1.4 sec in total
38 ms
871 ms
445 ms
Click here to check amazing PVS Chemicals content. Otherwise, check out these important facts you probably never knew about pvschemicals.com
PVS Chemicals is a global manufacturer, distributor and marketer of basic chemicals. We also provide safe transport of environmental & hazardous materials.
Visit pvschemicals.comWe analyzed Pvschemicals.com page load time and found that the first response time was 38 ms and then it took 1.3 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.
pvschemicals.com performance score
name
value
score
weighting
Value5.6 s
6/100
10%
Value43.2 s
0/100
25%
Value14.2 s
1/100
10%
Value1,460 ms
15/100
30%
Value0
100/100
15%
Value23.8 s
1/100
10%
38 ms
78 ms
85 ms
85 ms
13 ms
Our browser made a total of 116 requests to load all elements on the main page. We found that 78% of them (91 requests) were addressed to the original Pvschemicals.com, 9% (11 requests) were made to Use.typekit.net and 7% (8 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (316 ms) belongs to the original domain Pvschemicals.com.
Page size can be reduced by 343.2 kB (9%)
3.7 MB
3.3 MB
In fact, the total size of Pvschemicals.com main page is 3.7 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.0 MB which makes up the majority of the site volume.
Potential reduce by 139.4 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 139.4 kB or 81% of the original size.
Potential reduce by 144.2 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. PVS Chemicals images are well optimized though.
Potential reduce by 29.2 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. This website has mostly compressed JavaScripts.
Potential reduce by 30.5 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. Pvschemicals.com needs all CSS files to be minified and compressed as it can save up to 30.5 kB or 15% of the original size.
Number of requests can be reduced by 84 (83%)
101
17
The browser has sent 101 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PVS Chemicals. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 47 to 1 for JavaScripts and from 31 to 1 for CSS and as a result speed up the page load time.
pvschemicals.com
38 ms
www.pvschemicals.com
78 ms
gtm.js
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script.js
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formreset.min.css
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formsmain.min.css
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readyclass.min.css
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browsers.min.css
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woocommerce-layout.css
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child-theme.min.css
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aos.css
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elementor-icons.min.css
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global.css
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w.js
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jquery.min.js
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jquery-migrate.min.js
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gravityforms.min.js
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utils.min.js
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jquery.blockUI.min.js
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add-to-cart.min.js
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js.cookie.min.js
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woocommerce.min.js
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swiper.min.js
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aos.js
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ecs_ajax_pagination.js
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dom-ready.min.js
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i18n.min.js
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a11y.min.js
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sweetalert2.all.min.js
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jquery.matchHeight-min.js
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jquery.min.js
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post-5683.css
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fontawesome.min.css
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solid.min.css
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placeholders.jquery.min.js
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products.js
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facetwp-submit.js
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woocommerce.js
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rty7lyu.css
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woocommerce-smallscreen.css
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p.css
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g.gif
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PVS_Logo_Master-e1673020267704.png
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white-border-black-bg.svg
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Home_SubHeader.jpg
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red_quote-before.svg
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button-link-arrow-red.svg
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Home_Services-Index_bulk-Chem-Dist-1.jpg
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Home_Services-Index_Mini-Bulk.jpg
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whitegray-chev-bg.svg
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Home_Careers.jpg
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News-Masthead.jpg
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footer.svg
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PVS_Logo_Master-White-Inversed.svg
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fa-solid-900.woff
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pvschemicals.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
Image elements do not have [alt] attributes
pvschemicals.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
Page has valid source maps
pvschemicals.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
Image elements do not have [alt] attributes
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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pvschemicals.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Pvschemicals.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.
pvschemicals.com
Open Graph data is detected on the main page of PVS Chemicals. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: