1.6 sec in total
135 ms
743 ms
701 ms
Click here to check amazing Pcchem content for United States. Otherwise, check out these important facts you probably never knew about pcchem.com
Ravago Chemicals North America (RCNA) is a leading distributor of speciality chemicals and ingredients in North America.
Visit pcchem.comWe analyzed Pcchem.com page load time and found that the first response time was 135 ms and then it took 1.4 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.
pcchem.com performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value14.6 s
0/100
25%
Value9.3 s
13/100
10%
Value2,840 ms
3/100
30%
Value0.118
85/100
15%
Value15.5 s
7/100
10%
135 ms
16 ms
27 ms
40 ms
30 ms
Our browser made a total of 49 requests to load all elements on the main page. We found that 84% of them (41 requests) were addressed to the original Pcchem.com, 6% (3 requests) were made to S7.addthis.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (294 ms) relates to the external source Ajax.googleapis.com.
Page size can be reduced by 809.6 kB (66%)
1.2 MB
410.7 kB
In fact, the total size of Pcchem.com main page is 1.2 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 714.8 kB which makes up the majority of the site volume.
Potential reduce by 107.1 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 107.1 kB or 77% of the original size.
Potential reduce by 27.2 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. Obviously, Pcchem needs image optimization as it can save up to 27.2 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 485.0 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 485.0 kB or 68% of the original size.
Potential reduce by 190.3 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. Pcchem.com needs all CSS files to be minified and compressed as it can save up to 190.3 kB or 90% of the original size.
Number of requests can be reduced by 18 (38%)
48
30
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pcchem. 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 9 to 1 for CSS and as a result speed up the page load time.
www.pcchem.com
135 ms
ModuleStyleSheets.css
16 ms
pccc-styles.css
27 ms
animate.min.css
40 ms
pccc-r980styles.css
30 ms
pccc-r580styles.css
42 ms
component.css
69 ms
MyFontsWebfontsKit.css
48 ms
addthis_widget.js
69 ms
modernizr.custom.js
42 ms
Box.css
43 ms
Java_Box.js
44 ms
Java_DynMenus.js
43 ms
Java_DynMenusSelected.js
43 ms
Java_DynMenusSelectedCSS.js
65 ms
jquery.min.js
294 ms
jquery.dlmenu.js
64 ms
2e4b58
131 ms
analytics.js
117 ms
pcchem-logo-inline.jpg
149 ms
search-icon.png
135 ms
pcchem-logo.jpg
136 ms
food-chemicals.png
136 ms
beverage-juice-protein-drink-ingredients.png
137 ms
wine-beer-and-spirit-chemical-ingredients.png
136 ms
personal-care-ingredients.png
137 ms
household-industrial-instutional-chemicals.png
139 ms
building-material-chemicals.png
137 ms
rubber-and-plastic-chemicals.png
138 ms
paint-coatings-ink-adhesive-sealant-chemicals.png
138 ms
environmental-mangement-water-waste-treatment.png
139 ms
pharmaceutical-biotechnological-ingredients.png
140 ms
agricultural-chemicals.png
140 ms
miscellaneous-specialty-chemicals-additives-and-ingredients.png
141 ms
6-points-background.jpg
141 ms
6-point-main-icon.png
141 ms
1.png
142 ms
2.png
143 ms
3.png
130 ms
4.png
120 ms
5.png
122 ms
6.png
121 ms
recycle-icon.png
122 ms
nacd-logo.png
122 ms
Orthodox_Union_Kosher.png
122 ms
300lo.json
72 ms
collect
43 ms
sh.8e5f85691f9aaa082472a194.html
33 ms
layers.e5ea973510bf60b3db41.js
9 ms
pcchem.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
pcchem.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
pcchem.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
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 Pcchem.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 Pcchem.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.
pcchem.com
Open Graph description is not detected on the main page of Pcchem. 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: