1.4 sec in total
90 ms
874 ms
405 ms
Welcome to nitrogengeneratorequipment.com homepage info - get ready to check Nitrogen Generator Equipment best content right away, or after learning these important things about nitrogengeneratorequipment.com
China leading provider of PSA Nitrogen Generator and Mobile Nitrogen Gas Generator, Jiangsu Tongyue Gas System Co.,Ltd is Mobile Nitrogen Gas Generator factory.
Visit nitrogengeneratorequipment.comWe analyzed Nitrogengeneratorequipment.com page load time and found that the first response time was 90 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
nitrogengeneratorequipment.com performance score
name
value
score
weighting
Value1.8 s
89/100
10%
Value3.2 s
72/100
25%
Value2.3 s
98/100
10%
Value220 ms
88/100
30%
Value0.248
50/100
15%
Value3.4 s
93/100
10%
90 ms
175 ms
62 ms
95 ms
199 ms
Our browser made a total of 35 requests to load all elements on the main page. We found that 83% of them (29 requests) were addressed to the original Nitrogengeneratorequipment.com, 6% (2 requests) were made to Googleads.g.doubleclick.net and 6% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (327 ms) belongs to the original domain Nitrogengeneratorequipment.com.
Page size can be reduced by 186.5 kB (11%)
1.7 MB
1.6 MB
In fact, the total size of Nitrogengeneratorequipment.com main page is 1.7 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. 40% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 158.2 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. This page needs HTML code to be minified as it can gain 35.4 kB, which is 20% 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 158.2 kB or 88% of the original size.
Potential reduce by 2.9 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. Nitrogen Generator Equipment images are well optimized though.
Potential reduce by 18.8 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 18.8 kB or 13% of the original size.
Potential reduce by 6.6 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. Nitrogengeneratorequipment.com needs all CSS files to be minified and compressed as it can save up to 6.6 kB or 15% of the original size.
Number of requests can be reduced by 6 (21%)
29
23
The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nitrogen Generator Equipment. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
nitrogengeneratorequipment.com
90 ms
www.nitrogengeneratorequipment.com
175 ms
www.nitrogengeneratorequipment.com
62 ms
jquery.js
95 ms
www.nitrogengeneratorequipment.com
199 ms
js
55 ms
logo.gif
32 ms
floatimage_chat.gif
41 ms
close.png
61 ms
error.png
184 ms
index_45.gif
184 ms
cl40440237-psa_nitrogen_generator.jpg
265 ms
cl40440239-mobile_nitrogen_gas_generator.jpg
327 ms
cl40440232-industrial_nitrogen_generator.jpg
225 ms
cl40440238-high_purity_nitrogen_generator.jpg
326 ms
cl40440236-modular_nitrogen_generator.jpg
255 ms
cl40440235-psa_oxygen_generator.jpg
286 ms
load_icon.gif
256 ms
pql_video_tag.png
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cd20582880-jiangsu_tongyue_gas_system_co_ltd.jpg
288 ms
ecer_video_play.png
295 ms
cd21936871-.jpg
318 ms
cd21936875-.jpg
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cd21936889-.jpg
319 ms
stats.js
263 ms
ads.js
294 ms
iconfont.woff
195 ms
hu_iconfont.woff
203 ms
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29 ms
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iconfont.ttf
31 ms
iconfont.svg
31 ms
nitrogengeneratorequipment.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.
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
nitrogengeneratorequipment.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
nitrogengeneratorequipment.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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nitrogengeneratorequipment.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Nitrogengeneratorequipment.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.
nitrogengeneratorequipment.com
Open Graph description is not detected on the main page of Nitrogen Generator Equipment. 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: