7.8 sec in total
909 ms
6.8 sec
126 ms
Click here to check amazing Guogoudao content. Otherwise, check out these important facts you probably never knew about guogoudao.com
支持生成html,php,shtml等一切网页格式。支持生成目录。支持生成sitemap.xml。支持批量修改已生成的文件。
Visit guogoudao.comWe analyzed Guogoudao.com page load time and found that the first response time was 909 ms and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
guogoudao.com performance score
name
value
score
weighting
Value2.9 s
52/100
10%
Value5.2 s
23/100
25%
Value5.0 s
63/100
10%
Value60 ms
100/100
30%
Value0.099
90/100
15%
Value7.8 s
44/100
10%
909 ms
1756 ms
1270 ms
3426 ms
3329 ms
Our browser made a total of 16 requests to load all elements on the main page. We found that 19% of them (3 requests) were addressed to the original Guogoudao.com, 81% (13 requests) were made to V9.demo.phpcms.cn. The less responsive or slowest element that took the longest time to load (4.1 sec) relates to the external source V9.demo.phpcms.cn.
Page size can be reduced by 129.7 kB (49%)
265.4 kB
135.7 kB
In fact, the total size of Guogoudao.com main page is 265.4 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. Only 5% of websites need less resources to load. Images take 127.5 kB which makes up the majority of the site volume.
Potential reduce by 4.1 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 986 B, which is 15% 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 4.1 kB or 62% of the original size.
Potential reduce by 36.1 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, Guogoudao needs image optimization as it can save up to 36.1 kB or 28% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 63.4 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 63.4 kB or 65% of the original size.
Potential reduce by 26.2 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. Guogoudao.com needs all CSS files to be minified and compressed as it can save up to 26.2 kB or 79% of the original size.
We found no issues to fix!
14
14
The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Guogoudao. According to our analytics all requests are already optimized.
guogoudao.com
909 ms
www.guogoudao.com
1756 ms
reset.css
1270 ms
default_blue.css
3426 ms
jquery.min.js
3329 ms
jquery.sgallery.js
2986 ms
search_common.js
1710 ms
jsc.jpg
1917 ms
logo.jpg
4125 ms
copyright.gif
2503 ms
body-bg.png
368 ms
body-top.png
362 ms
nav.png
737 ms
title.png
368 ms
num_list.png
368 ms
uline.gif
702 ms
guogoudao.com accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<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
Image elements do not have [alt] attributes
Links do not have a discernible name
guogoudao.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
guogoudao.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
ZH
N/A
UFT-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Guogoudao.com 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 Guogoudao.com main page’s claimed encoding is uft-8. 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.
guogoudao.com
Open Graph description is not detected on the main page of Guogoudao. 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: