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2ddlpro.com screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

2ddlpro.com

Loading...

Page Load Speed

7 sec in total

First Response

913 ms

Resources Loaded

4.9 sec

Page Rendered

1.1 sec

2ddlpro.com screenshot

About Website

Click here to check amazing 2 Ddlpro content. Otherwise, check out these important facts you probably never knew about 2ddlpro.com

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Key Findings

We analyzed 2ddlpro.com page load time and found that the first response time was 913 ms and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

2ddlpro.com performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value7.7 s

24/100

10%

TBT (Total Blocking Time)

Value320 ms

77/100

30%

CLS (Cumulative Layout Shift)

Value0.212

59/100

15%

TTI (Time to Interactive)

Value7.2 s

50/100

10%

Network Requests Diagram

2ddlpro.com

913 ms

common.css

683 ms

swiper-bundle.min.css

444 ms

logo.png

477 ms

default.png

449 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 70% of them (26 requests) were addressed to the original 2ddlpro.com, 11% (4 requests) were made to Jk.asdf7.cn and 5% (2 requests) were made to Vomoon.com. The less responsive or slowest element that took the longest time to load (2.7 sec) belongs to the original domain 2ddlpro.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 306.6 kB (47%)

Content Size

655.5 kB

After Optimization

348.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 2ddlpro.com main page is 655.5 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. 35% of websites need less resources to load. Images take 329.8 kB which makes up the majority of the site volume.

HTML Optimization

-94%

Potential reduce by 194.0 kB

  • Original 206.8 kB
  • After minification 105.4 kB
  • After compression 12.9 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 101.4 kB, which is 49% 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 194.0 kB or 94% of the original size.

Image Optimization

-27%

Potential reduce by 89.9 kB

  • Original 329.8 kB
  • After minification 239.9 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, 2 Ddlpro needs image optimization as it can save up to 89.9 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-18%

Potential reduce by 18.1 kB

  • Original 99.7 kB
  • After minification 99.7 kB
  • After compression 81.6 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 18.1 kB or 18% of the original size.

CSS Optimization

-24%

Potential reduce by 4.7 kB

  • Original 19.1 kB
  • After minification 19.1 kB
  • After compression 14.4 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. 2ddlpro.com needs all CSS files to be minified and compressed as it can save up to 4.7 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (22%)

Requests Now

36

After Optimization

28

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 2 Ddlpro. 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 as a result speed up the page load time.

Network Requests Diagram

2ddlpro.com

2ddlpro.com

913 ms

common.css

common.css

683 ms

swiper-bundle.min.css

swiper-bundle.min.css

444 ms

logo.png

logo.png

477 ms

default.png

default.png

449 ms

ico_living.png

ico_living.png

477 ms

jquery.min.js

jquery.min.js

684 ms

jquery.lazyload.min.js

jquery.lazyload.min.js

664 ms

swiper-bundle.min.js

swiper-bundle.min.js

1136 ms

index.js

index.js

696 ms

tj.js

tj.js

1067 ms

urls_run.js

urls_run.js

1081 ms

yingchao.png

yingchao.png

972 ms

dejia.png

dejia.png

929 ms

fajia.png

fajia.png

1352 ms

xijia.png

xijia.png

1161 ms

yijia.png

yijia.png

1358 ms

zhongchao.png

zhongchao.png

1637 ms

rizhilian.png

rizhilian.png

1623 ms

hanklian.png

hanklian.png

1602 ms

nba.png

nba.png

1601 ms

cba.png

cba.png

1802 ms

ouzhoubei.png

ouzhoubei.png

2218 ms

ouguanbei.png

ouguanbei.png

2720 ms

ico_video.png

ico_video.png

2063 ms

ico_left.png

ico_left.png

1609 ms

bg_cpc.png

bg_cpc.png

1638 ms

ico_right.png

ico_right.png

1781 ms

z.js

z.js

1454 ms

hm.js

hm.js

1612 ms

matchDetailLive

matchDetailLive

1263 ms

matchDetailLive

matchDetailLive

1248 ms

matchDetailLive

matchDetailLive

205 ms

matchDetailLive

matchDetailLive

223 ms

stat.htm

stat.htm

1430 ms

c.js

c.js

924 ms

hm.gif

hm.gif

297 ms

Accessibility Review

2ddlpro.com accessibility score

80

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.

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

2ddlpro.com 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

High

Page has valid source maps

SEO Factors

2ddlpro.com SEO score

84

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

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 uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    ZH

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 2ddlpro.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is Chinese. Our system also found out that 2ddlpro.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

2ddlpro.com

Open Graph description is not detected on the main page of 2 Ddlpro. 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: