Report Summary

  • 28

    Performance

    Renders faster than
    47% of other websites

  • 53

    Accessibility

    Visual factors better than
    that of 22% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

gasgoo.cn

湖北新盖世信息科技有限公司_盖世汽车

Page Load Speed

33.6 sec in total

First Response

1.7 sec

Resources Loaded

31.5 sec

Page Rendered

313 ms

gasgoo.cn screenshot

About Website

Welcome to gasgoo.cn homepage info - get ready to check Gasgoo best content right away, or after learning these important things about gasgoo.cn

湖北新盖世信息科技有限公司(盖世汽车)是:汽车产业专业的数据信息服务平台,我们的业务涵盖供应链信息服务、汽车行业资讯、汽车行业数据及研究、汽车人社群。

Visit gasgoo.cn

Key Findings

We analyzed Gasgoo.cn page load time and found that the first response time was 1.7 sec and then it took 31.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 2 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

gasgoo.cn performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value12.2 s

0/100

25%

SI (Speed Index)

Value29.1 s

0/100

10%

TBT (Total Blocking Time)

Value800 ms

37/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

gasgoo.cn

1744 ms

www.gasgoo.cn

724 ms

www.gasgoo.cn

839 ms

css.css

206 ms

jquery-1.8.3.min.js

629 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 43% of them (23 requests) were addressed to the original Gasgoo.cn, 15% (8 requests) were made to Webapi.amap.com and 9% (5 requests) were made to Vdata.amap.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Wprd01.is.autonavi.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 112.1 kB (19%)

Content Size

578.9 kB

After Optimization

466.7 kB

In fact, the total size of Gasgoo.cn main page is 578.9 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. 35% of websites need less resources to load. Images take 448.7 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 25.3 kB

  • Original 34.1 kB
  • After minification 31.2 kB
  • After compression 8.8 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 25.3 kB or 74% of the original size.

Image Optimization

-16%

Potential reduce by 72.8 kB

  • Original 448.7 kB
  • After minification 375.9 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, Gasgoo needs image optimization as it can save up to 72.8 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-14%

Potential reduce by 12.6 kB

  • Original 91.4 kB
  • After minification 91.4 kB
  • After compression 78.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 12.6 kB or 14% of the original size.

CSS Optimization

-30%

Potential reduce by 1.4 kB

  • Original 4.6 kB
  • After minification 4.6 kB
  • After compression 3.3 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. Gasgoo.cn needs all CSS files to be minified and compressed as it can save up to 1.4 kB or 30% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (16%)

Requests Now

45

After Optimization

38

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gasgoo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

gasgoo.cn accessibility score

53

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

<object> elements do not have alternate text

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

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

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

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

gasgoo.cn best practices score

83

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

SEO Factors

gasgoo.cn SEO score

83

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

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 Gasgoo.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 Gasgoo.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

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