3.3 sec in total
387 ms
2.3 sec
575 ms
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Visit chinasolenoidvalve.comWe analyzed Chinasolenoidvalve.com page load time and found that the first response time was 387 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.
chinasolenoidvalve.com performance score
name
value
score
weighting
Value2.3 s
73/100
10%
Value3.4 s
66/100
25%
Value4.7 s
68/100
10%
Value1,730 ms
10/100
30%
Value0.126
83/100
15%
Value5.0 s
77/100
10%
387 ms
557 ms
76 ms
152 ms
337 ms
Our browser made a total of 56 requests to load all elements on the main page. We found that all of those requests were addressed to Chinasolenoidvalve.com and no external sources were called. The less responsive or slowest element that took the longest time to load (937 ms) belongs to the original domain Chinasolenoidvalve.com.
Page size can be reduced by 39.2 kB (4%)
1.0 MB
970.8 kB
In fact, the total size of Chinasolenoidvalve.com main page is 1.0 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. 35% of websites need less resources to load. Images take 920.8 kB which makes up the majority of the site volume.
Potential reduce by 28.1 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. 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 28.1 kB or 81% of the original size.
Potential reduce by 3.1 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. China Solenoid Valve images are well optimized though.
Potential reduce by 6.5 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 6.5 kB or 14% of the original size.
Potential reduce by 1.5 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. Chinasolenoidvalve.com needs all CSS files to be minified and compressed as it can save up to 1.5 kB or 17% of the original size.
Number of requests can be reduced by 24 (44%)
54
30
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of China Solenoid Valve. 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.
chinasolenoidvalve.com
387 ms
www.chinasolenoidvalve.com
557 ms
style.css
76 ms
index.css
152 ms
jquery.js
337 ms
Site_Common.js
204 ms
comment.js
223 ms
Other.css
217 ms
flash.js
223 ms
js151.js
224 ms
float8477.js
271 ms
logo202002251925187790634.png
101 ms
amore.png
82 ms
vn.png
77 ms
tr.png
79 ms
es.png
79 ms
ko.png
76 ms
pt.png
177 ms
de.png
180 ms
ar.png
179 ms
ru.png
180 ms
ja.png
182 ms
it.png
183 ms
fr.png
279 ms
ba202202091347257907046.jpg
733 ms
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667 ms
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813 ms
search_ico.png
299 ms
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324 ms
rsp-model-pilot-operated-solenoid-valve44411387724.jpg
414 ms
2w-model-semi-direct-acting-solenoid-valve04467911363.jpg
474 ms
dfd-model-pilot-operated-flange-solenoid46161769629.jpg
466 ms
2w-sl-model-semi-direct-acting-plastic46391345564.jpg
517 ms
ps-model-pilot-operated-steam-solenoid-valve47165767648.jpg
615 ms
yse-model-high-pressure-solenoid-valve47578617654.jpg
650 ms
zcf-model-anti-corrosive-solenoid-valve48241365481.jpg
610 ms
low-power-encapulation-type-ex-proof-solenoid48490476116.jpg
703 ms
n2w-model-direct-acting-solenoid-valve42482155628.jpg
733 ms
n2w-model-semi-direct-acting-solenoid-valve35322307301.jpg
859 ms
rsp-model-pilot-operated-solenoid-valv56176532404.jpg
779 ms
rsp-model-pilot-operated-flange-type-solenoid58573183564.jpg
821 ms
n202108161407082530247.jpg
861 ms
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937 ms
foot_icon.png
850 ms
erwei12816.jpg
892 ms
s
921 ms
online-service.png
887 ms
people.png
862 ms
phone.png
860 ms
online.png
885 ms
email.png
920 ms
skype.png
929 ms
wechat.png
912 ms
skype.png
842 ms
social-whatsapp.png
840 ms
zd_ctr.png
851 ms
chinasolenoidvalve.com 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
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.
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.
chinasolenoidvalve.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
chinasolenoidvalve.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chinasolenoidvalve.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 Chinasolenoidvalve.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.
chinasolenoidvalve.com
Open Graph data is detected on the main page of China Solenoid Valve. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: