6.2 sec in total
935 ms
5.2 sec
56 ms
Welcome to dszb0.com homepage info - get ready to check Dszb 0 best content right away, or after learning these important things about dszb0.com
观看现场足球比赛和比分,包括Goal.com在内的包括英超在内的全球比赛结果
Visit dszb0.comWe analyzed Dszb0.com page load time and found that the first response time was 935 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
dszb0.com performance score
name
value
score
weighting
Value9.2 s
0/100
10%
Value25.2 s
0/100
25%
Value19.1 s
0/100
10%
Value1,550 ms
13/100
30%
Value0.003
100/100
15%
Value26.9 s
0/100
10%
935 ms
1932 ms
1585 ms
599 ms
607 ms
Our browser made a total of 9 requests to load all elements on the main page. We found that 11% of them (1 request) were addressed to the original Dszb0.com, 67% (6 requests) were made to Static.aomeila.cn and 11% (1 request) were made to Dszb19.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Dszb19.com.
Page size can be reduced by 77.6 kB (12%)
674.2 kB
596.7 kB
In fact, the total size of Dszb0.com main page is 674.2 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. 70% of websites need less resources to load. Javascripts take 607.4 kB which makes up the majority of the site volume.
Potential reduce by 4.2 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. 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 4.2 kB or 58% of the original size.
Potential reduce by 68.5 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 68.5 kB or 11% of the original size.
Potential reduce by 4.9 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. Dszb0.com has all CSS files already compressed.
Number of requests can be reduced by 3 (50%)
6
3
The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dszb 0. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
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dszb0.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
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
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
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.
dszb0.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
dszb0.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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 doesn't use legible font sizes
ZH
ZH
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dszb0.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it matches the claimed language. Our system also found out that Dszb0.com 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.
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dszb0.com
Open Graph description is not detected on the main page of Dszb 0. 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: