Tools & Wizards About Us
iuuu9.com screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 46

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

iuuu9.com

电脑版APP手游免费下载大全网站--iu9软件商店

Page Load Speed

10.8 sec in total

First Response

488 ms

Resources Loaded

10 sec

Page Rendered

266 ms

iuuu9.com screenshot

About Website

Visit iuuu9.com now to see the best up-to-date Iuuu 9 content for China and also check out these interesting facts you probably never knew about iuuu9.com

app下载、手游排行榜--iu9软件商店：app大全免费下载大全网站

Visit iuuu9.com

Key Findings

We analyzed Iuuu9.com page load time and found that the first response time was 488 ms and then it took 10.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

iuuu9.com performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value14.1 s

0/100

25%

SI (Speed Index)

Value12.8 s

2/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.115

86/100

15%

TTI (Time to Interactive)

Value24.5 s

0/100

10%

Network Requests Diagram

iuuu9.com

488 ms

www.iuuu9.com

690 ms

www.iuuu9.com

1165 ms

style.css

1735 ms

lightbox_xq.css

1394 ms

Our browser made a total of 125 requests to load all elements on the main page. We found that 2% of them (3 requests) were addressed to the original Iuuu9.com, 87% (109 requests) were made to Images.pianwan.com and 9% (11 requests) were made to Skin.pianwan.com. The less responsive or slowest element that took the longest time to load (2.7 sec) relates to the external source Images.pianwan.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 283.8 kB (15%)

Content Size

1.9 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Iuuu9.com main page is 1.9 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 53.2 kB

  • Original 63.8 kB
  • After minification 59.8 kB
  • After compression 10.7 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 53.2 kB or 83% of the original size.

Image Optimization

-6%

Potential reduce by 106.0 kB

  • Original 1.7 MB
  • After minification 1.6 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Iuuu 9 images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 80.3 kB

  • Original 121.0 kB
  • After minification 115.9 kB
  • After compression 40.7 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 80.3 kB or 66% of the original size.

CSS Optimization

-82%

Potential reduce by 44.3 kB

  • Original 53.8 kB
  • After minification 49.0 kB
  • After compression 9.5 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Iuuu9.com needs all CSS files to be minified and compressed as it can save up to 44.3 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (22%)

Requests Now

100

After Optimization

78

  • Images
  • JavaScript
  • CSS

The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Iuuu 9. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

iuuu9.com

iuuu9.com

488 ms

www.iuuu9.com

www.iuuu9.com

690 ms

www.iuuu9.com

www.iuuu9.com

1165 ms

style.css

style.css

1735 ms

lightbox_xq.css

lightbox_xq.css

1394 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

1956 ms

script.js

script.js

1499 ms

jquery.qrcode.min.js

jquery.qrcode.min.js

1628 ms

img202109160859410_info580X265.jpg

img202109160859410_info580X265.jpg

1537 ms

img202404261114350_info580X265.jpg

img202404261114350_info580X265.jpg

1639 ms

img202404301045230_info580X265.jpg

img202404301045230_info580X265.jpg

1638 ms

img202404301017530_info580X265.jpg

img202404301017530_info580X265.jpg

1586 ms

img202404291115280_info580X265.jpg

img202404291115280_info580X265.jpg

1630 ms

img_localize_b9e95cdc40e0945215084e630c6fc591_512x512_80x80.png

img_localize_b9e95cdc40e0945215084e630c6fc591_512x512_80x80.png

1384 ms

img_localize_8c1d65896e570f9e8777d3de6468500c_512x512_80x80.png

img_localize_8c1d65896e570f9e8777d3de6468500c_512x512_80x80.png

1633 ms

img_localize_23537a8d022834c0e4d30f1f09ab6be8_72x72_80x80.png

img_localize_23537a8d022834c0e4d30f1f09ab6be8_72x72_80x80.png

1716 ms

img_localize_275ea53ce77130f2346799b7f3dd0384_512x512_80x80.png

img_localize_275ea53ce77130f2346799b7f3dd0384_512x512_80x80.png

1815 ms

img_localize_722f5a45982f217052af2af73b65cf8d_512x512_80x80.png

img_localize_722f5a45982f217052af2af73b65cf8d_512x512_80x80.png

1859 ms

img_localize_7319197081b07c7f2bd9c6b8ee6809cd_512x512_80x80.png

img_localize_7319197081b07c7f2bd9c6b8ee6809cd_512x512_80x80.png

1885 ms

img_localize_98ab96b4545fe6eae5640f2f346f2b18_512x512_80x80.png

img_localize_98ab96b4545fe6eae5640f2f346f2b18_512x512_80x80.png

1847 ms

img_localize_469ba7bfd23667831a5b21d25c15d0af_432x432_80x80.png

img_localize_469ba7bfd23667831a5b21d25c15d0af_432x432_80x80.png

1834 ms

img_localize_28901eddc5e37e835dabebe081cd50c7_512x512_80x80.png

img_localize_28901eddc5e37e835dabebe081cd50c7_512x512_80x80.png

1934 ms

img_localize_e563940b59ab744de8ce8b03de2dd980_512x512_80x80.png

img_localize_e563940b59ab744de8ce8b03de2dd980_512x512_80x80.png

2062 ms

img_localize_9f4c175254213280991264465b5430d7_512x512_80x80.png

img_localize_9f4c175254213280991264465b5430d7_512x512_80x80.png

2053 ms

img_localize_c457b9ba94bd5e457db119d6ed99a711_512x512_80x80.png

img_localize_c457b9ba94bd5e457db119d6ed99a711_512x512_80x80.png

2064 ms

img_localize_28ec75ff13504e83d30abb386e048c95_512x512_80x80.png

img_localize_28ec75ff13504e83d30abb386e048c95_512x512_80x80.png

2104 ms

img_localize_863f4e8568965e550fbe46b14e6c36c3_512x512_80x80.png

img_localize_863f4e8568965e550fbe46b14e6c36c3_512x512_80x80.png

2306 ms

img_localize_5f36c6b0e9780a84c449021fb64c502a_512x512_80x80.png

img_localize_5f36c6b0e9780a84c449021fb64c502a_512x512_80x80.png

2153 ms

img_localize_d1beb0612c97424d6997500550461e24_512x512_80x80.png

img_localize_d1beb0612c97424d6997500550461e24_512x512_80x80.png

2276 ms

img_localize_7059f45ac55845912e4b87c4eb2ac8a3_512x512_80x80.png

img_localize_7059f45ac55845912e4b87c4eb2ac8a3_512x512_80x80.png

2284 ms

img_localize_db0cfd18f1e8cba4377790f3bc124d11_512x512_80x80.png

img_localize_db0cfd18f1e8cba4377790f3bc124d11_512x512_80x80.png

2260 ms

img_localize_df5b274b2d28ce7575ac1d4edb05e031_512x512_80x80.png

img_localize_df5b274b2d28ce7575ac1d4edb05e031_512x512_80x80.png

2328 ms

img_localize_c899a8df5e1dbc54bcc7d35923c2d19f_512x512_80x80.png

img_localize_c899a8df5e1dbc54bcc7d35923c2d19f_512x512_80x80.png

2347 ms

img_localize_02ce571c994bf799afa3574793ad4b90_512x512_80x80.png

img_localize_02ce571c994bf799afa3574793ad4b90_512x512_80x80.png

2459 ms

img_localize_d1ea392beb48b216518e9e638cb12b0b_216x216_80x80.png

img_localize_d1ea392beb48b216518e9e638cb12b0b_216x216_80x80.png

2472 ms

img_localize_650fe573f2355ea92bcacffd958e8139_256x256_80x80.png

img_localize_650fe573f2355ea92bcacffd958e8139_256x256_80x80.png

2507 ms

img_localize_612e766ee9159a173f915ec2736ca217_512x512_80x80.png

img_localize_612e766ee9159a173f915ec2736ca217_512x512_80x80.png

2521 ms

img_localize_f8062acb0ad8dd7ebfba44b1b6ae4f8f_512x512_80x80.png

img_localize_f8062acb0ad8dd7ebfba44b1b6ae4f8f_512x512_80x80.png

2545 ms

img_localize_2d0ffe746b95a1bc096e0a18988af39a_512x512_80x80.png

img_localize_2d0ffe746b95a1bc096e0a18988af39a_512x512_80x80.png

2539 ms

img_localize_9d64d09e6f70464a2bb5f83c50453358_512x512_80x80.png

img_localize_9d64d09e6f70464a2bb5f83c50453358_512x512_80x80.png

2653 ms

img_localize_982dffb482caeedf5c1b0d325049d8dc_256x256_80x80.png

img_localize_982dffb482caeedf5c1b0d325049d8dc_256x256_80x80.png

2681 ms

img_localize_9ee5d669cb95858725da4862ebffde6d_512x512_80x80.png

img_localize_9ee5d669cb95858725da4862ebffde6d_512x512_80x80.png

2725 ms

img_localize_ca821812e6a3f29922bd735c15654c2e_256x256_80x80.png

img_localize_ca821812e6a3f29922bd735c15654c2e_256x256_80x80.png

2743 ms

img_localize_605d41a6df6a08c3700fc72b5037a111_512x512_80x80.png

img_localize_605d41a6df6a08c3700fc72b5037a111_512x512_80x80.png

2730 ms

icons.png

icons.png

247 ms

bg_popular.png

bg_popular.png

228 ms

categorybg.png

categorybg.png

316 ms

star.png

star.png

228 ms

arrow.png

arrow.png

400 ms

dot.png

dot.png

386 ms

hm.js

hm.js

1017 ms

hm.gif

hm.gif

291 ms

img_localize_7731235bd8f5bb2f6a7bbe21dfd5c08b_512x512_80x80.png

img_localize_7731235bd8f5bb2f6a7bbe21dfd5c08b_512x512_80x80.png

1389 ms

img_localize_29a2d8c742502bccba2fc63c19beba3c_512x512_80x80.png

img_localize_29a2d8c742502bccba2fc63c19beba3c_512x512_80x80.png

1333 ms

img_localize_6258f790237379819f4421baed9ecd88_512x512_80x80.png

img_localize_6258f790237379819f4421baed9ecd88_512x512_80x80.png

1303 ms

shoujikehuguanli.jpg

shoujikehuguanli.jpg

1375 ms

zhuanqian201711130926.jpg

zhuanqian201711130926.jpg

1338 ms

youxizhushou201906130930.jpg

youxizhushou201906130930.jpg

1374 ms

haibaozhizuo201907121522.jpg

haibaozhizuo201907121522.jpg

1390 ms

zhibo201711071159.jpg

zhibo201711071159.jpg

1367 ms

shipinbofangqi201711071159.jpg

shipinbofangqi201711071159.jpg

1291 ms

Ptu201711071153.jpg

Ptu201711071153.jpg

1357 ms

shipin201906130930.jpg

shipin201906130930.jpg

1398 ms

luping201711150910.jpg

luping201711150910.jpg

1408 ms

shoujizhushouruanjianpaihangbang.jpg

shoujizhushouruanjianpaihangbang.jpg

1403 ms

fanyi201711071244.jpg

fanyi201711071244.jpg

1365 ms

youxijiasuqi201804041003.jpg

youxijiasuqi201804041003.jpg

1279 ms

liaotian201810221419.jpg

liaotian201810221419.jpg

1356 ms

shadu201710170919.jpg

shadu201710170919.jpg

1426 ms

dianshizhibo201711150912.jpg

dianshizhibo201711150912.jpg

1439 ms

jiaoyou201710231005.jpg

jiaoyou201710231005.jpg

1402 ms

shipinjianji201804040911.jpg

shipinjianji201804040911.jpg

1285 ms

kanpian201906130930.jpg

kanpian201906130930.jpg

1281 ms

bizhi201711071243.jpg

bizhi201711071243.jpg

1354 ms

caiwu201907121440.jpg

caiwu201907121440.jpg

1429 ms

img_localize_fbd906ae36c1d497c8b4203dc195e569_512x512_80x80.png

img_localize_fbd906ae36c1d497c8b4203dc195e569_512x512_80x80.png

1457 ms

img_localize_b02835019be97003acaf0506583d64aa_256x256_80x80.png

img_localize_b02835019be97003acaf0506583d64aa_256x256_80x80.png

1401 ms

img_localize_a65cdfc6f2e5d250f64972760c786bf1_144x144_80x80.png

img_localize_a65cdfc6f2e5d250f64972760c786bf1_144x144_80x80.png

1339 ms

img_localize_c5110013d0cdc6ca029a580d1db29b85_120x120_80x80.png

img_localize_c5110013d0cdc6ca029a580d1db29b85_120x120_80x80.png

1300 ms

img_localize_585f90130e7dd27d2c0ea43c46c9d1d7_192x192_80x80.png

img_localize_585f90130e7dd27d2c0ea43c46c9d1d7_192x192_80x80.png

1342 ms

img_localize_227ae314cf8fc5cbdb38692422ee633b_120x120_80x80.png

img_localize_227ae314cf8fc5cbdb38692422ee633b_120x120_80x80.png

1450 ms

img_localize_435a9d23ba74f4072d473631416bd201_512x512_80x80.png

img_localize_435a9d23ba74f4072d473631416bd201_512x512_80x80.png

1402 ms

img_localize_88562c561c2db918c861ff301cea773f_512x512_80x80.png

img_localize_88562c561c2db918c861ff301cea773f_512x512_80x80.png

1452 ms

img_localize_f9e1dd7620e78e07c1c40fc580815676_512x512_80x80.png

img_localize_f9e1dd7620e78e07c1c40fc580815676_512x512_80x80.png

1376 ms

img_localize_5e4155d0185d546472c603f58293d37d_512x512_80x80.png

img_localize_5e4155d0185d546472c603f58293d37d_512x512_80x80.png

1332 ms

img201607150922500_info200X200_80x80.png

img201607150922500_info200X200_80x80.png

1333 ms

img_localize_4e214a9e148ffeb5d37b41bacff2ab39_512x512_80x80.png

img_localize_4e214a9e148ffeb5d37b41bacff2ab39_512x512_80x80.png

1404 ms

img_localize_f0376b490f1740ca4835feb86e3077be_512x512_80x80.png

img_localize_f0376b490f1740ca4835feb86e3077be_512x512_80x80.png

1456 ms

img202208031401370_info256X256_80x80.jpg

img202208031401370_info256X256_80x80.jpg

1438 ms

img_localize_b291a0fc20b132678b816097a3fa35fc_512x512_80x80.png

img_localize_b291a0fc20b132678b816097a3fa35fc_512x512_80x80.png

1373 ms

img_localize_e0600272acde49bbad9ab97594f03e40_512x512_80x80.png

img_localize_e0600272acde49bbad9ab97594f03e40_512x512_80x80.png

1386 ms

img201709251351240_info200X200_80x80.png

img201709251351240_info200X200_80x80.png

1298 ms

img_localize_9891c6d334fc3a88d0c55a0b56ca2ed7_512x512_80x80.png

img_localize_9891c6d334fc3a88d0c55a0b56ca2ed7_512x512_80x80.png

1326 ms

saiche201710231003.jpg

saiche201710231003.jpg

1496 ms

qiangzhan201710231005.jpg

qiangzhan201710231005.jpg

1431 ms

img201710311129160_info580X266.png

img201710311129160_info580X266.png

1857 ms

ertong201711071253.jpg

ertong201711071253.jpg

1398 ms

RPG201711130930.jpg

RPG201711130930.jpg

1396 ms

ACT201804041044.jpg

ACT201804041044.jpg

1342 ms

sanguocelueph.jpg

sanguocelueph.jpg

1428 ms

SLGyouxiph.jpg

SLGyouxiph.jpg

1717 ms

FPS201804041004.jpg

FPS201804041004.jpg

1451 ms

sanguo201711071147.jpg

sanguo201711071147.jpg

1481 ms

AVG201804041027.jpg

AVG201804041027.jpg

1421 ms

TPS201804041046.jpg

TPS201804041046.jpg

1449 ms

RTS201804041042.jpg

RTS201804041042.jpg

1450 ms

damajiangyouxiph.jpg

damajiangyouxiph.jpg

1503 ms

chuanqiyouxiph.jpg

chuanqiyouxiph.jpg

1540 ms

FTG201711130930.jpg

FTG201711130930.jpg

1601 ms

201912061736diaoyu.jpg

201912061736diaoyu.jpg

1523 ms

chengguangyouxiph.jpg

chengguangyouxiph.jpg

1500 ms

shahe201804041004.jpg

shahe201804041004.jpg

1464 ms

kongbu20181359.jpg

kongbu20181359.jpg

1495 ms

img_localize_edb8d9451505a82e0375cf7c7613c269_512x512_120x120.png

img_localize_edb8d9451505a82e0375cf7c7613c269_512x512_120x120.png

1534 ms

img_localize_dbb0ca9099448220992c82288ffc9f3a_216x216_120x120.png

img_localize_dbb0ca9099448220992c82288ffc9f3a_216x216_120x120.png

1573 ms

img_localize_fe8648f4bec484efbcf2d9363332e79d_512x512_120x120.png

img_localize_fe8648f4bec484efbcf2d9363332e79d_512x512_120x120.png

1506 ms

img_localize_45a4b315d3bdb7baed703f847f92e98c_512x512_120x120.png

img_localize_45a4b315d3bdb7baed703f847f92e98c_512x512_120x120.png

1466 ms

img_localize_db0cfd18f1e8cba4377790f3bc124d11_512x512_120x120.png

img_localize_db0cfd18f1e8cba4377790f3bc124d11_512x512_120x120.png

1480 ms

img_localize_4303af57a9d35ac3124e5c7eb884427d_512x512_120x120.png

img_localize_4303af57a9d35ac3124e5c7eb884427d_512x512_120x120.png

1474 ms

img_localize_7059f45ac55845912e4b87c4eb2ac8a3_512x512_120x120.png

img_localize_7059f45ac55845912e4b87c4eb2ac8a3_512x512_120x120.png

1525 ms

img_localize_543e47f88c68802ec89c3a98ede10b3c_512x512_120x120.png

img_localize_543e47f88c68802ec89c3a98ede10b3c_512x512_120x120.png

1525 ms

img_localize_548dd25d2d6e0b03026b03902d6d43fc_512x512_120x120.png

img_localize_548dd25d2d6e0b03026b03902d6d43fc_512x512_120x120.png

1524 ms

img_localize_fd0c59b2b43144e7c97eb2cf2188b069_512x512_120x120.png

img_localize_fd0c59b2b43144e7c97eb2cf2188b069_512x512_120x120.png

1464 ms

img_localize_99890dc9a0b6dae262b38864f54445d9_512x512_120x120.png

img_localize_99890dc9a0b6dae262b38864f54445d9_512x512_120x120.png

1468 ms

img_localize_d394a4858e0a70bc51351ff8a3775fac_512x512_120x120.png

img_localize_d394a4858e0a70bc51351ff8a3775fac_512x512_120x120.png

1688 ms

Accessibility Review

iuuu9.com accessibility score

46

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

iuuu9.com best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

iuuu9.com SEO score

69

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iuuu9.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Iuuu9.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

iuuu9.com

Open Graph description is not detected on the main page of Iuuu 9. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: