Analyze Cole-Parmer Canada - Fluid Handling and Analysis Supplies from Cole-Parmer Canada

Cole-Parmer provides a complete range of fluid handling and analysis products worldwide. Have a question, give us a call 800-363-5900

Page load speed analysis

  • 60/100

    Normal result
  • 6

    Successful tests
  • 2

    Failed tests
  • First response

    352 ms

  • Resources loaded

    2.5 sec

  • Page rendered

    230 ms

  • Total page load time

    3.1 sec

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We analyzed page load time and found that the first response time was 352 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Page optimization

  • HTML 122.1 kB
    Images 417.4 kB
    Javascripts 73.7 kB
    CSS 12.4 kB

    In fact, the total size of main page is 625.7 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. 50% of websites need less resources to load. Images take 417.4 kB which makes up the majority of the site volume.

    • Original 122.1 kB
    • After minification 64.9 kB
    • After compression 15.1 kB

    HTML optimization

    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 57.2 kB, which is 47% 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 107.0 kB or 88% of the original size.

    • Original 417.4 kB
    • After optimization 356.9 kB

    Image optimization

    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, Cole Parmer needs image optimization as it can save up to 60.5 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 73.7 kB
    • After minification 64.1 kB
    • After compression 22.9 kB

    JavaScript optimization

    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 50.8 kB or 69% of the original size.

    • Original 12.4 kB
    • After minification 7.8 kB
    • After compression 1.9 kB

    CSS optimization

    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. needs all CSS files to be minified and compressed as it can save up to 10.5 kB or 85% of the original size.

Network requests diagram

  • JqueryUICSS
  • CSS
  • jquery
  • jqueryui
  • css
  • HomePage_slideshow.css
  • ColeParmer.css
  • HomePage_slideshow.js
  • WebResource.axd
  • ScriptResource.axd
  • ScriptResource.axd
  • ScriptResource.axd
  • getSeal
  • Scripts
  • ScriptResource.axd
  • ScriptResource.axd
  • ScriptResource.axd
  • grey-wht-gradient_1-36pxl.jpg
  • gtm.js
  • btn_CPblue-right-cart-copy.png
  • btn_CPblue-left-cart-copy.png
  • CPlogo-200-46.gif
  • gel-bkdg-grey.jpeg
  • btn_shopall.png
  • MF-miniflex-LS-pump-hero2.png
  • gplus-32.png
  • 12.gif
  • arrow_left_menu.gif
  • alert-redcircle.png
  • canada_icon.png
  • CP_CSassociate-Footer1.png
  • sm_facebook.jpeg
  • sm_linkedin.jpeg
  • sm_twitter.jpeg
  • sm_youtube.jpeg
  • sm_CPblog.jpeg
  • CP-vortexmixer-hero.jpg
  • CP-Digisensethermocouplethermomerter-hero.jpg
  • CP-gammaTubg-hero.jpg
  • SK-filtration-CA.png
  • 77921_70.jpg
  • 77122_00_1.jpg
  • 7742000.jpg
  • 77111_40_latch.jpg
  • 20250_07L.jpg
  • 5230120.jpg
  • filtration_category.png
  • 12134_60_1.jpg
  • 35419_12.jpg
  • 35614_30.001.jpg
  • 35423_10.jpg
  • 00654_00.2.jpg
  • 32522_00.jpg
  • 20250_43.jpg
  • 14312_00.jpg
  • 04750_22.jpg
  • conversion_async.js
  • analytics.js
  • bat.js
  • button_grey.png
  • newprod_bkg-50pxl-head.png
  • C2DCEE-to-white-sliver.jpeg
  • siteseal_gd_3_h_l_m.gif
  • vms.js
  • elqCfg.min.js
  • ajax-loader.gif
  • ui-bg_flat_75_ffffff_40x100.png
  • linkid.js
  • ec.js
  • bc.pv
  • svrGP
  • collect
  • collect
  • ga-audiences
  • ColeParmer_Print.css
  • browser_update.min.js

Our browser made a total of 79 requests to load all elements on the main page. We found that 48% of them (38 requests) were addressed to the original, 27% (21 requests) were made to and 5% (4 requests) were made to The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain

Additional info on


The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cole Parmer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.











Possible request optimization













Normal result

IP address

This IP address is dedicated to This is the best domain hosting practice .

Normal result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 60
NS 86400
NS 86400
NS 86400
NS 86400

Language and encoding

Normal result


EN en language flag


N/A  language flag





Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 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 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.

HTTPS certificate

SSL Certificate has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Poor result

Visitor World Map

Country of origin for 56.9% of all visits is Canada. It lies approximately 1700 miles away from the server location (United States) and such a distance cannot critically affect website speed, but moving the server closer to their user base in Canada can speed up page load time anyway.

Normal result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Cole Parmer. 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:

Newly indexed topics

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