8 sec in total
739 ms
6.9 sec
327 ms
Welcome to smsby.cn homepage info - get ready to check Smsby best content right away, or after learning these important things about smsby.cn
广州市伟轩信息科技有限公司-09-22年记录-历史百度权重6
Visit smsby.cnWe analyzed Smsby.cn page load time and found that the first response time was 739 ms and then it took 7.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
smsby.cn performance score
name
value
score
weighting
Value2.8 s
58/100
10%
Value3.2 s
74/100
25%
Value7.8 s
24/100
10%
Value40 ms
100/100
30%
Value0.447
21/100
15%
Value3.6 s
92/100
10%
739 ms
483 ms
489 ms
493 ms
496 ms
Our browser made a total of 34 requests to load all elements on the main page. We found that 85% of them (29 requests) were addressed to the original Smsby.cn, 3% (1 request) were made to S5.cnzz.com and 3% (1 request) were made to Oz.cnzz.com. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source S5.cnzz.com.
Page size can be reduced by 66.8 kB (73%)
90.9 kB
24.2 kB
In fact, the total size of Smsby.cn main page is 90.9 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. 15% of websites need less resources to load. HTML takes 34.7 kB which makes up the majority of the site volume.
Potential reduce by 26.9 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 26.9 kB or 78% of the original size.
Potential reduce by 23 B
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. Smsby images are well optimized though.
Potential reduce by 17.7 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 17.7 kB or 69% of the original size.
Potential reduce by 22.1 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. Smsby.cn needs all CSS files to be minified and compressed as it can save up to 22.1 kB or 84% of the original size.
Number of requests can be reduced by 9 (31%)
29
20
The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Smsby. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
smsby.cn
739 ms
style.css
483 ms
inc.js
489 ms
default.js
493 ms
swfobject.js
496 ms
hack.php
506 ms
stat.php
2173 ms
body_bg.jpg
102 ms
logo.gif
104 ms
18.gif
533 ms
10_online.gif
115 ms
1_20100719210723_zxPzS.gif
124 ms
link01ds.gif
144 ms
link01d1s.gif
141 ms
link01d2s.gif
148 ms
link01d3s.gif
178 ms
icon2.gif
186 ms
icon1.gif
203 ms
icon3.gif
209 ms
icon4.gif
210 ms
class_31.gif
250 ms
top-bj.jpg
242 ms
nav_bg.png
245 ms
top3.gif
733 ms
news_bg.gif
182 ms
arrow_list.gif
213 ms
nav.png
241 ms
arrow.gif
242 ms
stat.htm
161 ms
core.php
1719 ms
9.gif
1372 ms
job.php
79 ms
index.php
67 ms
app.gif
910 ms
smsby.cn 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.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
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.
smsby.cn 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
Issues were logged in the Issues panel in Chrome Devtools
smsby.cn 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
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Smsby.cn 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 Smsby.cn main page’s claimed encoding is gb2312. 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.
smsby.cn
Open Graph description is not detected on the main page of Smsby. 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: