13 sec in total
1.7 sec
11 sec
253 ms
Welcome to huyanbj.com homepage info - get ready to check Huyanbj best content for China right away, or after learning these important things about huyanbj.com
上海第一水泵厂有限公司的代理商沪严泵机有限公司是上海地区比较有规模的水泵生产与维修厂家,专业生产各种水泵及其配件
Visit huyanbj.comWe analyzed Huyanbj.com page load time and found that the first response time was 1.7 sec and then it took 11.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
huyanbj.com performance score
name
value
score
weighting
Value5.6 s
5/100
10%
Value18.7 s
0/100
25%
Value14.3 s
1/100
10%
Value1,280 ms
18/100
30%
Value0.398
25/100
15%
Value18.6 s
3/100
10%
1720 ms
5605 ms
6354 ms
4797 ms
5305 ms
Our browser made a total of 69 requests to load all elements on the main page. We found that 6% of them (4 requests) were addressed to the original Huyanbj.com, 59% (41 requests) were made to 0.ss.faisys.com and 32% (22 requests) were made to 5890980.s21i-5.faiusr.com. The less responsive or slowest element that took the longest time to load (6.8 sec) relates to the external source 0.ss.faisys.com.
Page size can be reduced by 1.5 MB (59%)
2.6 MB
1.1 MB
In fact, the total size of Huyanbj.com main page is 2.6 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. 60% of websites need less resources to load. Javascripts take 939.5 kB which makes up the majority of the site volume.
Potential reduce by 100.4 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 100.4 kB or 85% of the original size.
Potential reduce by 44.9 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. Huyanbj images are well optimized though.
Potential reduce by 682.4 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 682.4 kB or 73% of the original size.
Potential reduce by 688.5 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. Huyanbj.com needs all CSS files to be minified and compressed as it can save up to 688.5 kB or 89% of the original size.
Number of requests can be reduced by 23 (34%)
68
45
The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Huyanbj. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
huyanbj.com
1720 ms
base.min.css
5605 ms
11002.min.css
6354 ms
navStyle0.min.css
4797 ms
pattern3.min.css
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searchBoxStyle1.min.css
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hm.js
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jquery-core.min.js
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jquery-mousewheel.min.js
5299 ms
fai.min.js
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jquery-ui-core.min.js
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site.min.js
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2052.min.js
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ZeroClipboard.min.js
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fontsIco.min.css
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bg.gif
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nav_left.png
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nav_center.png
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navleft.gif
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navright.gif
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nav_right.png
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268.jpg
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side_left.png
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side_center.gif
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side_right.png
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search.gif
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side2.png
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statistics_h.jsp
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hover_left.png
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hover_center.png
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hover_right.png
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photoSwitchBg.png
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1823.jpg
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productSlide.min.js
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photoSlide.min.js
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imageEffect.min.js
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order_h.jsp
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backtotop.png
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statistics_h.jsp
855 ms
huyanbj.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
Links do not have a discernible name
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.
huyanbj.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
huyanbj.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 doesn't use legible font sizes
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Huyanbj.com 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 Huyanbj.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.
huyanbj.com
Open Graph description is not detected on the main page of Huyanbj. 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: