8.2 sec in total
1.2 sec
6.8 sec
181 ms
Click here to check amazing Rq Sulfate S content. Otherwise, check out these important facts you probably never knew about rqsulfates.com
Rech Chemical Co. Ltd is a leading Chinese Manufacturer of ferrous sulfate,manganese sulfate,zinc sulfate,magnesium sulfate,copper sulfate,certified ISO 9001,FAMI-QS & finished EU REACH registration.
Visit rqsulfates.comWe analyzed Rqsulfates.com page load time and found that the first response time was 1.2 sec and then it took 7 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
rqsulfates.com performance score
name
value
score
weighting
Value2.9 s
54/100
10%
Value4.6 s
35/100
25%
Value5.5 s
54/100
10%
Value3,510 ms
1/100
30%
Value0.032
100/100
15%
Value11.0 s
21/100
10%
1208 ms
145 ms
268 ms
224 ms
382 ms
Our browser made a total of 36 requests to load all elements on the main page. We found that 75% of them (27 requests) were addressed to the original Rqsulfates.com, 6% (2 requests) were made to Hm.baidu.com and 3% (1 request) were made to S11.cnzz.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Cnzz.mmstat.com.
Page size can be reduced by 36.3 kB (72%)
50.4 kB
14.1 kB
In fact, the total size of Rqsulfates.com main page is 50.4 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. Only 10% of websites need less resources to load. HTML takes 22.0 kB which makes up the majority of the site volume.
Potential reduce by 17.7 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 17.7 kB or 81% of the original size.
Potential reduce by 0 B
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. Rq Sulfate S images are well optimized though.
Potential reduce by 6.9 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 6.9 kB or 64% of the original size.
Potential reduce by 11.7 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. Rqsulfates.com needs all CSS files to be minified and compressed as it can save up to 11.7 kB or 82% of the original size.
Number of requests can be reduced by 10 (29%)
34
24
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rq Sulfate S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
rqsulfates.com
1208 ms
Top_Inc.css
145 ms
defaultstyle.css
268 ms
itemsstyle.css
224 ms
More_Pic.jpg
382 ms
Default_Pic_19.gif
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Default_Pic_16.gif
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Default_Pic_21.gif
395 ms
stat.php
1496 ms
Default_Pic_01.gif
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Default_Pic_02.jpg
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Default_Pic_05.gif
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Default_Pic_06B.gif
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Default_Pic_07.gif
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Default_Pic_14B.gif
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Default_Pic_12B.gif
628 ms
ContactUs_BackPic.gif
640 ms
Default_Pic_25.gif
885 ms
Item_Pic_13.gif
712 ms
stat.htm
158 ms
core.php
1093 ms
9.gif
1545 ms
pic.gif
629 ms
h.js
695 ms
21.gif
1127 ms
hm.gif
347 ms
app.gif
1360 ms
rqsulfates.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
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.
rqsulfates.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
rqsulfates.com SEO score
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rqsulfates.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 Rqsulfates.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.
rqsulfates.com
Open Graph description is not detected on the main page of Rq Sulfate S. 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: