Tools & Wizards About Us
chemagine.co.uk screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

chemagine.co.uk

Chemistry Consultancy, Training, Networking and Events

Page Load Speed

1.4 sec in total

First Response

270 ms

Resources Loaded

1 sec

Page Rendered

91 ms

chemagine.co.uk screenshot

About Website

Visit chemagine.co.uk now to see the best up-to-date Chemagine content and also check out these interesting facts you probably never knew about chemagine.co.uk

Chemagination provides technical solutions, training courses, conference organisation, networking services and expert testimony for the fine chemicals and pharmaceutical industries.

Visit chemagine.co.uk

Key Findings

We analyzed Chemagine.co.uk page load time and found that the first response time was 270 ms and then it took 1.1 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.

Performance Metrics

chemagine.co.uk performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value0.9 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

chemagine.co.uk

270 ms

style.css

84 ms

clogomed.png

273 ms

hometext.jpg

352 ms

CIPS.png

182 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that all of those requests were addressed to Chemagine.co.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (747 ms) belongs to the original domain Chemagine.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 120.8 kB (11%)

Content Size

1.1 MB

After Optimization

947.2 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Chemagine.co.uk main page is 1.1 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. Only 10% of websites need less resources to load. Images take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 2.4 kB

  • Original 3.5 kB
  • After minification 3.4 kB
  • After compression 1.1 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 2.4 kB or 67% of the original size.

Image Optimization

-11%

Potential reduce by 118.4 kB

  • Original 1.1 MB
  • After minification 945.5 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, Chemagine needs image optimization as it can save up to 118.4 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-15%

Potential reduce by 93 B

  • Original 621 B
  • After minification 621 B
  • After compression 528 B

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. Chemagine.co.uk needs all CSS files to be minified and compressed as it can save up to 93 B or 15% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

17

After Optimization

17

  • Images
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chemagine. According to our analytics all requests are already optimized.

Network Requests Diagram

chemagine.co.uk

chemagine.co.uk

270 ms

style.css

style.css

84 ms

clogomed.png

clogomed.png

273 ms

hometext.jpg

hometext.jpg

352 ms

CIPS.png

CIPS.png

182 ms

Gradskills_button.jpg

Gradskills_button.jpg

271 ms

clogoup.png

clogoup.png

270 ms

solntext.jpg

solntext.jpg

405 ms

abtctext.jpg

abtctext.jpg

429 ms

netwtext.jpg

netwtext.jpg

415 ms

evnttext.jpg

evnttext.jpg

452 ms

trngtext.jpg

trngtext.jpg

450 ms

cntctext.jpg

cntctext.jpg

526 ms

blog.jpg

blog.jpg

508 ms

gradtxt.jpg

gradtxt.jpg

611 ms

Talk_screenshots.png

Talk_screenshots.png

595 ms

CiDDLogoSm.png

CiDDLogoSm.png

533 ms

resources.png

resources.png

747 ms

Accessibility Review

chemagine.co.uk accessibility score

95

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

chemagine.co.uk best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

SEO Factors

chemagine.co.uk SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chemagine.co.uk 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 Chemagine.co.uk main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

chemagine.co.uk

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