31.7 sec in total
3.4 sec
28.1 sec
239 ms
Welcome to bbs.51touch.com homepage info - get ready to check Bbs 51 Touch best content for China right away, or after learning these important things about bbs.51touch.com
,触摸屏与OLED论坛
Visit bbs.51touch.comWe analyzed Bbs.51touch.com page load time and found that the first response time was 3.4 sec and then it took 28.3 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.
bbs.51touch.com performance score
name
value
score
weighting
Value1.3 s
98/100
10%
Value2.0 s
97/100
25%
Value3.3 s
91/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.3 s
100/100
10%
3431 ms
4147 ms
2884 ms
881 ms
7393 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 87% of them (41 requests) were addressed to the original Bbs.51touch.com, 4% (2 requests) were made to 51touch.com and 4% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (8.5 sec) belongs to the original domain Bbs.51touch.com.
Page size can be reduced by 216.5 kB (69%)
313.4 kB
96.9 kB
In fact, the total size of Bbs.51touch.com main page is 313.4 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 10% of websites need less resources to load. Javascripts take 167.7 kB which makes up the majority of the site volume.
Potential reduce by 37.2 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 8.8 kB, which is 19% 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 37.2 kB or 79% of the original size.
Potential reduce by 5.6 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, Bbs 51 Touch needs image optimization as it can save up to 5.6 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 114.3 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 114.3 kB or 68% of the original size.
Potential reduce by 59.4 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. Bbs.51touch.com needs all CSS files to be minified and compressed as it can save up to 59.4 kB or 78% of the original size.
Number of requests can be reduced by 16 (36%)
45
29
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bbs 51 Touch. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
bbs.51touch.com
3431 ms
forum.php
4147 ms
style_1_common.css
2884 ms
style_1_forum_index.css
881 ms
common.js
7393 ms
swfobject.js
4571 ms
jquery.min.js
6856 ms
bbs_jsv6.js
1323 ms
forum.js
3425 ms
logging.js
3320 ms
discuz_tips.js
436 ms
msn.gif
3247 ms
background.png
441 ms
yanshengsz.gif
7628 ms
bbsfla05.gif
2217 ms
li.gif
2695 ms
logo.png
1814 ms
forum_new.gif
2827 ms
forum.gif
880 ms
collapsed_yes.gif
1318 ms
hlt.gif
1759 ms
liufuink.gif
6011 ms
telink.gif
2257 ms
wenxinbig.gif
4059 ms
winxin.gif
2696 ms
px.png
3697 ms
newarow.gif
3125 ms
pn.png
3289 ms
nv.png
5709 ms
qmenu.png
3762 ms
nv_a.png
4606 ms
search.png
4233 ms
pt_item.png
5451 ms
sina.gif
4651 ms
tengxun.gif
4988 ms
wx.gif
5122 ms
chart.png
5429 ms
vline.png
5593 ms
titlebg.png
5867 ms
link1.gif
5878 ms
link2.gif
7349 ms
link3.gif
6079 ms
link4.gif
8468 ms
scrolltop.png
6315 ms
h.js
707 ms
hm.gif
348 ms
button_11.gif
442 ms
bbs.51touch.com 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
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.
bbs.51touch.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
bbs.51touch.com 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 Bbs.51touch.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 Bbs.51touch.com 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.
bbs.51touch.com
Open Graph description is not detected on the main page of Bbs 51 Touch. 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: