optidigital.com speed test — 20 Oct 2026
Measured from the wfix.shop server on 20 October 2026 at 16:14 UTC. Grade C (79/100), with the screenshots, the timings and the fixes that matter.
Where the first byte went
- DNS lookup 61 ms 10%
- TCP connect 162 ms 28%
- Server wait 366 ms 62%
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 589 ms. Everything else waits for that number, so the server is where to start: caching, a slow query, or an overloaded host.
- The page transfers 798.6 KB over 26 request(s). Images files are 98% 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.
- The largest element painted at 1.77 s, inside the 2.5 s Google calls good.
- Layout stayed still (CLS 0.001), so nothing jumps under the reader's cursor.
- The main thread was blocked for 285 ms, so taps and scrolling wait while scripts run.
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.
Screenshot
What the page looks like
Loaded in headless Chromium on this server. Click an image to open it full size.
Browser render
The same URL loaded in a real browser, so these are the readings curl cannot produce. The grade above is still built from the server measurements.
Page weight by type
What the page is made of
Transfer size, compressed as sent. 26 request(s) in total, 798.6 KB across all of them.
Top issues
Server response time (TTFB)
high impactThe first byte arrived after 589 ms. Of that, 366 ms was the server thinking and 223 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.
Image delivery and format
high impact2 image(s) over 200 KB and 0 large image(s) still served as JPEG or PNG.
Fix: Serve WebP or AVIF with a JPEG fallback, size images to the space they occupy, and lazy-load anything below the fold. Images are usually more than half of a slow page.
Render-blocking resources
high impact8 render-blocking resource(s) in the document head (4 script(s), 4 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.
Serve everything over HTTPS
high impact10 asset(s) are still requested over plain HTTP.
Fix: Redirect HTTP to HTTPS at the server, and rewrite the remaining http:// asset references so nothing depends on browser upgrading.
Strict-Transport-Security
low impactHSTS is not set, so the first visit on a hostile network can still be downgraded to HTTP.
Fix: Send Strict-Transport-Security with a max-age of at least six months. Add includeSubDomains once every subdomain is HTTPS.
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://optidigital.com/wp-content/uploads/graphic.svg | images | 200 | 1.02 s | 1.8 KB |
| https://optidigital.com/wp-content/uploads/faces-cases.webp | images | 200 | 1.02 s | 12.3 KB |
| https://optidigital.com/wp-content/uploads/AEH.svg | images | 200 | 954 ms | 1.6 KB |
| https://optidigital.com/wp-content/uploads/ad.svg | images | 200 | 897 ms | 5.4 KB |
| https://optidigital.com/wp-content/uploads/adm_illustration.webp | images | 200 | 894 ms | 256.7 KB |
| https://optidigital.com/wp-content/uploads/IH.svg | images | 200 | 894 ms | 2.5 KB |
| https://optidigital.com/wp-content/uploads/valnet-1-300x77.webp | images | 200 | 887 ms | 3.6 KB |
| https://optidigital.com/wp-content/uploads/sportskeeda-1-300x77.webp | images | 200 | 883 ms | 3.3 KB |
| https://optidigital.com/wp-content/uploads/DH.svg | images | 200 | 876 ms | 2.0 KB |
| https://optidigital.com/wp-content/uploads/hero_home-1.webp | images | 200 | 849 ms | 426.5 KB |
| https://optidigital.com/wp-content/uploads/verticalscope-1-300x77.webp | images | 200 | 848 ms | 2.7 KB |
| https://optidigital.com/wp-content/uploads/dexerto-1-300x77.webp | images | 200 | 836 ms | 4.0 KB |
| https://optidigital.com/wp-content/uploads/gizmodo-1-300x77.webp | images | 200 | 835 ms | 4.0 KB |
| https://optidigital.com/wp-content/uploads/2025/01/logo_w.svg | images | 200 | 825 ms | 8.6 KB |
| http://optidigital.com/wp-content/uploads/faces-cases.webp | images | 200 | 810 ms | 12.3 KB |
| http://optidigital.com/wp-content/uploads/verticalscope-1-300x77.webp | images | 200 | 698 ms | 2.7 KB |
| http://optidigital.com/wp-content/uploads/valnet-1-300x77.webp | images | 200 | 695 ms | 3.6 KB |
| http://optidigital.com/wp-content/uploads/venatus-1-300x77.webp | images | 200 | 694 ms | 4.3 KB |
| https://optidigital.com/wp-content/uploads/venatus-1-300x77.webp | images | 0 | 694 ms | 0 B |
| http://optidigital.com/wp-content/uploads/sportskeeda-1-300x77.webp | images | 200 | 691 ms | 3.3 KB |
| http://optidigital.com/wp-content/uploads/1xl-1.webp | images | 200 | 691 ms | 1.6 KB |
| http://optidigital.com/wp-content/uploads/dexerto-1-300x77.webp | images | 200 | 687 ms | 4.0 KB |
| http://optidigital.com/wp-content/uploads/euronews-1.webp | images | 200 | 687 ms | 3.3 KB |
| http://optidigital.com/wp-content/uploads/snackmedia-1-2.webp | images | 200 | 683 ms | 9.1 KB |
| http://optidigital.com/wp-content/uploads/gizmodo-1-300x77.webp | images | 200 | 683 ms | 4.0 KB |
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