musicdel.ir speed test — 20 Oct 2026

Measured from the wfix.shop server on 20 October 2026 at 12:48 UTC. Grade C (71/100), with the screenshots, the timings and the fixes that matter.

https://musicdel.ir/

20 October 2026 at 12:48 UTC · Free test · report pt_a8c1cc97ce5c
Grade
C
71/100
Performance63/100
Structure82/100

14 audit(s) passed, 2 need work

First byte (TTFB)1.24 smeasured from this server
Fully loaded3.78 sfirst byte + slowest asset
Requests26document + assets
Page weight123.2 KBcompressed transfer
HTML document32.1 KBbr
ProtocolHTTP/3LiteSpeed
Third-party91.2 KBother hosts

Where the first byte went

  • DNS lookup 230 ms 19%
  • TCP connect 239 ms 19%
  • Server wait 773 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

First byteslower than 92% of 4,999 pages tested here1.24 s against a median of 448 ms
Page weightlighter than 85% of 4,999 pages tested here123.2 KB against a median of 650.5 KB
Fully loadedslower than 87% of 4,999 pages tested here3.78 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 1.24 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 123.2 KB over 26 request(s). Images files are 74% of it, so resize and recompress the largest images before anything else.
  • The HTML itself arrives br-compressed.
  • It runs over HTTP/3, so the assets share a connection instead of opening one each.
  • 74% 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 2.20 s, inside the 2.5 s Google calls good.
  • The main thread was blocked for 46 ms in total, which is not enough to feel.

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.

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 paint2.20 sgood is under 2.5 s
Cumulative layout shift0.000under 0.1 is stable
Total blocking time46 mslong tasks during load
First contentful paint1.72 sfirst content on screen
Browser page weight910.9 KB56 request(s), scripts included
Largest contentful paint2.20 s
Goodgood under 2.5 s, poor over 4 s
Cumulative layout shift0.000
Goodgood under 0.1, poor over 0.25
Total blocking time46 ms
Goodgood under 200 ms, poor over 600 ms

Page weight by type

What the page is made of

Images 20 requests
91.2 KB 74%

Transfer size, compressed as sent. 26 request(s) in total, 123.2 KB across all of them.

Top issues

Server response time (TTFB)

high impact

The first byte arrived after 1242 ms. Of that, 773 ms was the server thinking and 469 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.

Render-blocking resources

high impact

12 render-blocking resource(s) in the document head (0 script(s), 12 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.

Waterfall

Slowest requests

HTMLmusicdel.ir/https://assets.musicdel.ir/uploads/202…
2.53 s
HTMLmusicdel.ir/https://assets.musicdel.ir/uploads/202…
2.10 s
HTMLmusicdel.ir/https://assets.musicdel.ir/uploads/202…
1.84 s
HTMLmusicdel.ir/https://assets.musicdel.ir/uploads/202…
1.79 s
IMAGESassets.musicdel.ir/uploads/2026/10/Mamish%20Khan-Nazi%20N…
1.64 s
HTMLmusicdel.ir/https://assets.musicdel.ir/uploads/202…
1.58 s
IMAGESassets.musicdel.ir/uploads/2026/10/Shoya%20Vedaei-Ba%20To…
1.46 s
IMAGESassets.musicdel.ir/uploads/2026/10/Alirad-Cheft-musicdel.…
1.37 s
IMAGESassets.musicdel.ir/uploads/2026/10/Shahab%20Ramezan-Dotay…
1.28 s
IMAGESassets.musicdel.ir/uploads/2026/10/Yasin-Torki-Telecabin-…
1.28 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://musicdel.ir/https://assets.musicdel.ir/uploads/2026/10/بغلم-کن-150x150.jpghtml3012.53 s0 B
https://musicdel.ir/https://assets.musicdel.ir/uploads/2026/06/هرشب-هرشب-150x150.jpghtml3012.10 s0 B
https://musicdel.ir/https://assets.musicdel.ir/uploads/2026/10/شاهین-بنان-فرفری-مو-150x150.jpghtml3011.84 s0 B
https://musicdel.ir/https://assets.musicdel.ir/uploads/2026/10/دانلود-آهنگ-کنارم-باش-از-حامد-همایون-150x150.jpghtml3011.79 s0 B
https://assets.musicdel.ir/uploads/2026/10/Mamish%20Khan-Nazi%20Nazlanisan-musicdel.ir-150x150.jpg 3rd partyimages2001.64 s10.2 KB
https://musicdel.ir/https://assets.musicdel.ir/uploads/2020/03/رسم-عاشق-کشی-150x150.jpghtml3011.58 s0 B
https://assets.musicdel.ir/uploads/2026/10/Shoya%20Vedaei-Ba%20To%20Ashegham-musicdel.ir-150x150.jpg 3rd partyimages2001.46 s8.2 KB
https://assets.musicdel.ir/uploads/2026/10/Alirad-Cheft-musicdel.ir-150x150.jpg 3rd partyimages2001.37 s7.7 KB
https://assets.musicdel.ir/uploads/2026/10/Shahab%20Ramezan-Dotayi-musicdel.ir-150x150.jpg 3rd partyimages2001.28 s5.4 KB
https://assets.musicdel.ir/uploads/2026/10/Yasin-Torki-Telecabin-Musicdel-150x150.jpg 3rd partyimages2001.28 s6.7 KB
https://assets.musicdel.ir/uploads/2026/10/Reza%20Karami%20Tara-Faab-musicdel.ir-150x150.jpg 3rd partyimages2001.27 s8.0 KB
https://assets.musicdel.ir/uploads/2026/09/Habibi-150x150.jpg 3rd partyimages2001.27 s7.6 KB
https://assets.musicdel.ir/uploads/2026/10/Hamid%20Soltani-Kheyli%20Halam%20Kharabe-musicdel.ir-150x150.jpg 3rd partyimages2001.26 s8.2 KB
https://assets.musicdel.ir/uploads/2026/10/Valayar-Hesse%20Ghashang-musicdel.ir-150x150.jpg 3rd partyimages2001.25 s7.8 KB
https://assets.musicdel.ir/uploads/2026/10/Tavahom-150x150.jpg 3rd partyimages2001.25 s5.8 KB
https://assets.musicdel.ir/uploads/2026/10/Omid%20Oghabi-Nafas-musicdel.ir-150x150.jpg 3rd partyimages2001.24 s6.6 KB
https://assets.musicdel.ir/uploads/2026/10/Mohsen%20Shekari-Album-musicdel.ir-150x150.jpg 3rd partyimages2001.22 s9.0 KB
https://musicdel.ir/https://assets.musicdel.ir/uploads/2026/10/Valayar-Hesse Ghashang-musicdel.ir-150x150.jpgimages00 ms0 B
https://musicdel.ir/https://assets.musicdel.ir/uploads/2026/10/Shahab Ramezan-Dotayi-musicdel.ir-150x150.jpgimages00 ms0 B
https://musicdel.ir/https://assets.musicdel.ir/uploads/2026/10/Mamish Khan-Nazi Nazlanisan-musicdel.ir-150x150.jpgimages00 ms0 B
https://musicdel.ir/https://assets.musicdel.ir/uploads/2026/10/Reza Karami Tara-Faab-musicdel.ir-150x150.jpgimages00 ms0 B
https://musicdel.ir/https://assets.musicdel.ir/uploads/2026/10/Shoya Vedaei-Ba To Ashegham-musicdel.ir-150x150.jpgimages00 ms0 B
https://musicdel.ir/https://assets.musicdel.ir/uploads/2026/10/Mohsen Shekari-Album-musicdel.ir-150x150.jpgimages00 ms0 B
https://musicdel.ir/https://assets.musicdel.ir/uploads/2026/10/Hamid Soltani-Kheyli Halam Kharabe-musicdel.ir-150x150.jpgimages00 ms0 B
https://musicdel.ir/https://assets.musicdel.ir/uploads/2026/10/Omid Oghabi-Nafas-musicdel.ir-150x150.jpgimages00 ms0 B
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