Tools & Wizards About Us
2393.cn screenshot

Report Summary

  • 74

    Performance

    Renders faster than
    83% of other websites

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

2393.cn

2393游戏平台-国内好玩的手游页游综合运营平台

Page Load Speed

5.6 sec in total

First Response

814 ms

Resources Loaded

4.6 sec

Page Rendered

173 ms

2393.cn screenshot

About Website

Click here to check amazing 2393 content. Otherwise, check out these important facts you probably never knew about 2393.cn

2393游戏平台是国内知名网页游戏与手机游戏综合性运营平台。我们秉持精细化运营线路，心贴心服务玩家为理念，为广大玩家提供好玩的网页游戏与热门手机游戏。

Visit 2393.cn

Key Findings

We analyzed 2393.cn page load time and found that the first response time was 814 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

2393.cn performance score

74

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value5.2 s

23/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.2 s

99/100

10%

Network Requests Diagram

2393.cn

814 ms

main.css

211 ms

newindex.css

417 ms

games.css

426 ms

jquery.min.js

636 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that all of those requests were addressed to 2393.cn and no external sources were called. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain 2393.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 42.2 kB (13%)

Content Size

316.5 kB

After Optimization

274.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 2393.cn main page is 316.5 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. 30% of websites need less resources to load. Images take 213.3 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 33.6 kB

  • Original 40.8 kB
  • After minification 36.4 kB
  • After compression 7.2 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 4.4 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 33.6 kB or 82% of the original size.

Image Optimization

-3%

Potential reduce by 5.8 kB

  • Original 213.3 kB
  • After minification 207.5 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. 2393 images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 1.7 kB

  • Original 49.0 kB
  • After minification 48.6 kB
  • After compression 47.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-9%

Potential reduce by 1.1 kB

  • Original 13.4 kB
  • After minification 13.4 kB
  • After compression 12.2 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. 2393.cn has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 11 (22%)

Requests Now

49

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 2393. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

2393.cn

2393.cn

814 ms

main.css

main.css

211 ms

newindex.css

newindex.css

417 ms

games.css

games.css

426 ms

jquery.min.js

jquery.min.js

636 ms

jquery.slidebox.min.js

jquery.slidebox.min.js

422 ms

games.js

games.js

423 ms

layer.js

layer.js

429 ms

user.js

user.js

624 ms

gettime.js

gettime.js

633 ms

index.js

index.js

634 ms

common.js

common.js

634 ms

tj.js

tj.js

645 ms

layer.css

layer.css

211 ms

login_status.html

login_status.html

235 ms

20210614192512_65252.jpg

20210614192512_65252.jpg

1044 ms

button.gif

button.gif

424 ms

tools.png

tools.png

215 ms

g_box.png

g_box.png

211 ms

20140413020346_84702.jpg

20140413020346_84702.jpg

211 ms

20240103131206_63924.jpg

20240103131206_63924.jpg

208 ms

bg.gif

bg.gif

416 ms

headerbg.gif

headerbg.gif

421 ms

top.gif

top.gif

1475 ms

bg_nav.gif

bg_nav.gif

429 ms

nav_mid.gif

nav_mid.gif

434 ms

hot.gif

hot.gif

622 ms

loginbg_title.png

loginbg_title.png

630 ms

index_pic.gif

index_pic.gif

634 ms

loading_form.gif

loading_form.gif

642 ms

ad01_v120112.jpg

ad01_v120112.jpg

644 ms

pic_kf.jpg

pic_kf.jpg

830 ms

20240103133445_43704.jpg

20240103133445_43704.jpg

841 ms

20140413020323_43440.jpg

20140413020323_43440.jpg

846 ms

20240103133555_18246.jpg

20240103133555_18246.jpg

856 ms

20140413020328_95459.jpg

20140413020328_95459.jpg

852 ms

icp.gif

icp.gif

1037 ms

bei.png

bei.png

1050 ms

ghs.png

ghs.png

1056 ms

wenhuajingying.gif

wenhuajingying.gif

1062 ms

new_bg02.jpg

new_bg02.jpg

1036 ms

switch_bg1.jpg

switch_bg1.jpg

1209 ms

new_body.jpg

new_body.jpg

1226 ms

2011-10-25bg01.jpg

2011-10-25bg01.jpg

1233 ms

hot.png

hot.png

1225 ms

new_bg05.jpg

new_bg05.jpg

1238 ms

2011-10-26bg02.png

2011-10-26bg02.png

1404 ms

gc_but.gif

gc_but.gif

1423 ms

age_limit_min.png

age_limit_min.png

1428 ms

sbtn.png

sbtn.png

1430 ms

f_weixin.png

f_weixin.png

1661 ms

Accessibility Review

2393.cn accessibility score

45

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

2393.cn best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

2393.cn SEO score

58

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 2393.cn 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 2393.cn 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

2393.cn

Open Graph description is not detected on the main page of 2393. 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: