59 sec in total
2.1 sec
56.6 sec
355 ms
Welcome to it-home.org homepage info - get ready to check It Home best content for China right away, or after learning these important things about it-home.org
程序员论坛(www.it-home8.com)程序员之家旗下网站,专业学习程序设计、计算机电脑网站编程语言的IT社区论坛,让你用最短时间学会编程开发,做一名合格coder!
Visit it-home.orgWe analyzed It-home.org page load time and found that the first response time was 2.1 sec and then it took 57 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. Unfortunately, there were 4 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
it-home.org performance score
name
value
score
weighting
Value2.7 s
60/100
10%
Value3.4 s
66/100
25%
Value5.0 s
64/100
10%
Value10 ms
100/100
30%
Value0
100/100
15%
Value2.7 s
97/100
10%
2077 ms
4571 ms
3119 ms
9283 ms
2178 ms
Our browser made a total of 72 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original It-home.org, 11% (8 requests) were made to Cpro.baidustatic.com and 8% (6 requests) were made to Img.it-home.org. The less responsive or slowest element that took the longest time to load (19.7 sec) relates to the external source T11.baidu.com.
Page size can be reduced by 333.2 kB (30%)
1.1 MB
781.6 kB
In fact, the total size of It-home.org 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. 30% of websites need less resources to load. Images take 645.2 kB which makes up the majority of the site volume.
Potential reduce by 40.9 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 40.9 kB or 77% of the original size.
Potential reduce by 24.0 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. It Home images are well optimized though.
Potential reduce by 206.0 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 206.0 kB or 61% of the original size.
Potential reduce by 62.3 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. It-home.org needs all CSS files to be minified and compressed as it can save up to 62.3 kB or 78% of the original size.
Number of requests can be reduced by 21 (32%)
66
45
The browser has sent 66 CSS, Javascripts, AJAX and image requests in order to completely render the main page of It Home. 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.
bbs.it-home.org
2077 ms
style_20_common.css
4571 ms
style_20_forum_index.css
3119 ms
common.js
9283 ms
forum.js
2178 ms
c.js
1253 ms
i.js
1850 ms
discuz_tips.js
591 ms
e0a895336958efa51e8590c47ffedc40.jpg
7920 ms
8a782abe03dfda7a123cf26eac467ee5.jpg
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519fb433a8cd81dd1c14143170681788.jpg
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a42474f3272af615ce980ef80ae0fdb0.jpg
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75a83525431562d3ada7fd55f368da5f.jpg
7416 ms
5cdddb3cc06c8256d63d1e6b26e21588.jpg
8834 ms
background.png
705 ms
hd-bg.png
3461 ms
logo.png
8538 ms
collapsed_no.gif
567 ms
forum.gif
560 ms
scanv.png
1821 ms
360safa.png
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wm.png
3515 ms
aliyun.png
4395 ms
js
19614 ms
wcfm
973 ms
common_extra.js
3977 ms
sw-tp.png
5834 ms
toutiao.png
3957 ms
search.png
4501 ms
pt_item.png
4478 ms
titlebg.png
6123 ms
title.png
5014 ms
wcfm
961 ms
ui
844 ms
stat.php
1557 ms
wcfm
4907 ms
wcfm
2921 ms
stat.htm
1415 ms
core.php
2046 ms
9.gif
1159 ms
pic1.gif
855 ms
hm.js
4439 ms
scrolltop.png
2397 ms
adx.php
837 ms
reduce_bd-logo1_oper.png
307 ms
adx.php
5051 ms
u=3046088409,3806397558&fm=76
2879 ms
u=3250483810,1605664115&fm=76
2010 ms
u=996119606,1202566567&fm=76
19530 ms
u=1950084546,3010546825&fm=76
19526 ms
u=3538433556,4119746186&fm=76
5897 ms
u=482970115,3852437404&fm=76
5877 ms
u=1980651224,2809268600&fm=76
8316 ms
app.gif
964 ms
bg.png
572 ms
u=1407184215,1978903604&fm=76
3878 ms
u=1856806617,2401220031&fm=76
2866 ms
u=1094727715,92139518&fm=76
19677 ms
u=3816865172,3823366830&fm=76
2485 ms
hm.gif
439 ms
nopic.jpg
589 ms
button_11.gif
667 ms
closefeedback.min.js
518 ms
reduce_promotion_oper.png
588 ms
bd_logo.png
613 ms
bg_rb.png
606 ms
o.htm
1668 ms
hm.gif
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ac.js
486 ms
wh.js
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fp.htm
5084 ms
fp.htm
4726 ms
it-home.org 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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
it-home.org 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
it-home.org SEO score
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
GBK
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise It-home.org 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 It-home.org main page’s claimed encoding is gbk. 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.
it-home.org
Open Graph description is not detected on the main page of It Home. 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: