74.6 sec in total
14.7 sec
59.8 sec
162 ms
Click here to check amazing Hq Hvacr content for China. Otherwise, check out these important facts you probably never knew about hq.hvacr.cn
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Visit hq.hvacr.cnWe analyzed Hq.hvacr.cn page load time and found that the first response time was 14.7 sec and then it took 59.9 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.
hq.hvacr.cn performance score
name
value
score
weighting
Value5.5 s
7/100
10%
Value8.3 s
2/100
25%
Value13.9 s
2/100
10%
Value30 ms
100/100
30%
Value0
100/100
15%
Value9.1 s
34/100
10%
14701 ms
1417 ms
5929 ms
3868 ms
1893 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Hq.hvacr.cn, 12% (6 requests) were made to Cpro.baidustatic.com and 6% (3 requests) were made to Img1.hvacr.cn. The less responsive or slowest element that took the longest time to load (19.1 sec) relates to the external source Img.hvacr.cn.
Page size can be reduced by 257.6 kB (46%)
563.0 kB
305.4 kB
In fact, the total size of Hq.hvacr.cn main page is 563.0 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. 20% of websites need less resources to load. Javascripts take 296.3 kB which makes up the majority of the site volume.
Potential reduce by 30.7 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 30.7 kB or 80% of the original size.
Potential reduce by 19.6 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. Hq Hvacr images are well optimized though.
Potential reduce by 185.7 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 185.7 kB or 63% of the original size.
Potential reduce by 21.5 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. Hq.hvacr.cn needs all CSS files to be minified and compressed as it can save up to 21.5 kB or 81% of the original size.
Number of requests can be reduced by 27 (57%)
47
20
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hq Hvacr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.
hqfx.html
14701 ms
bao_list.css
1417 ms
jquery-1.6.2.min.js
5929 ms
mobileList.js
3868 ms
js.js
1893 ms
news_lb_tonglan_1.js
756 ms
b_line.gif
477 ms
bao_indexbg.gif
4947 ms
bjx2015960_1.gif
4560 ms
2015-04-27_15_59_08P2056988P552p.jpg
4967 ms
1.jpg
1681 ms
2.jpg
3232 ms
3.jpg
3435 ms
4.jpg
1149 ms
5.jpg
1535 ms
6.jpg
1725 ms
7.jpg
2009 ms
8.jpg
2155 ms
9.jpg
2299 ms
10.jpg
2483 ms
news_lb_hengfu_1.js
731 ms
bgt_top.jpg
6027 ms
2016-01-28_09_03_09PP891p.jpg
19088 ms
c.js
2202 ms
stat.php
2863 ms
acom
813 ms
tit_bg_04.gif
495 ms
infor_04.jpg
9312 ms
infor_03.jpg
9213 ms
bgt_bg.jpg
12383 ms
dot_black.gif
1055 ms
tit_bg_07.gif
1735 ms
100q.jpg
3452 ms
acom
964 ms
adx.php
2914 ms
reduce_bd-logo1_oper.png
425 ms
stat.htm
166 ms
core.php
1043 ms
9.gif
1358 ms
hm.js
1789 ms
app.gif
826 ms
closefeedback.min.js
452 ms
hm.gif
460 ms
reduce_promotion_oper.png
439 ms
bd_logo.png
459 ms
bg_rb.png
501 ms
o.htm
807 ms
wh.js
640 ms
ac.js
453 ms
hq.hvacr.cn 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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
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
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.
hq.hvacr.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
hq.hvacr.cn SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Hq.hvacr.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 Hq.hvacr.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.
hq.hvacr.cn
Open Graph description is not detected on the main page of Hq Hvacr. 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: