Tools & Wizards About Us
17wan.la screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    46% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

17wan.la

胖游

Page Load Speed

57.8 sec in total

First Response

12.4 sec

Resources Loaded

45.1 sec

Page Rendered

282 ms

17wan.la screenshot

About Website

Welcome to 17wan.la homepage info - get ready to check 17 Wan best content right away, or after learning these important things about 17wan.la

17wan游戏中心网页游戏平台是中国最大最知名的专业游戏运营平台，为中外游戏用户提供最新、最优质的网页游戏，17wan致力于游戏精细运作与良好的客户服务，成为最受玩家喜爱的国际化品牌游戏运营商。

Visit 17wan.la

Key Findings

We analyzed 17wan.la page load time and found that the first response time was 12.4 sec and then it took 45.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 20 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

17wan.la performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.7 s

2/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value14.1 s

1/100

10%

TBT (Total Blocking Time)

Value1,230 ms

20/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

17wan.la

12395 ms

css.css

2447 ms

global1.css

3326 ms

top.css

2732 ms

index.css

3037 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 69% of them (42 requests) were addressed to the original 17wan.la, 8% (5 requests) were made to Static.anquan.org and 8% (5 requests) were made to Bdimg.share.baidu.com. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain 17wan.la.

Page Optimization Overview & Recommendations

Page size can be reduced by 159.5 kB (46%)

Content Size

346.3 kB

After Optimization

186.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 17wan.la main page is 346.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Images take 162.4 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 31.6 kB

  • Original 41.6 kB
  • After minification 37.0 kB
  • After compression 10.0 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. This page needs HTML code to be minified as it can gain 4.6 kB, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 31.6 kB or 76% of the original size.

Image Optimization

-16%

Potential reduce by 26.2 kB

  • Original 162.4 kB
  • After minification 136.2 kB

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. Obviously, 17 Wan needs image optimization as it can save up to 26.2 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 59.0 kB

  • Original 86.4 kB
  • After minification 70.9 kB
  • After compression 27.4 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 59.0 kB or 68% of the original size.

CSS Optimization

-76%

Potential reduce by 42.7 kB

  • Original 56.0 kB
  • After minification 53.9 kB
  • After compression 13.3 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. 17wan.la needs all CSS files to be minified and compressed as it can save up to 42.7 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (42%)

Requests Now

38

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 17 Wan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

17wan.la

17wan.la

12395 ms

css.css

css.css

2447 ms

global1.css

global1.css

3326 ms

top.css

top.css

2732 ms

index.css

index.css

3037 ms

index9.css

index9.css

602 ms

jquery.pack.js

jquery.pack.js

19683 ms

jQuery.blockUI.js

jQuery.blockUI.js

4031 ms

jquery.SuperSlide.js

jquery.SuperSlide.js

11580 ms

51d5a3217acd9.png

51d5a3217acd9.png

8046 ms

sj.png

sj.png

1234 ms

topBg.png

topBg.png

4205 ms

homeTb.png

homeTb.png

3053 ms

topPl.png

topPl.png

3470 ms

scTb.png

scTb.png

3896 ms

top_menu_tb.gif

top_menu_tb.gif

4180 ms

970-100.jpg

970-100.jpg

20273 ms

dao.png

dao.png

8495 ms

nav.gif

nav.gif

5286 ms

css.css

css.css

12054 ms

53f698b7b09f5.jpg

53f698b7b09f5.jpg

15837 ms

53f69866e0714.jpg

53f69866e0714.jpg

19511 ms

602indexImg.png

602indexImg.png

19633 ms

56f8a8f67dc8d.jpg

56f8a8f67dc8d.jpg

19690 ms

kjImg_1.png

kjImg_1.png

19707 ms

kjImg_2.png

kjImg_2.png

19706 ms

kjImg_3.png

kjImg_3.png

19705 ms

53f69a2a62993.jpg

53f69a2a62993.jpg

20125 ms

53f69899b4257.jpg

53f69899b4257.jpg

20126 ms

5628447ddfc52.jpg

5628447ddfc52.jpg

20125 ms

54cb1f12942b3.jpg

54cb1f12942b3.jpg

20125 ms

53f698e200d91.jpg

53f698e200d91.jpg

20126 ms

jquery-1.4.2.js

jquery-1.4.2.js

19593 ms

jquery.cookie.js

jquery.cookie.js

19593 ms

jquery.artDialog.js

jquery.artDialog.js

19593 ms

iframeTools.js

iframeTools.js

19593 ms

aq_auth.js

aq_auth.js

4993 ms

anquan_authen_83x30.js

anquan_authen_83x30.js

1325 ms

tongji.js

tongji.js

19791 ms

anquan_authen_83x30.js

anquan_authen_83x30.js

802 ms

56f4d559e3873.jpg

56f4d559e3873.jpg

19975 ms

56f4d593826eb.jpg

56f4d593826eb.jpg

19974 ms

56f4d56c28cdc.jpg

56f4d56c28cdc.jpg

19974 ms

index_11.jpg

index_11.jpg

6115 ms

conboxK.png

conboxK.png

6686 ms

linkbox.png

linkbox.png

7719 ms

shell_v2.js

shell_v2.js

3705 ms

icon.gif

icon.gif

4861 ms

h.js

h.js

2277 ms

bds_s_v2.js

bds_s_v2.js

1887 ms

21.gif

21.gif

1039 ms

hm.gif

hm.gif

2856 ms

h.js

h.js

1139 ms

bdsstyle.css

bdsstyle.css

378 ms

r0.gif

r0.gif

7983 ms

2489 ms

logger.js

logger.js

3387 ms

hm.gif

hm.gif

1518 ms

sm_124x47.png

sm_124x47.png

1731 ms

sm_83x30.png

sm_83x30.png

2800 ms

fixed-bg.png

fixed-bg.png

6998 ms

Accessibility Review

17wan.la accessibility score

60

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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.

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

17wan.la best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

17wan.la SEO score

69

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document doesn't use legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 17wan.la can be misinterpreted by Google and other search engines. Our service has detected that English 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 17wan.la 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

17wan.la

Open Graph description is not detected on the main page of 17 Wan. 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: