shonenjumpplus.com speed test — 20 Oct 2026

Measured from the wfix.shop server on 20 October 2026 at 15:57 UTC. Grade E (55/100), with the screenshots, the timings and the fixes that matter.

https://shonenjumpplus.com/

20 October 2026 at 15:57 UTC · Free test · report pt_3d11ab6f0de2
Grade
E
55/100
Performance48/100
Structure65/100

10 audit(s) passed, 6 need work

First byte (TTFB)2.13 smeasured from this server
Fully loaded3.47 sfirst byte + slowest asset
Requests26document + assets
Page weight2.07 MBcompressed transfer
HTML document252.8 KBno compression
ProtocolHTTP/3nginx
Third-party1.83 MBother hosts

Where the first byte went

  • DNS lookup 82 ms 4%
  • TCP connect 30 ms 1%
  • Server wait 2.02 s 95%

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 byteslower than 98% of 4,999 pages tested here2.13 s against a median of 448 ms
Page weightheavier than 82% of 4,999 pages tested here2.07 MB against a median of 650.3 KB
Fully loadedslower than 86% of 4,999 pages tested here3.47 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 took 2.13 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 2.07 MB over 26 request(s). Images files are 88% of it, so resize and recompress the largest images before anything else.
  • 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.

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.

No screenshot for this report.

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

Images 25 requests
1.83 MB 88%

Transfer size, compressed as sent. 26 request(s) in total, 2.07 MB across all of them.

Top issues

Server response time (TTFB)

high impact

The first byte arrived after 2134 ms. Of that, 2022 ms was the server thinking and 112 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 impact

0 text response(s) of 10 KB or more are sent uncompressed, and the document itself is compressed. That is 0 B 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

high impact

The page transfers 2.07 MB across 26 request(s), with the document itself at 252.8 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 1.83 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 252.8 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.

Waterfall

Slowest requests

IMAGEScdn-scissors.gigaviewer.com/image/scale/9b61d656f5d42e013ef958d2d4…
1.34 s
IMAGEScdn-scissors.gigaviewer.com/image/scale/bc14d1a57e97f99d18baab2ea0…
1.31 s
IMAGEScdn-scissors.gigaviewer.com/image/scale/2993b1de2480fab4a1cb8c6a47…
1.31 s
IMAGEScdn-ak.shonenjumpplus.com/images/android-icon-144.png
1.30 s
IMAGEScdn-ak.shonenjumpplus.com/images/jump_icon.svg
1.30 s
IMAGEScdn-ak.shonenjumpplus.com/images/i-attention_black.svg
1.30 s
IMAGEScdn-ak.shonenjumpplus.com/images/close-button.png
1.30 s
IMAGEScdn-ak.shonenjumpplus.com/images/spacer_rectangle.png
1.30 s
IMAGEScdn-scissors.gigaviewer.com/image/scale/a40f85468e434f0b687cbe7ab6…
1.30 s
IMAGEScdn-scissors.gigaviewer.com/image/scale/2238adda1f7653cf5a9aaf105d…
1.29 s

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://cdn-scissors.gigaviewer.com/image/scale/9b61d656f5d42e013ef958d2d407e8919218ca87/enlarge=0;height=348;no_unsharpmask=1;quality=90;version=1;width=725/https%3A%2F%2Fcdn-ak-img.shonenjumpplus.com%2Fpublic%2Fseries-sub-thumbnail-horizontal-with-logo-2%2F17106567266627400434-56204184b02fe40236008ea1ca06b4c6%3F1775058608 3rd partyimages2001.34 s73.0 KB
https://cdn-scissors.gigaviewer.com/image/scale/bc14d1a57e97f99d18baab2ea06dda49d871f0e8/enlarge=0;height=348;no_unsharpmask=1;quality=90;version=1;width=725/https%3A%2F%2Fcdn-ak-img.shonenjumpplus.com%2Fpublic%2Fseries-sub-thumbnail-horizontal-with-logo-2%2F17107419589536330256-ed0415117c194832232123dc1de624b5%3F1781508566 3rd partyimages2001.31 s97.4 KB
https://cdn-scissors.gigaviewer.com/image/scale/2993b1de2480fab4a1cb8c6a47291d028e19d932/enlarge=0;height=482;no_unsharpmask=1;quality=90;version=1;width=482/https%3A%2F%2Fcdn-ak-img.shonenjumpplus.com%2Fpublic%2Fseries-thumbnail%2F17107419589536330256-b9397cd973902bcf56b59386e32abb34%3F1791345775 3rd partyimages2001.31 s89.5 KB
https://cdn-ak.shonenjumpplus.com/images/android-icon-144.png?1792470217 3rd partyimages2001.30 s6.3 KB
https://cdn-ak.shonenjumpplus.com/images/jump_icon.svg?1792470217 3rd partyimages2001.30 s1.7 KB
https://cdn-ak.shonenjumpplus.com/images/i-attention_black.svg?1792470217 3rd partyimages2001.30 s370 B
https://cdn-ak.shonenjumpplus.com/images/close-button.png?1792470217 3rd partyimages2001.30 s182 B
https://cdn-ak.shonenjumpplus.com/images/spacer_rectangle.png?1792470217 3rd partyimages2001.30 s128 B
https://cdn-scissors.gigaviewer.com/image/scale/a40f85468e434f0b687cbe7ab656dbbafec3b445/enlarge=0;height=348;no_unsharpmask=1;quality=90;version=1;width=725/https%3A%2F%2Fcdn-ak-img.shonenjumpplus.com%2Fpublic%2Fseries-sub-thumbnail-horizontal-with-logo%2F10833497643049550206-51e71a7645bd65ed3b79d06e0ad051c2%3F1758859691 3rd partyimages2001.30 s55.0 KB
https://cdn-scissors.gigaviewer.com/image/scale/2238adda1f7653cf5a9aaf105dd99ce091a4049c/enlarge=0;height=348;no_unsharpmask=1;quality=90;version=1;width=725/https%3A%2F%2Fcdn-ak-img.shonenjumpplus.com%2Fpublic%2Fseries-sub-thumbnail-horizontal-with-logo-2%2F9253191257382258015-c69424d3af6388723275616bea3c90c8%3F1792459571 3rd partyimages2001.29 s100.7 KB
https://cdn-scissors.gigaviewer.com/image/scale/83d908570600061d2b98524285133e33b8484d5b/enlarge=0;height=482;no_unsharpmask=1;quality=90;version=1;width=482/https%3A%2F%2Fcdn-ak-img.shonenjumpplus.com%2Fpublic%2Fseries-thumbnail%2F9253191256194886028-720b0e1dc237cd49447f6cf6ac0f244e%3F1792508108 3rd partyimages2001.29 s115.0 KB
https://cdn-scissors.gigaviewer.com/image/scale/564f6638bdb45557610a9131959eff6f52f81ec1/enlarge=0;height=482;no_unsharpmask=1;quality=90;version=1;width=482/https%3A%2F%2Fcdn-ak-img.shonenjumpplus.com%2Fpublic%2Fseries-sub-thumbnail-square-with-logo%2F3269754496840031505-d05019e49c6b0995fe644d623ac296d1%3F1790739367 3rd partyimages2001.29 s92.6 KB
https://cdn-scissors.gigaviewer.com/image/scale/aea082e57b5ebaf9e8323167b4034db429843eb5/enlarge=0;height=348;no_unsharpmask=1;quality=90;version=1;width=725/https%3A%2F%2Fcdn-ak-img.shonenjumpplus.com%2Fpublic%2Fseries-sub-thumbnail-horizontal-with-logo-2%2F9253191254350208366-cdfcea0764072f9f5c7cda5260130904%3F1785820865 3rd partyimages2001.29 s110.4 KB
https://cdn-scissors.gigaviewer.com/image/scale/9fe87e8f75ad2fc090e22bcab70a8a9ce41da946/enlarge=0;height=348;no_unsharpmask=1;quality=90;version=1;width=725/https%3A%2F%2Fcdn-ak-img.shonenjumpplus.com%2Fpublic%2Fseries-sub-thumbnail-horizontal-with-logo%2F3269754496840031505-a88fd0af64901867e809bb85dfb52b55%3F1790739367 3rd partyimages2001.29 s92.1 KB
https://cdn-scissors.gigaviewer.com/image/scale/6ccfc431e6ba8bed7784ab3f3eb1dc806d69a675/enlarge=0;height=482;no_unsharpmask=1;quality=90;version=1;width=482/https%3A%2F%2Fcdn-ak-img.shonenjumpplus.com%2Fpublic%2Fseries-thumbnail%2F9253191257382258015-eb57e72aff115cd5a9100f059cb7a77c%3F1792459572 3rd partyimages2001.29 s91.5 KB
https://cdn-scissors.gigaviewer.com/image/scale/e2523cda1a2d0d5f2ff75775b3112f68fd767249/enlarge=0;height=482;no_unsharpmask=1;quality=90;version=1;width=482/https%3A%2F%2Fcdn-ak-img.shonenjumpplus.com%2Fpublic%2Fseries-thumbnail%2F9253191256637592489-f49166220b173e6d3243c9a0afb34b7c%3F1791345021 3rd partyimages2001.28 s93.7 KB
https://cdn-scissors.gigaviewer.com/image/scale/be338997267601a724bf734f6059980955ea4935/enlarge=0;height=348;no_unsharpmask=1;quality=90;version=1;width=725/https%3A%2F%2Fcdn-ak-img.shonenjumpplus.com%2Fpublic%2Fseries-sub-thumbnail-horizontal-with-logo-2%2F9253191256637592489-c4b8d639dfa051aaf5e948cfb2353746%3F1791175741 3rd partyimages2001.28 s98.8 KB
https://cdn-scissors.gigaviewer.com/image/scale/d6232c1434be358620ac7b7d38eb8361776e0eee/enlarge=0;height=348;no_unsharpmask=1;quality=90;version=1;width=725/https%3A%2F%2Fcdn-ak-img.shonenjumpplus.com%2Fpublic%2Fseries-sub-thumbnail-horizontal-with-logo-2%2F9253191256194886028-fefce933a930832731e5cb35520f2809%3F1791190036 3rd partyimages2001.28 s143.1 KB
https://cdn-ak.shonenjumpplus.com/images/user/close-button.png?1792470217 3rd partyimages2001.28 s182 B
https://cdn-scissors.gigaviewer.com/image/scale/d122909843708b4e2d9dc470cac6c90c9a0aa568/enlarge=0;height=482;no_unsharpmask=1;quality=90;version=1;width=482/https%3A%2F%2Fcdn-ak-img.shonenjumpplus.com%2Fpublic%2Fseries-sub-thumbnail-square-with-logo%2F3269754496881854342-0866ec15c7a72105dd0340222c8fdf86%3F1790739661 3rd partyimages2001.27 s120.8 KB
https://cdn-scissors.gigaviewer.com/image/scale/518bab7e162931a99f51a9e163099c27b9e590bd/enlarge=0;height=482;no_unsharpmask=1;quality=90;version=1;width=482/https%3A%2F%2Fcdn-ak-img.shonenjumpplus.com%2Fpublic%2Fseries-thumbnail%2F3269754496819320007-bff0c9f7043a63f782931281c6360cfb%3F1792508108 3rd partyimages2001.27 s98.8 KB
https://cdn-scissors.gigaviewer.com/image/scale/b9776036e7832c42b55fa66d8629a2c49f206dd9/enlarge=0;height=482;no_unsharpmask=1;quality=90;version=1;width=482/https%3A%2F%2Fcdn-ak-img.shonenjumpplus.com%2Fpublic%2Fseries-thumbnail%2F9253191254350208366-71d46f2433d8cd61c4a49011ea7f981d%3F1791345021 3rd partyimages2001.27 s99.9 KB
https://cdn-scissors.gigaviewer.com/image/scale/01c801352538f85a49e389ffa89ca75601b6e2d2/enlarge=0;height=348;no_unsharpmask=1;quality=90;version=1;width=725/https%3A%2F%2Fcdn-ak-img.shonenjumpplus.com%2Fpublic%2Fseries-sub-thumbnail-horizontal-with-logo%2F3269754496881854342-471fa9aa9ef7d7e58641139df1ddf404%3F1790739661 3rd partyimages2001.26 s129.9 KB
https://cdn-scissors.gigaviewer.com/image/scale/b540c103b5fc773c5dfee5ae80f40aa06247fb06/enlarge=0;height=348;no_unsharpmask=1;quality=90;version=1;width=725/https%3A%2F%2Fcdn-ak-img.shonenjumpplus.com%2Fpublic%2Fseries-sub-thumbnail-horizontal-with-logo-2%2F3269754496819320007-3b22623319481c2c6cf82831255d7693%3F1787238007 3rd partyimages2001.26 s103.2 KB
https://cdn-scissors.gigaviewer.com/image/scale/c5083002cbf31bbf7e221bc5ce3a5942c5b42583/enlarge=0;height=482;no_unsharpmask=1;quality=90;version=1;width=482/https%3A%2F%2Fcdn-ak-img.shonenjumpplus.com%2Fpublic%2Fseries-thumbnail%2F17106567266627400434-bf507b746b25e980d84a96390a267636%3F1791345378 3rd partyimages2001.26 s55.0 KB
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