22.7 sec in total
5.2 sec
17.1 sec
307 ms
Welcome to i.fjsen.com homepage info - get ready to check I Fjsen best content for China right away, or after learning these important things about i.fjsen.com
东南网教育频道
Visit i.fjsen.comWe analyzed I.fjsen.com page load time and found that the first response time was 5.2 sec and then it took 17.4 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.
i.fjsen.com performance score
name
value
score
weighting
Value2.1 s
79/100
10%
Value19.6 s
0/100
25%
Value11.0 s
6/100
10%
Value40 ms
100/100
30%
Value0
100/100
15%
Value2.8 s
97/100
10%
5233 ms
297 ms
865 ms
590 ms
553 ms
Our browser made a total of 58 requests to load all elements on the main page. We found that 62% of them (36 requests) were addressed to the original I.fjsen.com, 16% (9 requests) were made to Bdimg.share.baidu.com and 5% (3 requests) were made to Fjnet.cn. The less responsive or slowest element that took the longest time to load (5.2 sec) belongs to the original domain I.fjsen.com.
Page size can be reduced by 134.8 kB (12%)
1.1 MB
969.0 kB
In fact, the total size of I.fjsen.com main page is 1.1 MB. 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 957.7 kB which makes up the majority of the site volume.
Potential reduce by 42.2 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 5.5 kB, which is 11% 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 42.2 kB or 81% of the original size.
Potential reduce by 55.7 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. I Fjsen images are well optimized though.
Potential reduce by 33.2 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 33.2 kB or 38% of the original size.
Potential reduce by 3.7 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. I.fjsen.com needs all CSS files to be minified and compressed as it can save up to 3.7 kB or 62% of the original size.
Number of requests can be reduced by 14 (25%)
56
42
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of I Fjsen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.
i.fjsen.com
5233 ms
style.css
297 ms
jquery-1.6.2.min.js
865 ms
dxc.js
590 ms
search.fjsen.com.v.1.0.0.js
553 ms
abceffgh.js
4129 ms
stat.php
1721 ms
share.js
1332 ms
hm.js
971 ms
b083fead6c8917ff0ae909.jpg
884 ms
bg_01.jpg
297 ms
bg_02.jpg
450 ms
logo.png
703 ms
search.jpg
601 ms
pic01.png
599 ms
pic02.png
726 ms
pic03.jpg
730 ms
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bg_03.jpg
1280 ms
Banner341x80.jpg
1820 ms
banner341_80hxrcsc.gif
1989 ms
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3219 ms
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2026 ms
pic_an01.jpg
1709 ms
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3826 ms
bottom.htm
1353 ms
bottom_pic.jpg
3506 ms
hm.gif
326 ms
blue.png
2520 ms
jbzx.gif
2474 ms
stat.htm
156 ms
core.php
959 ms
9.gif
4524 ms
pic.gif
1064 ms
share_api.js
385 ms
share_view.js
715 ms
tangram.js
1913 ms
api_base.js
649 ms
view_base.js
316 ms
partners.js
1455 ms
share_style0_16.css
3512 ms
logger.js
325 ms
app.gif
1288 ms
i.fjsen.com accessibility score
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
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
i.fjsen.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
i.fjsen.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
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
Tap targets are not sized appropriately
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise I.fjsen.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 I.fjsen.com 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.
i.fjsen.com
Open Graph description is not detected on the main page of I Fjsen. 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: