29.6 sec in total
3.1 sec
26.2 sec
256 ms
Welcome to bet-scan.com homepage info - get ready to check Bet Scan best content right away, or after learning these important things about bet-scan.com
北京一体通探测技术有限公司
Visit bet-scan.comWe analyzed Bet-scan.com page load time and found that the first response time was 3.1 sec and then it took 26.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 10 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
bet-scan.com performance score
name
value
score
weighting
Value0.6 s
100/100
10%
Value1.0 s
100/100
25%
Value9.1 s
13/100
10%
Value0 ms
100/100
30%
Value0.017
100/100
15%
Value0.9 s
100/100
10%
3117 ms
3722 ms
1153 ms
11022 ms
809 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that all of those requests were addressed to Bet-scan.com and no external sources were called. The less responsive or slowest element that took the longest time to load (20.3 sec) belongs to the original domain Bet-scan.com.
Page size can be reduced by 88.3 kB (45%)
197.8 kB
109.4 kB
In fact, the total size of Bet-scan.com main page is 197.8 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. Images take 128.2 kB which makes up the majority of the site volume.
Potential reduce by 48.8 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 18.2 kB, which is 33% 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 48.8 kB or 89% of the original size.
Potential reduce by 27.3 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, Bet Scan needs image optimization as it can save up to 27.3 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 2.4 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 2.4 kB or 69% of the original size.
Potential reduce by 9.8 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. Bet-scan.com needs all CSS files to be minified and compressed as it can save up to 9.8 kB or 87% of the original size.
Number of requests can be reduced by 8 (24%)
34
26
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bet Scan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
bet-scan.com
3117 ms
main.css
3722 ms
common.js
1153 ms
logo.jpg
11022 ms
arrow01.jpg
809 ms
arrow02.jpg
3476 ms
nav1.gif
1194 ms
nav2.gif
1514 ms
nav3.gif
1978 ms
nav4.gif
1892 ms
nav5.gif
2299 ms
nav6.gif
4825 ms
nav7.gif
3091 ms
nav8.gif
3474 ms
nav9.gif
5358 ms
arrow_notice.jpg
3103 ms
title_about_us.jpg
6840 ms
title_about_us_l.jpg
3501 ms
companypic.jpg
20113 ms
more1.jpg
4494 ms
title_about_us_r.jpg
4905 ms
title_product01.jpg
8863 ms
title_product_r.jpg
5327 ms
201494104436570.jpg
11712 ms
yyri2.gif
7281 ms
201494104328346.jpg
11440 ms
20149410404270.jpg
13145 ms
2014111213177936.jpg
20111 ms
20149410351876.jpg
17063 ms
201494102721337.jpg
17570 ms
201494102220564.jpg
15080 ms
201495151250405.jpg
20111 ms
title_news01.jpg
19129 ms
title_notice.jpg
19933 ms
title_case01.jpg
20110 ms
title_business.jpg
20110 ms
button_human.jpg
20110 ms
button_message.jpg
20067 ms
button_contact.jpg
19725 ms
nav_foot_l.jpg
19683 ms
nav_line_foot.jpg
20267 ms
nav_foot_r.jpg
19906 ms
bg_logo_r.jpg
18516 ms
top.gif
20146 ms
nav_foot_m.jpg
18421 ms
bet-scan.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
Links do not have a discernible name
<object> elements do not have alternate text
bet-scan.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
bet-scan.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
Document uses plugins
ZH
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bet-scan.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 Bet-scan.com 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.
bet-scan.com
Open Graph description is not detected on the main page of Bet Scan. 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: