Tools & Wizards About Us
m135.seo.com.cn screenshot

Report Summary

  • 74

    Performance

    Renders faster than
    83% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

m135.seo.com.cn

China Encoder Decoder, Hotel IPTV, IPTV Solution Suppliers, Manufacturers, Factory, Company - Hangzhou Dibsys Technologies Co.,Ltd

Page Load Speed

4.8 sec in total

First Response

606 ms

Resources Loaded

4.1 sec

Page Rendered

144 ms

m135.seo.com.cn screenshot

About Website

Welcome to m135.seo.com.cn homepage info - get ready to check M 135 Seo best content for China right away, or after learning these important things about m135.seo.com.cn

Hangzhou Dibsys Technologies Co.,Ltd, China encoder decoder, hotel IPTV, IPTV solution suppliers, manufacturers, factory, company. Welcome to contact us.

Visit m135.seo.com.cn

Key Findings

We analyzed M135.seo.com.cn page load time and found that the first response time was 606 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

m135.seo.com.cn performance score

74

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

56/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.1 s

87/100

10%

Network Requests Diagram

m135.seo.com.cn

606 ms

m135.seo.com.cn

1404 ms

style.css

60 ms

jquery.js

57 ms

sitecommon.js

55 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 30% of them (9 requests) were addressed to the original M135.seo.com.cn, 47% (14 requests) were made to Css02.v15cdn.com and 17% (5 requests) were made to Js01.v15cdn.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain M135.seo.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 19.7 kB (6%)

Content Size

331.2 kB

After Optimization

311.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of M135.seo.com.cn main page is 331.2 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 273.2 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 10.4 kB

  • Original 14.5 kB
  • After minification 13.9 kB
  • After compression 4.0 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. 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 10.4 kB or 72% of the original size.

Image Optimization

-2%

Potential reduce by 6.8 kB

  • Original 273.2 kB
  • After minification 266.4 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. M 135 Seo images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 2.4 kB

  • Original 36.6 kB
  • After minification 36.6 kB
  • After compression 34.2 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

-2%

Potential reduce by 118 B

  • Original 6.9 kB
  • After minification 6.9 kB
  • After compression 6.8 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. M135.seo.com.cn has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 5 (20%)

Requests Now

25

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of M 135 Seo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

m135.seo.com.cn

m135.seo.com.cn

606 ms

m135.seo.com.cn

m135.seo.com.cn

1404 ms

style.css

style.css

60 ms

jquery.js

jquery.js

57 ms

sitecommon.js

sitecommon.js

55 ms

Site_Common.js

Site_Common.js

56 ms

flash.js

flash.js

58 ms

count2.js

count2.js

57 ms

logo202303241127346792990.png

logo202303241127346792990.png

764 ms

amore.webp

amore.webp

107 ms

s

s

1177 ms

eg.gif

eg.gif

368 ms

ch.gif

ch.gif

389 ms

search.jpg

search.jpg

25 ms

nav_bg.jpg

nav_bg.jpg

27 ms

nav_line.jpg

nav_line.jpg

25 ms

icolist.gif

icolist.gif

32 ms

video.jpg

video.jpg

34 ms

footer_top.jpg

footer_top.jpg

406 ms

send.jpg

send.jpg

35 ms

facebook.jpg

facebook.jpg

41 ms

titter.jpg

titter.jpg

43 ms

linkin.jpg

linkin.jpg

43 ms

ad_ctr.png

ad_ctr.png

53 ms

ba201712261744082700969.jpg

ba201712261744082700969.jpg

1952 ms

p201712201642412099272.jpg

p201712201642412099272.jpg

1575 ms

p201712201642539325926.jpg

p201712201642539325926.jpg

1790 ms

p201712201643051248762.jpg

p201712201643051248762.jpg

1625 ms

ErWei135000.jpg

ErWei135000.jpg

1516 ms

en.webp

en.webp

80 ms

Accessibility Review

m135.seo.com.cn accessibility score

71

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.

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

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

High

Definition list items are not wrapped in <dl> elements

High

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

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

Form elements do not have associated labels

Best Practices

m135.seo.com.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

m135.seo.com.cn SEO score

85

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

High

Page is blocked from indexing

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise M135.seo.com.cn can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that M135.seo.com.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

m135.seo.com.cn

Open Graph data is detected on the main page of M 135 Seo. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: