Report Summary

  • 84

    Performance

    Renders faster than
    88% of other websites

  • 37

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

dns110.cn

DNS110域名频道-专注于域名注册、虚拟主机、云主机、云邮箱、云建站的服务商-上海网络公司。

Page Load Speed

43.8 sec in total

First Response

13.1 sec

Resources Loaded

30.2 sec

Page Rendered

565 ms

dns110.cn screenshot

About Website

Click here to check amazing Dns 110 content. Otherwise, check out these important facts you probably never knew about dns110.cn

DNS110域名频道立足上海,服务于数十万全国企业,专业提供域名申请注册、虚拟主机租用、企业邮箱、网站建设服务。现全新推出海外主机,云主机,云邮箱的租用服务。

Visit dns110.cn

Key Findings

We analyzed Dns110.cn page load time and found that the first response time was 13.1 sec and then it took 30.7 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

dns110.cn performance score

84

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

46/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.047

99/100

15%

TTI (Time to Interactive)

Value1.6 s

100/100

10%

Network Requests Diagram

dns110.cn

13086 ms

main.css

2216 ms

login_check.asp

3800 ms

dns110logo.jpg

431 ms

301.gif

2714 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 91% of them (64 requests) were addressed to the original Dns110.cn, 6% (4 requests) were made to Pub.idqqimg.com and 1% (1 request) were made to Zhanzhang.anquan.org. The less responsive or slowest element that took the longest time to load (13.1 sec) belongs to the original domain Dns110.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 95.0 kB (74%)

Content Size

128.9 kB

After Optimization

34.0 kB

In fact, the total size of Dns110.cn main page is 128.9 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. HTML takes 91.2 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 81.5 kB

  • Original 91.2 kB
  • After minification 55.9 kB
  • After compression 9.7 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. This page needs HTML code to be minified as it can gain 35.3 kB, which is 39% 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 81.5 kB or 89% of the original size.

Image Optimization

-6%

Potential reduce by 1.5 kB

  • Original 23.7 kB
  • After minification 22.3 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. Dns 110 images are well optimized though.

CSS Optimization

-86%

Potential reduce by 12.0 kB

  • Original 14.0 kB
  • After minification 11.8 kB
  • After compression 2.0 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. Dns110.cn needs all CSS files to be minified and compressed as it can save up to 12.0 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (30%)

Requests Now

69

After Optimization

48

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dns 110. 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.

Accessibility Review

dns110.cn accessibility score

37

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.

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

High

<object> elements do not have alternate text

Best Practices

dns110.cn best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

dns110.cn SEO score

58

Search Engine Optimization Advices

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

High

Document uses plugins

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dns110.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 Dns110.cn main page’s claimed encoding is gb2312. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Dns 110. 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: