Tools & Wizards About Us
gdxa.cn screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    70% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

gdxa.cn

广东新安职业技术学院 | 学院代码：12325

Page Load Speed

13.8 sec in total

First Response

2.3 sec

Resources Loaded

11.4 sec

Page Rendered

167 ms

gdxa.cn screenshot

About Website

Welcome to gdxa.cn homepage info - get ready to check Gdxa best content for China right away, or after learning these important things about gdxa.cn

广东新安职业技术学院

Visit gdxa.cn

Key Findings

We analyzed Gdxa.cn page load time and found that the first response time was 2.3 sec and then it took 11.6 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

gdxa.cn performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

41/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

26/100

25%

SI (Speed Index)

Value9.0 s

14/100

10%

TBT (Total Blocking Time)

Value490 ms

59/100

30%

CLS (Cumulative Layout Shift)

Value0.054

98/100

15%

TTI (Time to Interactive)

Value4.8 s

79/100

10%

Network Requests Diagram

gdxa.cn

2254 ms

index.jpg

1305 ms

index-1.jpg

1843 ms

button2.jpg

924 ms

button2.gif

322 ms

Our browser made a total of 20 requests to load all elements on the main page. We found that 90% of them (18 requests) were addressed to the original Gdxa.cn, 10% (2 requests) were made to Count40.51yes.com. The less responsive or slowest element that took the longest time to load (7 sec) belongs to the original domain Gdxa.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 24.2 kB (17%)

Content Size

146.4 kB

After Optimization

122.2 kB

  • HTML
  • Images

In fact, the total size of Gdxa.cn main page is 146.4 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 140.1 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 4.2 kB

  • Original 6.3 kB
  • After minification 5.8 kB
  • After compression 2.0 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 4.2 kB or 67% of the original size.

Image Optimization

-14%

Potential reduce by 19.9 kB

  • Original 140.1 kB
  • After minification 120.1 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. Obviously, Gdxa needs image optimization as it can save up to 19.9 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

We found no issues to fix!

Requests Now

18

After Optimization

18

  • AJAX
  • Images

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Gdxa. According to our analytics all requests are already optimized.

Network Requests Diagram

gdxa.cn

gdxa.cn

2254 ms

index.jpg

index.jpg

1305 ms

index-1.jpg

index-1.jpg

1843 ms

button2.jpg

button2.jpg

924 ms

button2.gif

button2.gif

322 ms

button8.jpg

button8.jpg

924 ms

index.asp

index.asp

618 ms

sznet110chacha.gif

sznet110chacha.gif

1560 ms

sznet110anwang.gif

sznet110anwang.gif

2195 ms

sznet110gangting.gif

sznet110gangting.gif

1880 ms

sznet110jingjing.gif

sznet110jingjing.gif

1846 ms

nsjws.gif

nsjws.gif

1318 ms

click.aspx

click.aspx

1020 ms

count9.gif

count9.gif

759 ms

button3.jpg

button3.jpg

311 ms

button4.jpg

button4.jpg

2614 ms

button9.jpg

button9.jpg

6953 ms

buttonA.jpg

buttonA.jpg

336 ms

button3.gif

button3.gif

352 ms

button4.gif

button4.gif

340 ms

Accessibility Review

gdxa.cn accessibility score

70

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

Links do not have a discernible name

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

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

gdxa.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

SEO Factors

gdxa.cn SEO score

73

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    ZH

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gdxa.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 Gdxa.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

gdxa.cn

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