Tools & Wizards About Us

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 46

    Accessibility

    Visual factors better than
    that of 20% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

guoliidc.com

国立数据--上海电信服务器租用|域名注册|网站建设|虚拟主机|企业邮局|网站策划|主机托管|国立数据|

Page Load Speed

14.3 sec in total

First Response

3.9 sec

Resources Loaded

10.3 sec

Page Rendered

118 ms

About Website

Click here to check amazing Guoliidc content. Otherwise, check out these important facts you probably never knew about guoliidc.com

上海VPS云主机，国立数据推出三线智能虚拟主机,域名注册,提供智能DNS解析,作为一家优秀的上海虚拟主机提供商，能更好解决南北互联互通问题,千兆硬件防火墙,空间套餐更实惠,1G全能空间送域名99元!国际域名55元,活动期间国内域名仅需1元!虚拟主机 网站空间,网页空间,Windows 虚拟主机,Windows 2000 虚拟主机,Windows 2003 虚拟主机,Unix 虚拟主机,Linux ...

Visit guoliidc.com

Key Findings

We analyzed Guoliidc.com page load time and found that the first response time was 3.9 sec and then it took 10.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

guoliidc.com performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value520 ms

56/100

30%

CLS (Cumulative Layout Shift)

Value0.109

87/100

15%

TTI (Time to Interactive)

Value13.7 s

10/100

10%

Network Requests Diagram

guoliidc.com

3930 ms

doc-.css

1163 ms

logo.gif

816 ms

dianxi.gif

411 ms

wangtong.gif

450 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 74% of them (53 requests) were addressed to the original Guoliidc.com, 8% (6 requests) were made to Wpa.qq.com and 8% (6 requests) were made to Pub.idqqimg.com. The less responsive or slowest element that took the longest time to load (3.9 sec) belongs to the original domain Guoliidc.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 69.4 kB (21%)

Content Size

328.8 kB

After Optimization

259.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Guoliidc.com main page is 328.8 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. 20% of websites need less resources to load. Javascripts take 156.3 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 54.6 kB

  • Original 63.9 kB
  • After minification 51.0 kB
  • After compression 9.3 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 13.0 kB, which is 20% 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 54.6 kB or 85% of the original size.

Image Optimization

-1%

Potential reduce by 968 B

  • Original 102.1 kB
  • After minification 101.1 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. Guoliidc images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 8.5 kB

  • Original 156.3 kB
  • After minification 156.3 kB
  • After compression 147.8 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

-83%

Potential reduce by 5.4 kB

  • Original 6.5 kB
  • After minification 5.3 kB
  • After compression 1.1 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. Guoliidc.com needs all CSS files to be minified and compressed as it can save up to 5.4 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (29%)

Requests Now

63

After Optimization

45

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Guoliidc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

guoliidc.com accessibility score

46

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

[id] attributes on active, focusable elements are not unique

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

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

High

<object> elements do not have alternate text

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

guoliidc.com best practices score

58

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

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

guoliidc.com SEO score

62

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

    ZH

  • Encoding

    GB2312

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