1.4 sec in total
223 ms
1.1 sec
111 ms
Click here to check amazing Chrom Tech content for China. Otherwise, check out these important facts you probably never knew about chromtech.com
Specializing in high-performance liquid chromatography instrumentation, Chrom Tech is a leading distributor of GC and HPLC products.
Visit chromtech.comWe analyzed Chromtech.com page load time and found that the first response time was 223 ms and then it took 1.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
chromtech.com performance score
name
value
score
weighting
Value8.2 s
0/100
10%
Value25.0 s
0/100
25%
Value24.9 s
0/100
10%
Value23,350 ms
0/100
30%
Value0.676
8/100
15%
Value36.7 s
0/100
10%
223 ms
87 ms
120 ms
148 ms
16 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 45% of them (18 requests) were addressed to the original Chromtech.com, 43% (17 requests) were made to Use.edgefonts.net and 5% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (417 ms) belongs to the original domain Chromtech.com.
Page size can be reduced by 31.7 kB (18%)
172.6 kB
140.8 kB
In fact, the total size of Chromtech.com main page is 172.6 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. 35% of websites need less resources to load. Images take 149.9 kB which makes up the majority of the site volume.
Potential reduce by 10.9 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 1.8 kB, which is 13% 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 10.9 kB or 77% of the original size.
Potential reduce by 13.6 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. Chrom Tech images are well optimized though.
Potential reduce by 7.2 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. Chromtech.com needs all CSS files to be minified and compressed as it can save up to 7.2 kB or 84% of the original size.
We found no issues to fix!
25
25
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chrom Tech. According to our analytics all requests are already optimized.
chromtech.com
223 ms
chromtech.css
87 ms
abel:n4:default;actor:n4:default;advent-pro:n4:default;antic:n4:default;cabin:n4:default;cabin-condensed:n4,n7,n6,n5:default;lekton:n4:default;economica:n4:default;pt-sans-narrow:n4:default.js
120 ms
rosario:n4:default;pt-sans-narrow:n4:default;cabin:n4,n5:default.js
148 ms
brand
16 ms
brand
32 ms
chromtech.com
214 ms
chromtech.com
109 ms
ChromTech2.jpg
172 ms
home.jpg
90 ms
ordering.jpg
172 ms
suppliers.jpg
170 ms
products.jpg
169 ms
catalog.jpg
171 ms
contactus.jpg
170 ms
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169 ms
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206 ms
new-homepage.jpg
417 ms
msacl.jpg
259 ms
quick-connect2.jpg
259 ms
sigma.jpg
261 ms
wbenc-logo.gif
232 ms
phone-icon.gif
233 ms
envelope2.gif
279 ms
location.gif
300 ms
google_custom_search_watermark.gif
78 ms
title_bar2.jpg
312 ms
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74 ms
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101 ms
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355 ms
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126 ms
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127 ms
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149 ms
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166 ms
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151 ms
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165 ms
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274 ms
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188 ms
p.gif
127 ms
p.gif
53 ms
chromtech.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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.
chromtech.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
chromtech.com SEO score
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 Chromtech.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 Chromtech.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.
chromtech.com
Open Graph description is not detected on the main page of Chrom Tech. 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: