24.4 sec in total
3.2 sec
21 sec
279 ms
Click here to check amazing Hdcmr content. Otherwise, check out these important facts you probably never knew about hdcmr.com
提供最新最快的视频分享数据
Visit hdcmr.comWe analyzed Hdcmr.com page load time and found that the first response time was 3.2 sec and then it took 21.3 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.
hdcmr.com performance score
name
value
score
weighting
Value3.4 s
36/100
10%
Value4.5 s
37/100
25%
Value4.5 s
72/100
10%
Value100 ms
98/100
30%
Value0
100/100
15%
Value5.0 s
77/100
10%
3155 ms
2729 ms
13180 ms
1952 ms
1872 ms
Our browser made a total of 26 requests to load all elements on the main page. We found that 69% of them (18 requests) were addressed to the original Hdcmr.com, 19% (5 requests) were made to Static.doyoo.net and 4% (1 request) were made to Gate.looyu.com. The less responsive or slowest element that took the longest time to load (13.2 sec) belongs to the original domain Hdcmr.com.
Page size can be reduced by 202.6 kB (64%)
316.6 kB
114.0 kB
In fact, the total size of Hdcmr.com main page is 316.6 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. Javascripts take 150.0 kB which makes up the majority of the site volume.
Potential reduce by 59.1 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 24.7 kB, which is 36% 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 59.1 kB or 85% of the original size.
Potential reduce by 1.1 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. Hdcmr images are well optimized though.
Potential reduce by 100.0 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 100.0 kB or 67% of the original size.
Potential reduce by 42.4 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. Hdcmr.com needs all CSS files to be minified and compressed as it can save up to 42.4 kB or 84% of the original size.
Number of requests can be reduced by 8 (35%)
23
15
The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hdcmr. 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.
hdcmr.com
3155 ms
main.css
2729 ms
jquery.js
13180 ms
jquery.tools.min.js
1952 ms
hdcmr.js
1872 ms
84748.js
2039 ms
pageback.gif
942 ms
shewaidiaocha_m.jpg
2975 ms
logo.png
864 ms
nav_space.png
2213 ms
icon_tel_01.png
2628 ms
zizhi01.jpg
2956 ms
zizhi02.jpg
3167 ms
select.png
1820 ms
dot05.png
1890 ms
shichangdiaoyan.png
2971 ms
hd_ad_04.jpg
2679 ms
looyu.css
635 ms
looyu.js
2548 ms
h.js
1742 ms
head_1.gif
326 ms
back_1.gif
287 ms
foot_1.gif
576 ms
call_ad.php
2088 ms
dot01.png
1742 ms
s
1709 ms
hdcmr.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
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.
hdcmr.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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
hdcmr.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
Tap targets are not sized appropriately
ZH
GB
GBK
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hdcmr.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed language. Our system also found out that Hdcmr.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.
hdcmr.com
Open Graph description is not detected on the main page of Hdcmr. 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: