4.4 sec in total
548 ms
3.7 sec
103 ms
Click here to check amazing IChemE content for Pakistan. Otherwise, check out these important facts you probably never knew about icheme.org
The Institution of Chemical Engineers (IChemE) is a not-for-profit, member-led learned society and qualifying body that advances chemical engineering’s contribution worldwide for the benefit of societ...
Visit icheme.orgWe analyzed Icheme.org page load time and found that the first response time was 548 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
icheme.org performance score
name
value
score
weighting
Value3.4 s
37/100
10%
Value4.3 s
42/100
25%
Value6.7 s
37/100
10%
Value310 ms
78/100
30%
Value0.087
93/100
15%
Value10.9 s
22/100
10%
548 ms
438 ms
179 ms
341 ms
390 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 81% of them (30 requests) were addressed to the original Icheme.org, 5% (2 requests) were made to Cdnjs.cloudflare.com and 5% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Icheme.org.
Page size can be reduced by 88.7 kB (10%)
927.2 kB
838.5 kB
In fact, the total size of Icheme.org main page is 927.2 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. 20% of websites need less resources to load. Images take 785.3 kB which makes up the majority of the site volume.
Potential reduce by 24.6 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 24.6 kB or 73% of the original size.
Potential reduce by 18.4 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. IChemE images are well optimized though.
Potential reduce by 17.0 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 17.0 kB or 23% of the original size.
Potential reduce by 28.8 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. Icheme.org needs all CSS files to be minified and compressed as it can save up to 28.8 kB or 82% of the original size.
Number of requests can be reduced by 11 (31%)
35
24
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IChemE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
icheme.org
548 ms
system.css
438 ms
small.css
179 ms
jquery.bxslider.css
341 ms
style.css
390 ms
jquery.min.js
39 ms
jquery.bxslider.min.js
429 ms
style.js
264 ms
jquery-latest.js
13 ms
rss-feed.js
49 ms
cookieconsent.min.css
5 ms
cookieconsent.min.js
9 ms
dc.js
32 ms
icheme-logo-2015.png
192 ms
search-small.png
160 ms
greenfullarrow.gif
84 ms
Courses%20slider_2017-18_v2.jpg
670 ms
6%20Royal%20Charter%20%20Slider.jpg
1020 ms
human-factors-slider.jpg
1753 ms
awards2017-enter%20now.jpg
1084 ms
Hazards28%20slider.jpg
806 ms
hazop%20training-slider.jpg
1313 ms
news-button_v2.jpg
1859 ms
events-button-min.gif
1911 ms
training-button-16.gif
2583 ms
login.gif
1819 ms
membership3.gif
2755 ms
caption-bg.png
2454 ms
__utm.gif
11 ms
login_box_bottom.jpg
2434 ms
bx_loader.gif
1940 ms
hazop%20training-slider.jpg
2023 ms
dot-inactive.png
2441 ms
controls.png
2104 ms
dot-current.png
417 ms
medium.css
81 ms
large.css
92 ms
icheme.org accessibility score
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
Buttons do not have an accessible name
Links do not have a discernible name
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
icheme.org 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
Missing source maps for large first-party JavaScript
icheme.org 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
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 Icheme.org 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 Icheme.org 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.
icheme.org
Open Graph description is not detected on the main page of IChemE. 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: