24.5 sec in total
5.3 sec
19 sec
216 ms
Click here to check amazing Job Hvacr content for China. Otherwise, check out these important facts you probably never knew about job.hvacr.cn
暖通空调制冷人才招聘频道为制冷行业提供专业的招聘求职平台,为空调制冷暖通企业提供及时专业的人才招聘服务,致力于搭建空调制 冷暖通行业招聘求职、职业培训指导的专业人才信息服务平台.
Visit job.hvacr.cnWe analyzed Job.hvacr.cn page load time and found that the first response time was 5.3 sec and then it took 19.3 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.
job.hvacr.cn performance score
name
value
score
weighting
Value2.0 s
83/100
10%
Value6.5 s
9/100
25%
Value5.9 s
48/100
10%
Value60 ms
100/100
30%
Value0.001
100/100
15%
Value5.4 s
71/100
10%
5291 ms
3901 ms
754 ms
1746 ms
752 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 42% of them (32 requests) were addressed to the original Job.hvacr.cn, 40% (31 requests) were made to Img1.hvacr.cn and 5% (4 requests) were made to Lxbjs.baidu.com. The less responsive or slowest element that took the longest time to load (12.1 sec) relates to the external source Img1.hvacr.cn.
Page size can be reduced by 419.9 kB (51%)
816.2 kB
396.3 kB
In fact, the total size of Job.hvacr.cn main page is 816.2 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. 30% of websites need less resources to load. Images take 606.7 kB which makes up the majority of the site volume.
Potential reduce by 61.2 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 61.2 kB or 83% of the original size.
Potential reduce by 276.3 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, Job Hvacr needs image optimization as it can save up to 276.3 kB or 46% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 65.8 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 65.8 kB or 57% of the original size.
Potential reduce by 16.6 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. Job.hvacr.cn needs all CSS files to be minified and compressed as it can save up to 16.6 kB or 79% of the original size.
Number of requests can be reduced by 36 (48%)
75
39
The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Job 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 15 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
job.hvacr.cn
5291 ms
jobindex.css
3901 ms
common_header_job.css
754 ms
common_bottom_job.css
1746 ms
common_job.css
752 ms
floatAD.css
861 ms
jobProject.js
1138 ms
common_header_job.js
3901 ms
jquery-1.4.2.min.js
1372 ms
jobFunc2.js
4794 ms
common_header_login.js
6 ms
index_pinpai_1.js
967 ms
index_half_banner_1.js
915 ms
stat.php
1526 ms
Bottom_CopyRight.js
5 ms
rencai_AD.js
850 ms
header_new_bg.jpg
382 ms
hydl.jpg
658 ms
mfzc.jpg
3374 ms
job_search.jpg
352 ms
fbqzxx.jpg
348 ms
logo_250_65.jpg
872 ms
qh_logo.jpg
802 ms
qixia_1.jpg
423 ms
scsy.jpg
395 ms
header_nav_xian.jpg
396 ms
header_nav_ge.gif
398 ms
jobbg1.jpg
411 ms
jobbg2.jpg
733 ms
job_nav3.jpg
734 ms
jobbg3.jpg
733 ms
yhdl.jpg
750 ms
job_sousuo.jpg
736 ms
key_search.gif
1058 ms
fenlei_bg.jpg
2800 ms
fbxx_bg.jpg
1081 ms
joblm_bg1.jpg
1081 ms
220-50_kaili.jpg
1327 ms
bg.jpg
1100 ms
job_left_15.gif
1348 ms
job_left_14.gif
1380 ms
220-50_teling.jpg
5597 ms
220-50_maikewr.jpg
1432 ms
220-50_sanyang.jpg
4743 ms
220-50_dajin.jpg
4499 ms
220-50_geli.jpg
1497 ms
220-50_haier.jpg
3115 ms
220-50_midea.jpg
9252 ms
220-50_zhaopin.gif
2602 ms
220-50_zhigao.jpg
6578 ms
220-50_binxiong.jpg
4506 ms
220-50_yuanda.jpg
9920 ms
220-50_bizer.jpg
5144 ms
220-50_gulun.jpg
6308 ms
220-50_dupont.jpg
10583 ms
220-50_emerson.jpg
6921 ms
220-50_danfoss.jpg
12062 ms
220-50_kepai.jpg
7806 ms
biao.gif
1346 ms
686-85_sanhua.gif
9366 ms
button_21.gif
446 ms
joblm_bj.jpg
1371 ms
stat.htm
166 ms
core.php
1003 ms
9.gif
780 ms
h.js
701 ms
ga.js
8 ms
__utm.gif
13 ms
lxb.js
2855 ms
hm.gif
346 ms
float_bg.gif
6036 ms
float_close.jpg
6040 ms
float_online.jpg
6043 ms
app.gif
3968 ms
log.gif
283 ms
_l.js
1021 ms
log.gif
311 ms
job.hvacr.cn accessibility score
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
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
job.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
job.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
ZH
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Job.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 Job.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.
job.hvacr.cn
Open Graph description is not detected on the main page of Job 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: