www.primevideo.com/offers/nonprimehomepage?ref_=dv_web_force_root speed test — 20 Oct 2026

Measured from the wfix.shop server on 20 October 2026 at 12:26 UTC. Grade B (84/100), with the screenshots, the timings and the fixes that matter.

Grade
B
84/100
Performance95/100
Structure67/100

9 audit(s) passed, 7 need work

First byte (TTFB)270 msmeasured from this server
Fully loaded1.28 sfirst byte + slowest asset
Requests26document + assets
Page weight1.29 MBcompressed transfer
HTML document156.0 KBgzip
ProtocolHTTP/3Server
Third-party1.13 MBother hosts

Where the first byte went

  • DNS lookup 38 ms 14%
  • TCP connect 18 ms 7%
  • Server wait 214 ms 79%

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

First bytefaster than 80% of 4,999 pages tested here270 ms against a median of 449 ms
Page weightheavier than 70% of 4,999 pages tested here1.29 MB against a median of 650.3 KB
Fully loadedfaster than 84% of 4,999 pages tested here1.28 s against a median of 1.84 s
Requestssends more requests than 100% of 4,999 pages tested here26 against a median of 26

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 270 ms. That is workable, and the cheapest win left is caching or a warmer connection.
  • The page transfers 1.29 MB over 26 request(s). Javascript files are 74% of it, so defer what is not needed for the first screen, and drop tags nobody uses.
  • The HTML itself arrives gzip-compressed.
  • It runs over HTTP/3, so the assets share a connection instead of opening one each.
  • 88% of the weight comes from other hosts (analytics, fonts, embeds), which also means their slow day becomes your slow day.
  • The largest element painted at 792 ms, inside the 2.5 s Google calls good.
  • Layout stayed still (CLS 0.015), so nothing jumps under the reader's cursor.
  • The main thread was blocked for 93 ms in total, which is not enough to feel.

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.

Screenshot

What the page looks like

Loaded in headless Chromium on this server. Click an image to open it full size.

Mobile screenshot of www.primevideo.com
Mobile 390 × 844 · 81.3 KB · page is 2121 px tall

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.

Largest contentful paint792 msgood is under 2.5 s
Cumulative layout shift0.015under 0.1 is stable
Total blocking time93 mslong tasks during load
First contentful paint696 msfirst content on screen
Browser page weight2.49 MB87 request(s), scripts included
Largest contentful paint792 ms
Goodgood under 2.5 s, poor over 4 s
Cumulative layout shift0.015
Goodgood under 0.1, poor over 0.25
Total blocking time93 ms
Goodgood under 200 ms, poor over 600 ms

Page weight by type

What the page is made of

Javascript 11 requests
973.4 KB 74%
Fonts 3 requests
102.1 KB 8%
Css 5 requests
72.6 KB 6%
Images 4 requests
12.4 KB 1%
Other 2 requests
58 B 0%

Transfer size, compressed as sent. 26 request(s) in total, 1.29 MB across all of them.

Top issues

Render-blocking resources

high impact

15 render-blocking resource(s) in the document head (7 script(s), 8 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.

Total page weight

medium impact

The page transfers 1.29 MB across 26 request(s), with the document itself at 156.0 KB.

Fix: Work through the heaviest assets first: images, then fonts, then third-party scripts.

Third-party weight

medium impact

2 third-party host(s) serve 1.13 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.

HTML document size

medium impact

The document transfers 156.0 KB. A bloated document delays every other request, because nothing else can start until it is parsed.

Fix: Paginate long listings, move repeated markup into a template, and stop inlining large data URIs into the HTML.

JavaScript weight

medium impact

2 JavaScript file(s) over 200 KB: A1Qfh5Z0b4L.js (242.9 KB), A1U92GmXTML.js (208.6 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

OTHERfls-na.amazon.com/1/batch/1/OP/ATVPDKIKX0DER:134-5718152…
1.01 s
OTHERfls-na.amazon.com/1/batch/1/OP/ATVPDKIKX0DER:134-5718152…
974 ms
FONTSm.media-amazon.com/images/I/51J9qU3t-IL.woff2
857 ms
FONTSm.media-amazon.com/images/I/41dxSi+IUpL.woff2
857 ms
JAVASCRIPTm.media-amazon.com/images/I/A1Qfh5Z0b4L.js
855 ms
JAVASCRIPTm.media-amazon.com/images/I/91XvNOSQ8TL.js
850 ms
JAVASCRIPTm.media-amazon.com/images/I/41U2Iv0xfVL.js
849 ms
JAVASCRIPTm.media-amazon.com/images/I/41cm85WNwyL.js
849 ms
CSSm.media-amazon.com/images/I/71eWu1orzjL.css
848 ms
JAVASCRIPTm.media-amazon.com/images/I/31+C78NE8sL.js
843 ms

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

RequestTypeStatusTimeSize
https://fls-na.amazon.com/1/batch/1/OP/ATVPDKIKX0DER:134-5718152-2698644:XSPK74AR9GBGDVMVSMCX$uedata=s:%2Frd%2Fuedata%3Fnoscript%26id%3DXSPK74AR9GBGDVMVSMCX:0 3rd partyother4041.01 s29 B
https://fls-na.amazon.com/1/batch/1/OP/ATVPDKIKX0DER:134-5718152-2698644:XSPK74AR9GBGDVMVSMCX$uedata=s:%2Frd%2Fuedata%3Fstaticb%26id%3DXSPK74AR9GBGDVMVSMCX:0 3rd partyother404974 ms29 B
https://m.media-amazon.com/images/I/51J9qU3t-IL.woff2?amazonember_bd 3rd partyfonts200857 ms36.0 KB
https://m.media-amazon.com/images/I/41dxSi+IUpL.woff2?amazonember_sbd 3rd partyfonts200857 ms28.4 KB
https://m.media-amazon.com/images/I/A1Qfh5Z0b4L.js?DVWebNode_navigation-bar 3rd partyjavascript200855 ms242.9 KB
https://m.media-amazon.com/images/I/91XvNOSQ8TL.js?dvpa-web-widgets-custom-components 3rd partyjavascript200850 ms145.4 KB
https://m.media-amazon.com/images/I/41U2Iv0xfVL.js?dvpa-web-widgets-widget-framework 3rd partyjavascript200849 ms7.1 KB
https://m.media-amazon.com/images/I/41cm85WNwyL.js?dvpa-web-widgets-utils 3rd partyjavascript200849 ms6.2 KB
https://m.media-amazon.com/images/I/71eWu1orzjL.css?DVWebNode_commons 3rd partycss200848 ms15.6 KB
https://m.media-amazon.com/images/I/31+C78NE8sL.js?dvpa-web-widgets-footer 3rd partyjavascript200843 ms4.3 KB
https://m.media-amazon.com/images/I/A1U92GmXTML.js?DVWebNode_vendors 3rd partyjavascript200841 ms208.6 KB
https://m.media-amazon.com/images/I/A1ExBxLRHyL.js?DVWebNode_conditional-site-wide 3rd partyjavascript200841 ms175.1 KB
https://m.media-amazon.com/images/I/81TVz17pRDL.js?dvpa-web-widgets-ui 3rd partyjavascript200841 ms82.9 KB
https://m.media-amazon.com/images/I/71er6ighcOL.js?dvpa-web-widgets-common-libs 3rd partyjavascript200841 ms57.6 KB
https://m.media-amazon.com/images/I/81KbGhKmMYL.js?DVWebNode_commons 3rd partyjavascript200841 ms39.9 KB
https://m.media-amazon.com/images/I/5167G3DwWTL.woff2?amazonember_rg 3rd partyfonts200841 ms37.7 KB
https://m.media-amazon.com/images/I/11WsGYSItxL._RC|01DE6WSvLKL.css,51kc1GyaAPL.css,31VyBF3Z4EL.css,01dpRn7s1DL.css,21JMC7OC91L.css,01nO+AnUDyL.css,01oplyhwgTL.css,413Vvv3GONL.css,1170nDgl0uL.css,01Rw4F+QU6L.css,11GW2DCngTL.css,01dwEpLmO4L.css,01IdKcBuAdL.css,01iHqjS7YfL.css,21D3IemrALL.css,11XMsR-m2hL.css,51kR4v4RCcL.css,01FEnU2KM9L.css,11hdEXw-6rL.css,01GAxF7K5tL.css,01ZM-s8Z3xL.css,21gEzBqpmtL.css,11FeoxrgiyL.css,21Yuul0BcnL.css,01rSTIgNJIL.css,21HqyYwP3xL.css,31u+uM+C07L.css,019TAYpKRCL.css,01Lgkx7LWKL.css,31g3RABPKHL.css,11PDZ29p-PL.css,117zDsOznQL.css,215WpAjwzoL.css,11INh4d+2FL.css,114aTS6SjML.css,01Uw64cHNCL.css,21Z8uZLO-0L.css,21eFUYCYZkL.css,11+dbAV+b7L.css,211M4gA5ZJL.css,11GyUpf9PlL.css,119Cktja74L.css,11PMguLK6gL.css,01890+Vwk8L.css,11TZSntL0oL.css,01qiwJ7qDfL.css,21jZ2Hny6UL.css,01ONg56w3qL.css,0136+UFOtpL.css,31un+UKeIeL.css,21MLYj6O8gL.css,013-xYw+SRL.css_.css?AUIClients/AmazonUI#us.not-trident 3rd partycss200841 ms28.3 KB
https://m.media-amazon.com/images/G/01/digital/video/acquisition/logo/pv_logo_white._CB548637580_.png 3rd partyimages200841 ms8.6 KB
https://m.media-amazon.com/images/I/215CM2Cgm9L._RC|51FWJRVXGBL.css_.css?AUIClients/AmazonUI 3rd partycss200841 ms7.3 KB
https://m.media-amazon.com/images/I/31VbDMbaK6L.js?dvpa-web-widgets-csm-marker 3rd partyjavascript200841 ms3.6 KB
https://m.media-amazon.com/images/G/01/digital/video/web/logo-min-remaster.png 3rd partyimages200841 ms2.0 KB
https://m.media-amazon.com/images/G/01/digital/video/DVUI/favicons/apple-touch-icon-57x57.png 3rd partyimages200809 ms1.5 KB
https://m.media-amazon.com/images/G/01/digital/video/DVUI/favicons/favicon.png 3rd partyimages200808 ms290 B
https://m.media-amazon.com/images/I/61ea6as7oTL.css?DVWebNode_navigation-bar 3rd partycss200797 ms15.7 KB
https://m.media-amazon.com/images/I/51u3wAYYSHL.css?DVWebNode_conditional-site-wide 3rd partycss200797 ms5.8 KB
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