3.2 sec in total
357 ms
2.6 sec
256 ms
Click here to check amazing Air Separation Supplier content. Otherwise, check out these important facts you probably never knew about air-separation-supplier.com
Henan Kenuo Energy Plant Co., Ltd. is a Chinese professional manufacturer of air separation equipments specializing in gas supply solution and gas investment.
Visit air-separation-supplier.comWe analyzed Air-separation-supplier.com page load time and found that the first response time was 357 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
air-separation-supplier.com performance score
name
value
score
weighting
Value1.8 s
90/100
10%
Value5.8 s
15/100
25%
Value3.8 s
84/100
10%
Value300 ms
78/100
30%
Value0.539
14/100
15%
Value6.3 s
61/100
10%
357 ms
62 ms
208 ms
124 ms
120 ms
Our browser made a total of 66 requests to load all elements on the main page. We found that 82% of them (54 requests) were addressed to the original Air-separation-supplier.com, 8% (5 requests) were made to Live.zoosnet.net and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Live.zoosnet.net.
Page size can be reduced by 102.1 kB (8%)
1.2 MB
1.1 MB
In fact, the total size of Air-separation-supplier.com main page is 1.2 MB. 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 1.0 MB which makes up the majority of the site volume.
Potential reduce by 34.0 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 34.0 kB or 82% of the original size.
Potential reduce by 28.6 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. Air Separation Supplier images are well optimized though.
Potential reduce by 36.2 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 36.2 kB or 31% of the original size.
Potential reduce by 3.2 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. Air-separation-supplier.com needs all CSS files to be minified and compressed as it can save up to 3.2 kB or 31% of the original size.
Number of requests can be reduced by 9 (14%)
64
55
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Air Separation Supplier. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
air-separation-supplier.com
357 ms
default.css
62 ms
jquery-1.8.0.min.js
208 ms
tendina.min.js
124 ms
style.css
120 ms
addthis_widget.js
128 ms
conversion.js
25 ms
js.js
119 ms
jcarousellite.min.js
122 ms
jquery.soChange-min.js
120 ms
analytics.js
52 ms
top_bg.jpg
67 ms
logo.jpg
76 ms
banner02_02.jpg
344 ms
banner03.jpg
357 ms
abg.jpg
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icon_02.jpg
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icon_01.png
124 ms
mainpro_left_right.jpg
125 ms
8.jpg
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1.jpg
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256 ms
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about.jpg
297 ms
more.jpg
281 ms
icon_03.jpg
316 ms
hot_bg.jpg
327 ms
hot_left.png
348 ms
en_14-1.jpg
372 ms
air_separation-200.jpg
394 ms
59.jpg
563 ms
hitachi2.jpg
408 ms
air5.jpg
429 ms
2_3.jpg
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1fz01621-1_-1.jpg
439 ms
hot_right.png
455 ms
air-gas-component.png
538 ms
img_2068.jpg
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1.jpg
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2.jpg
530 ms
lunBoBtn01.jpg
520 ms
icon_03.png
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icon_04.jpg
529 ms
collect
31 ms
icon_0401.jpg
523 ms
icons01.jpg
532 ms
icons02.png
536 ms
footer_icon01.jpg
533 ms
js
58 ms
footer_logo.jpg
496 ms
footer_pro.jpg
503 ms
icon_05.jpg
431 ms
footer_contact.jpg
448 ms
footer_icon02.jpg
444 ms
lsjs.aspx
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JS5_2.css
200 ms
2.gif
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30 ms
lunBoBtn02.jpg
69 ms
1.gif
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26 ms
air-separation-supplier.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.
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
Links do not have a discernible name
air-separation-supplier.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
air-separation-supplier.com 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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Air-separation-supplier.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Air-separation-supplier.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.
air-separation-supplier.com
Open Graph description is not detected on the main page of Air Separation Supplier. 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: