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triskem-international.com screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

triskem-international.com

Home

Page Load Speed

6.4 sec in total

First Response

1 sec

Resources Loaded

4.5 sec

Page Rendered

906 ms

triskem-international.com screenshot

About Website

Click here to check amazing Triskem International content. Otherwise, check out these important facts you probably never knew about triskem-international.com

TrisKem International produces and comercializes highly selective resins finding use in various domains such as environmental monitoring, bioassay, geochemistry, radiopharmacy, decomissioning and hydr...

Visit triskem-international.com

Key Findings

We analyzed Triskem-international.com page load time and found that the first response time was 1 sec and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

triskem-international.com performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value4.8 s

30/100

25%

SI (Speed Index)

Value11.6 s

4/100

10%

TBT (Total Blocking Time)

Value1,990 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.168

71/100

15%

TTI (Time to Interactive)

Value19.0 s

3/100

10%

Network Requests Diagram

www.triskem-international.com

1034 ms

tarteaucitron.js

91 ms

uko1xbi.js

104 ms

dd070c05066902ce6628cb802e97f220.min.css

342 ms

03eb2ed83652febe3e555e6cec8d0459.min.js

568 ms

Our browser made a total of 61 requests to load all elements on the main page. We found that 89% of them (54 requests) were addressed to the original Triskem-international.com, 11% (7 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Triskem-international.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 136.8 kB (14%)

Content Size

995.8 kB

After Optimization

859.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Triskem-international.com main page is 995.8 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 496.5 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 87.4 kB

  • Original 110.8 kB
  • After minification 104.8 kB
  • After compression 23.4 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 87.4 kB or 79% of the original size.

Image Optimization

-0%

Potential reduce by 346 B

  • Original 496.5 kB
  • After minification 496.2 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. Triskem International images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 9.2 kB

  • Original 236.8 kB
  • After minification 236.8 kB
  • After compression 227.6 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.

CSS Optimization

-26%

Potential reduce by 39.8 kB

  • Original 151.6 kB
  • After minification 151.6 kB
  • After compression 111.8 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. Triskem-international.com needs all CSS files to be minified and compressed as it can save up to 39.8 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (11%)

Requests Now

54

After Optimization

48

  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Triskem International. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.triskem-international.com

www.triskem-international.com

1034 ms

tarteaucitron.js

tarteaucitron.js

91 ms

uko1xbi.js

uko1xbi.js

104 ms

dd070c05066902ce6628cb802e97f220.min.css

dd070c05066902ce6628cb802e97f220.min.css

342 ms

03eb2ed83652febe3e555e6cec8d0459.min.js

03eb2ed83652febe3e555e6cec8d0459.min.js

568 ms

55d8806514494bd0e65421b24afe7519.min.js

55d8806514494bd0e65421b24afe7519.min.js

240 ms

gb.svg

gb.svg

146 ms

fr.svg

fr.svg

145 ms

de.svg

de.svg

143 ms

ru.svg

ru.svg

144 ms

logo.png

logo.png

163 ms

menu.jpg

menu.jpg

294 ms

menu--1.jpg

menu--1.jpg

302 ms

menu--2.jpg

menu--2.jpg

264 ms

pattern.png

pattern.png

246 ms

photo-a6-0.jpg

photo-a6-0.jpg

302 ms

produits-0.png

produits-0.png

301 ms

pyrolyser-0.jpg

pyrolyser-0.jpg

368 ms

pyroliser-0.png

pyroliser-0.png

390 ms

consommables-csl-0.jpg

consommables-csl-0.jpg

421 ms

lsc-0.png

lsc-0.png

427 ms

disques-0.jpg

disques-0.jpg

440 ms

disques-0.png

disques-0.png

435 ms

photo-c6-0.jpg

photo-c6-0.jpg

493 ms

support-0.png

support-0.png

516 ms

poudre-0.jpg

poudre-0.jpg

545 ms

service-0.png

service-0.png

561 ms

environnement-0.png

environnement-0.png

564 ms

environnement-0.jpg

environnement-0.jpg

651 ms

radiopharmacie-0.png

radiopharmacie-0.png

623 ms

medecine-nucleaire-0.jpg

medecine-nucleaire-0.jpg

644 ms

geochimie-0.png

geochimie-0.png

672 ms

geochimie-0.jpg

geochimie-0.jpg

688 ms

demantelement-0.png

demantelement-0.png

693 ms

demantelement-0.jpg

demantelement-0.jpg

828 ms

Image-News-SDS-4.png

Image-News-SDS-4.png

855 ms

tk221_2_5_linkedin.jpg

tk221_2_5_linkedin.jpg

1383 ms

2024-05-21-11_55_15-Elements-search.png

2024-05-21-11_55_15-Elements-search.png

1670 ms

img-20240419-wa0001.jpg

img-20240419-wa0001.jpg

1679 ms

img-20240419-wa0000.jpg

img-20240419-wa0000.jpg

1717 ms

TK-SrScint.jpg-HT_Print_0424-test.jpg

TK-SrScint.jpg-HT_Print_0424-test.jpg

1790 ms

438086006_924505519684567_5795446794764670908_n.jpg

438086006_924505519684567_5795446794764670908_n.jpg

1884 ms

browser_check.min.js

browser_check.min.js

1943 ms

438331755_915107887290997_2760922237185893214_n.jpg

438331755_915107887290997_2760922237185893214_n.jpg

1993 ms

415005503_839921928142927_104204988259337108_n.jpg

415005503_839921928142927_104204988259337108_n.jpg

2073 ms

i

i

49 ms

i

i

29 ms

i

i

79 ms

i

i

20 ms

i

i

78 ms

i

i

69 ms

410968446_831205392347914_2242219963021835561_n.jpg

410968446_831205392347914_2242219963021835561_n.jpg

2138 ms

342956460_2539599516206759_5951056966622388534_n.jpg

342956460_2539599516206759_5951056966622388534_n.jpg

2172 ms

logo_white.svg

logo_white.svg

1982 ms

footer_map.svg

footer_map.svg

2072 ms

cognix-systems.gif

cognix-systems.gif

1966 ms

webgazelle.gif

webgazelle.gif

1998 ms

icon.svg

icon.svg

2009 ms

tarteaucitron.css

tarteaucitron.css

85 ms

tarteaucitron.en.js

tarteaucitron.en.js

82 ms

tarteaucitron.services.js

tarteaucitron.services.js

94 ms

Accessibility Review

triskem-international.com accessibility score

81

Accessibility Issues

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

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

triskem-international.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

triskem-international.com SEO score

86

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

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

Social Sharing Optimization

triskem-international.com

Open Graph data is detected on the main page of Triskem International. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: