4.4 sec in total
685 ms
3.6 sec
98 ms
Click here to check amazing 51 Dbt content. Otherwise, check out these important facts you probably never knew about 51dbt.com
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Visit 51dbt.comWe analyzed 51dbt.com page load time and found that the first response time was 685 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
51dbt.com performance score
685 ms
214 ms
424 ms
1420 ms
1467 ms
Our browser made a total of 10 requests to load all elements on the main page. We found that 30% of them (3 requests) were addressed to the original 51dbt.com, 60% (6 requests) were made to Hm.baidu.com and 10% (1 request) were made to Hltv2.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Hm.baidu.com.
Page size can be reduced by 1.5 kB (47%)
3.2 kB
1.7 kB
In fact, the total size of 51dbt.com main page is 3.2 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 1.8 kB which makes up the majority of the site volume.
Potential reduce by 911 B
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 911 B or 50% of the original size.
Potential reduce by 612 B
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 612 B or 43% of the original size.
Number of requests can be reduced by 4 (50%)
8
4
The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 51 Dbt. 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.
index.php
685 ms
common.js
214 ms
tj.js
424 ms
hm.js
1420 ms
hm.js
1467 ms
hm.js
1504 ms
hltv2.com
974 ms
hm.gif
306 ms
hm.gif
329 ms
hm.gif
323 ms
51dbt.com accessibility score
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
<frame> or <iframe> elements do not have a title
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
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.
51dbt.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
51dbt.com SEO score
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 51dbt.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 51dbt.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.
51dbt.com
Open Graph description is not detected on the main page of 51 Dbt. 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: