879 ms in total
119 ms
503 ms
257 ms
Visit chemfree.com now to see the best up-to-date Chemfree content for United States and also check out these interesting facts you probably never knew about chemfree.com
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Visit chemfree.comWe analyzed Chemfree.com page load time and found that the first response time was 119 ms and then it took 760 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
chemfree.com performance score
name
value
score
weighting
Value2.9 s
52/100
10%
Value11.8 s
0/100
25%
Value8.0 s
22/100
10%
Value270 ms
82/100
30%
Value0.068
96/100
15%
Value11.0 s
21/100
10%
119 ms
32 ms
126 ms
131 ms
14 ms
Our browser made a total of 30 requests to load all elements on the main page. We found that 77% of them (23 requests) were addressed to the original Chemfree.com, 13% (4 requests) were made to Google-analytics.com and 7% (2 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (264 ms) belongs to the original domain Chemfree.com.
Page size can be reduced by 103.3 kB (16%)
660.6 kB
557.3 kB
In fact, the total size of Chemfree.com main page is 660.6 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. 25% of websites need less resources to load. Images take 542.4 kB which makes up the majority of the site volume.
Potential reduce by 12.0 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. This page needs HTML code to be minified as it can gain 3.1 kB, which is 19% 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 12.0 kB or 72% of the original size.
Potential reduce by 32.3 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. Chemfree images are well optimized though.
Potential reduce by 38.7 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 38.7 kB or 49% of the original size.
Potential reduce by 20.2 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. Chemfree.com needs all CSS files to be minified and compressed as it can save up to 20.2 kB or 87% of the original size.
Number of requests can be reduced by 3 (11%)
28
25
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chemfree. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.
chemfree.com
119 ms
AC_RunActiveContent.js
32 ms
chemfreez-b-4.css
126 ms
sds-oj-sw-6-select-metals-degreasing-solution.pdf
131 ms
ga.js
14 ms
analytics.js
14 ms
logo_chemfree_crc_v2.png
97 ms
contact-hometop.png
107 ms
free-trial.png
115 ms
evironmentally-responsible.png
97 ms
crc.png
99 ms
France-icon.png
100 ms
Brazil-icon.png
115 ms
Mexico-icon.png
114 ms
Spain-Flag-icon.png
115 ms
Columbia-icon.png
115 ms
twitter.png
115 ms
Youtube_256x256.png
118 ms
facebook.png
120 ms
linkedin.png
116 ms
instantinfo4.png
120 ms
__utm.gif
55 ms
collect
48 ms
background_2015_v2.png
264 ms
bullet2b.gif
47 ms
green_body_lineb.gif
47 ms
greensqr.gif
46 ms
like.php
138 ms
qeKvIRsJabD.js
36 ms
LVx-xkvaJ0b.png
22 ms
chemfree.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
chemfree.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
chemfree.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
Tap targets are not sized appropriately
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chemfree.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 Chemfree.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
chemfree.com
Open Graph description is not detected on the main page of Chemfree. 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: