www.mangatown.com speed test — 20 Oct 2026
Measured from the wfix.shop server on 20 October 2026 at 15:53 UTC. Grade B (81/100), with the screenshots, the timings and the fixes that matter.
Where the first byte went
- DNS lookup 64 ms 36%
- TCP connect 44 ms 25%
- Server wait 69 ms 39%
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 server answered in 176 ms, which is fast: almost all of the wait is the page itself, not the host.
- The page transfers 1.38 MB over 26 request(s). Images files are 99% of it, so resize and recompress the largest images before anything else.
- The HTML itself arrives zstd-compressed.
- It runs over HTTP/2, so the assets share a connection instead of opening one each.
- 99% 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 1.46 s, inside the 2.5 s Google calls good.
- The main thread was blocked for 3 ms in total, which is not enough to feel.
Fix first: Image delivery and format - 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.
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, 1.38 MB across all of them.
Top issues
Image delivery and format
high impact3 image(s) over 200 KB and 4 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 impact4 render-blocking resource(s) in the document head (1 script(s), 3 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 impactThe page itself is served over plain HTTP.
Fix: Redirect HTTP to HTTPS at the server, and rewrite the remaining http:// asset references so nothing depends on browser upgrading.
Total page weight
medium impactThe page transfers 1.38 MB across 26 request(s), with the document itself at 13.3 KB.
Fix: Work through the heaviest assets first: images, then fonts, then third-party scripts.
Third-party weight
medium impact2 third-party host(s) serve 1.37 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.
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 |
|---|---|---|---|---|
| http://fmcdn.mangahere.com/store/manga/18607/ocover.jpg?token=a33d93304fa0ec3797f9659f620a5be0ae793dc4&ttl=1792594800&v=1792480284 3rd party | html | 403 | 254 ms | 0 B |
| http://adsmg.mangatown.com/3/2019/8/22/5e0f65624d0941bb.png 3rd party | images | 200 | 201 ms | 574.8 KB |
| http://fmcdn.mangahere.com/store/manga/6605/ocover.jpg?token=ef3c7efeac6ea2888b252837907b3eb1b7f553eb&ttl=1792594800&v=1544515381 3rd party | html | 403 | 190 ms | 0 B |
| http://fmcdn.mangahere.com/store/manga/15450/ocover.jpg?token=9174ed1593da1d1aead1cca9b0ea7afb9ea08371&ttl=1792594800&v=1578903831 3rd party | html | 403 | 189 ms | 0 B |
| http://fmcdn.mangahere.com/store/manga/12829/ocover.jpg?token=4892b66ad9092d2819c2419a7745700ebd04a73b&ttl=1792594800&v=1595231542 3rd party | html | 403 | 185 ms | 0 B |
| http://fmcdn.mangahere.com/store/manga/11912/ocover.jpg?token=8465227b2385f8622eef2fb8fb14d893549e7cd5&ttl=1792594800&v=1575275615 3rd party | html | 403 | 178 ms | 0 B |
| http://adsmg.mangatown.com/3/2019/8/22/50c077f15d164225.png 3rd party | images | 200 | 172 ms | 401.8 KB |
| http://fmcdn.mangahere.com/store/manga/15063/ocover.jpg?token=9295be3d0723486766aec6e4fedf8214f658a76a&ttl=1792594800&v=1576567976 3rd party | html | 403 | 163 ms | 0 B |
| http://fmcdn.mangahere.com/store/manga/25063/ocover.jpg?token=ed94a7ea3e1331853b3cb10b872886db0f322e7b&ttl=1792594800&v=1543824414 3rd party | html | 403 | 152 ms | 0 B |
| http://adsmg.mangatown.com/3/2019/8/22/4f8c1b65df3a47b6.png 3rd party | images | 200 | 151 ms | 275.2 KB |
| http://adsmg.mangatown.com/3/2019/8/22/3061b48feb504dbc.png 3rd party | images | 200 | 151 ms | 152.3 KB |
| http://fmcdn.mangahere.com/store/manga/15229/ocover.jpg?token=29eb759f65e2bee24a471dcb7a1af13f0f778c74&ttl=1792594800&v=1543824553 3rd party | html | 403 | 138 ms | 0 B |
| http://fmcdn.mangahere.com/store/manga/22705/ocover.jpg?token=569744205eb3e17898b2ed88d9c603600c049d40&ttl=1792594800&v=1547087845 3rd party | html | 403 | 136 ms | 0 B |
| http://fmcdn.mangahere.com/store/manga/106/ocover.jpg?token=1bde4ffffac08991bae197f7c96756dfd1fa2995&ttl=1792594800&v=1545899146 3rd party | html | 403 | 135 ms | 0 B |
| http://fmcdn.mangahere.com/store/manga/24679/ocover.jpg?token=774d1215cef188642158be77de4dbc7ffd382d4e&ttl=1792594800&v=1550046227 3rd party | html | 403 | 129 ms | 0 B |
| http://fmcdn.mangahere.com/store/manga/5646/ocover.jpg?token=08222700c00c5631df0f3569e5aa530d3e047727&ttl=1792594800&v=1471249109 3rd party | html | 403 | 129 ms | 0 B |
| http://fmcdn.mangahere.com/store/manga/48854/ocover.jpg?token=692d2145aa885ebb2ab771c1b6f4c2ffb3644c11&ttl=1792594800&v=1792488077 3rd party | html | 403 | 128 ms | 0 B |
| http://fmcdn.mangahere.com/store/manga/19861/ocover.jpg?token=075c9da455847472b4bfad0957d287c77b289b50&ttl=1792594800&v=1476004952 3rd party | html | 403 | 127 ms | 0 B |
| http://fmcdn.mangahere.com/store/manga/27839/ocover.jpg?token=84e084aaeaa44ff55e44440401ffbeecaef3d7ee&ttl=1792594800&v=1578906070 3rd party | html | 403 | 127 ms | 0 B |
| http://fmcdn.mangahere.com/store/manga/30952/ocover.jpg?token=0f50125f5bb144cdc5b9362546dd7fcde3da5f4b&ttl=1792594800&v=1561962929 3rd party | html | 403 | 126 ms | 0 B |
| http://fmcdn.mangahere.com/store/manga/29857/ocover.jpg?token=9cfe8009ef38275d4b8369cbb631371f3b8e9669&ttl=1792594800&v=1672731083 3rd party | html | 403 | 105 ms | 0 B |
| http://fmcdn.mangahere.com/store/manga/48853/ocover.jpg?token=55d9b609f899ceb1a98e31dcaa78de0d2b99974c&ttl=1792594800&v=1792468996 3rd party | html | 403 | 100 ms | 0 B |
| http://fmcdn.mangahere.com/store/manga/8198/ocover.jpg?token=f158b2baf627708231290302f577b5ff5e1a68b1&ttl=1792594800&v=1550218157 3rd party | html | 403 | 100 ms | 0 B |
| http://fmcdn.mangahere.com/store/manga/12307/ocover.jpg?token=d23d91bad7ea217dd0dcb48d8674ccc92752e08a&ttl=1792594800&v=1578905495 3rd party | html | 403 | 97 ms | 0 B |
| http://fmcdn.mangahere.com/store/manga/10738/ocover.jpg?token=fe9afdf5b9f43dce8772d7c6d8f2f8dde9dcaab0&ttl=1792594800&v=1586768115 3rd party | html | 403 | 95 ms | 0 B |
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