prova-parity-mobile.jpg%3Fauto%3Dwebp%26width%3D1200&w=3840&q=75 | images | 200 | 840 ms | 19.1 KB |
| https://www.sky.it/_next/image?url=https%3A%2F%2Fimages.contentstack.io%2Fv3%2Fassets%2Fblta6c52b9cd5519be3%2Fbltb753a0d955ca7fd4%2F69b9213431f53c872369b1dc%2Fcardhp-prova-parity-tv.jpg%3Fauto%3Dwebp%26width%3D1200&w=640&q=75 | images | 200 | 837 ms | 16.1 KB |
| https://www.sky.it/_next/image?url=https%3A%2F%2Fimages.contentstack.io%2Fv3%2Fassets%2Fblta6c52b9cd5519be3%2Fblt723be2f796479a84%2F6aba81c7385d18591cf68a04%2Fcardhp-prova-parity-mobile.jpg%3Fauto%3Dwebp%26width%3D1200&w=640&q=75 | images | 200 | 836 ms | 10.2 KB |
| https://www.sky.it/_next/image?url=https%3A%2F%2Fimages.contentstack.io%2Fv3%2Fassets%2Fblta6c52b9cd5519be3%2Fbltb753a0d955ca7fd4%2F69b9213431f53c872369b1dc%2Fcardhp-prova-parity-tv.jpg%3Fauto%3Dwebp%26width%3D1200&w=3840&q=75 | images | 200 | 834 ms | 31.8 KB |
| https://www.sky.it/_next/image?url=https%3A%2F%2Fimages.contentstack.io%2Fv3%2Fassets%2Fblta6c52b9cd5519be3%2Fbltd068e58b6ea5bc3d%2F69b92487300276fe88d94518%2Fbasecardhp-parity-prospect.jpg%3Fauto%3Dwebp%26width%3D1200&w=3840&q=75 | images | 200 | 834 ms | 16.1 KB |
| https://cache.sky.it/assistenza-static/sourcepoint-config-v2-prod.js 3rd party | javascript | 200 | 814 ms | 319 B |
| https://www.sky.it/_next/image?url=https%3A%2F%2Fimages.contentstack.io%2Fv3%2Fassets%2Fblta6c52b9cd5519be3%2Fbltc6fc88bd63cf57ac%2F6ab2916498a4e350ab53f0cd%2Fcardhp-WIFI-parco-1200x548.jpg%3Fauto%3Dwebp%26width%3D1200&w=640&q=75 | images | 200 | 812 ms | 17.8 KB |
| https://assets.adobedtm.com/27331c16692c/d6621d9f42c4/launch-19ddb1c8c4b6.min.js 3rd party | javascript | 200 | 811 ms | 74.4 KB |
| https://cdn.privacy-mgmt.com/wrapperMessagingWithoutDetection.js 3rd party | javascript | 200 | 804 ms | 50.3 KB |
| https://www.sky.it/_next/image?url=https%3A%2F%2Fimages.contentstack.io%2Fv3%2Fassets%2Fblta6c52b9cd5519be3%2Fbltc6fc88bd63cf57ac%2F6ab2916498a4e350ab53f0cd%2Fcardhp-WIFI-parco-1200x548.jpg%3Fauto%3Dwebp%26width%3D1200&w=3840&q=75 | images | 200 | 799 ms | 37.4 KB |
| https://www.sky.it/_next/static/chunks/4587-7cb4719035a737d5.js | javascript | 200 | 796 ms | 4.2 KB |
| https://www.sky.it/_next/static/chunks/polyfills-42372ed130431b0a.js | javascript | 200 | 792 ms | 39.3 KB |
| https://www.sky.it/_next/static/chunks/8524-3b671f9e79755828.js | javascript | 200 | 781 ms | 3.6 KB |
| https://www.sky.it/_next/static/chunks/5861-a9f14cfe3914dc78.js | javascript | 200 | 778 ms | 3.8 KB |
| https://images.contentstack.io/v3/assets/blta6c52b9cd5519be3/blt6d53a02ef6177c05/695f842a703d265f9e622b42/logo_sky_spectrum.png 3rd party | images | 200 | 771 ms | 10.7 KB |
| https://images.contentstack.io/v3/assets/blta6c52b9cd5519be3/blt6dde7f8b1be7c623/666c18ebb00d39a8fbdffbb1/skycalcio.svg 3rd party | images | 200 | 758 ms | 4.4 KB |
| https://images.contentstack.io/v3/assets/blta6c52b9cd5519be3/bltba0482d826f1c282/67ed4dce23211aef318001f0/skycinema.svg 3rd party | images | 200 | 758 ms | 3.2 KB |
| https://images.contentstack.io/v3/assets/blta6c52b9cd5519be3/bltfcb9b6cf5cf8b0d0/67ed4dc7d06ee784b0333d60/skytv.svg 3rd party | images | 200 | 758 ms | 2.5 KB |
| https://www.sky.it/_next/image?url=https%3A%2F%2Fimages.contentstack.io%2Fv3%2Fassets%2Fblta6c52b9cd5519be3%2Fblt2cc1c69a9f9f598e%2F69986fd4697d920008a24878%2Fcardhp-prova-parity-glass.jpg%3Fauto%3Dwebp%26width%3D1200&w=3840&q=75 | images | 200 | 757 ms | 26.1 KB |
| https://www.sky.it/_next/image?url=https%3A%2F%2Fimages.contentstack.io%2Fv3%2Fassets%2Fblta6c52b9cd5519be3%2Fblt2cc1c69a9f9f598e%2F69986fd4697d920008a24878%2Fcardhp-prova-parity-glass.jpg%3Fauto%3Dwebp%26width%3D1200&w=640&q=75 | images | 200 | 757 ms | 12.7 KB |
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