59.8 sec in total
4.8 sec
54.8 sec
179 ms
Click here to check amazing D Tcms content for China. Otherwise, check out these important facts you probably never knew about dtcms.net
让更多的人分享互联网开发技术
Visit dtcms.netWe analyzed Dtcms.net page load time and found that the first response time was 4.8 sec and then it took 55 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.
dtcms.net performance score
name
value
score
weighting
Value3.2 s
44/100
10%
Value4.4 s
40/100
25%
Value10.4 s
8/100
10%
Value70 ms
99/100
30%
Value0
100/100
15%
Value3.6 s
91/100
10%
4827 ms
1763 ms
10756 ms
912 ms
1823 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 45% of them (35 requests) were addressed to the original Dtcms.net, 9% (7 requests) were made to Img.t.sinajs.cn and 9% (7 requests) were made to Tp1.sinaimg.cn. The less responsive or slowest element that took the longest time to load (19.7 sec) belongs to the original domain Dtcms.net.
Page size can be reduced by 170.1 kB (48%)
355.5 kB
185.4 kB
In fact, the total size of Dtcms.net main page is 355.5 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. 25% of websites need less resources to load. Images take 159.7 kB which makes up the majority of the site volume.
Potential reduce by 9.2 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 2.2 kB, which is 18% 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 9.2 kB or 73% of the original size.
Potential reduce by 35.7 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. Obviously, D Tcms needs image optimization as it can save up to 35.7 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 94.7 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 94.7 kB or 65% of the original size.
Potential reduce by 30.4 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. Dtcms.net needs all CSS files to be minified and compressed as it can save up to 30.4 kB or 80% of the original size.
Number of requests can be reduced by 20 (27%)
75
55
The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of D Tcms. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
www.dtcms.net
4827 ms
style.css
1763 ms
jquery-1.3.2.min.js
10756 ms
gallery.js
912 ms
tipsy.js
1823 ms
layout.css
355 ms
stat.php
1446 ms
online_js.ashx
480 ms
index.php
2168 ms
main-bg.gif
19042 ms
logo.gif
359 ms
nav-bg.gif
356 ms
btn_down.png
458 ms
comp_screen.png
12853 ms
img1.jpg
12398 ms
img2.jpg
9032 ms
img3.jpg
19589 ms
img4.jpg
7267 ms
img5.jpg
16376 ms
line-ver.gif
9388 ms
arrow1.gif
9744 ms
icon_feature_1.png
12250 ms
icon_feature_2.png
19587 ms
icon_feature_3.png
17575 ms
icon_feature_4.png
16069 ms
icon_feature_5.png
17015 ms
icon_feature_6.png
17323 ms
icon_feature_7.png
19586 ms
icon_feature_8.png
18686 ms
icon_qq.png
19068 ms
icon_weibo.png
19141 ms
icon_about.png
19493 ms
icon_contact.png
19586 ms
stat.htm
161 ms
core.php
794 ms
9.gif
3884 ms
pic.gif
758 ms
style.css
19742 ms
jquery.lazyload.min.js
19105 ms
script.js
19741 ms
weiboShow.css
7 ms
skin_default.css
13 ms
gaea_1_19.js
707 ms
show.js
11 ms
suda.js
10 ms
1
3138 ms
icon_user.png
25 ms
0
2025 ms
1
5176 ms
0
4099 ms
1
4083 ms
1
3916 ms
0
3898 ms
0
4114 ms
1
4242 ms
1
4092 ms
0
3128 ms
1
3389 ms
1
5205 ms
1
4987 ms
1
4985 ms
1
5173 ms
1
5182 ms
btns_bg.png
18 ms
icon_follow.png
18 ms
0
2269 ms
1
2203 ms
1
2432 ms
1
2396 ms
bg_trans.png
3 ms
icon_tips.png
3 ms
tmp.gif
1855 ms
app.gif
895 ms
button_11.gif
155 ms
button_11.gif
138 ms
button_11.gif
139 ms
img3.jpg
14012 ms
dtcms.net accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
<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
dtcms.net 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
Browser errors were logged to the console
dtcms.net 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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dtcms.net 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 Dtcms.net 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.
dtcms.net
Open Graph description is not detected on the main page of D Tcms. 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: