Tools & Wizards About Us
md-dir.com screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 45

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

md-dir.com

正规买球app排行十佳平台-推荐一个买球的网站

Page Load Speed

410 ms in total

First Response

73 ms

Resources Loaded

159 ms

Page Rendered

178 ms

md-dir.com screenshot

About Website

Click here to check amazing Md Dir content for United States. Otherwise, check out these important facts you probably never knew about md-dir.com

⊙⊙正规买球app排行十佳平台自上市以来，在线活跃会员已突破百万，推荐一个买球的网站用信誉打造出了21世界的最佳娱乐平台。

Visit md-dir.com

Key Findings

We analyzed Md-dir.com page load time and found that the first response time was 73 ms and then it took 337 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

md-dir.com performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

30/100

10%

LCP (Largest Contentful Paint)

Value15.9 s

0/100

25%

SI (Speed Index)

Value7.5 s

27/100

10%

TBT (Total Blocking Time)

Value110 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value12.9 s

13/100

10%

Network Requests Diagram

md-dir.com

73 ms

styles.css

14 ms

mback1.jpg

28 ms

mback2.jpg

22 ms

spacer.gif

15 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that all of those requests were addressed to Md-dir.com and no external sources were called. The less responsive or slowest element that took the longest time to load (73 ms) belongs to the original domain Md-dir.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 10.9 kB (18%)

Content Size

60.5 kB

After Optimization

49.6 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Md-dir.com main page is 60.5 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 46.6 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 9.5 kB

  • Original 12.2 kB
  • After minification 11.8 kB
  • After compression 2.7 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 9.5 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 78 B

  • Original 46.6 kB
  • After minification 46.6 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. Md Dir images are well optimized though.

CSS Optimization

-81%

Potential reduce by 1.4 kB

  • Original 1.7 kB
  • After minification 1.3 kB
  • After compression 318 B

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. Md-dir.com needs all CSS files to be minified and compressed as it can save up to 1.4 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (47%)

Requests Now

15

After Optimization

8

  • Images
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Md Dir. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

md-dir.com

md-dir.com

73 ms

styles.css

styles.css

14 ms

mback1.jpg

mback1.jpg

28 ms

mback2.jpg

mback2.jpg

22 ms

spacer.gif

spacer.gif

15 ms

mp1.gif

mp1.gif

17 ms

mp2.jpg

mp2.jpg

17 ms

menu10.gif

menu10.gif

15 ms

menu13.gif

menu13.gif

29 ms

menu14.gif

menu14.gif

29 ms

menu16.gif

menu16.gif

30 ms

menu17.gif

menu17.gif

29 ms

menu18.gif

menu18.gif

32 ms

menu19.gif

menu19.gif

39 ms

gobut.gif

gobut.gif

41 ms

pb_82.gif

pb_82.gif

41 ms

Accessibility Review

md-dir.com accessibility score

45

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

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

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

md-dir.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

md-dir.com SEO score

91

Search Engine Optimization Advices

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 Md-dir.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 Md-dir.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

md-dir.com

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