Tools & Wizards About Us
lambson.com screenshot

Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

lambson.com

Sartomer corporate website | Arkema Sartomer

Page Load Speed

4.1 sec in total

First Response

104 ms

Resources Loaded

2.7 sec

Page Rendered

1.3 sec

lambson.com screenshot

About Website

Visit lambson.com now to see the best up-to-date Lambson content and also check out these interesting facts you probably never knew about lambson.com

Sartomer, a business of Arkema, is a pioneer in developing radiation curable resins and helps develop customized solutions to enable solvent free solutions with improved performance for very diverse a...

Visit lambson.com

Key Findings

We analyzed Lambson.com page load time and found that the first response time was 104 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

lambson.com performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

17/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value2,970 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value18.5 s

3/100

10%

Network Requests Diagram

lambson.com

104 ms

992 ms

gtm.js

98 ms

loader.js

88 ms

css2

38 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Lambson.com, 71% (42 requests) were made to Sartomer.arkema.com and 14% (8 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Sartomer.arkema.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 504.2 kB (20%)

Content Size

2.6 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Lambson.com main page is 2.6 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 494.1 kB

  • Original 709.3 kB
  • After minification 673.1 kB
  • After compression 215.2 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 494.1 kB or 70% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 1.8 MB
  • After minification 1.8 MB

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. Lambson images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 10.1 kB

  • Original 16.2 kB
  • After minification 16.2 kB
  • After compression 6.2 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 10.1 kB or 62% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (20%)

Requests Now

49

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lambson. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

lambson.com

lambson.com

104 ms

992 ms

gtm.js

gtm.js

98 ms

loader.js

loader.js

88 ms

css2

css2

38 ms

dayjs.min.js

dayjs.min.js

33 ms

en.js

en.js

44 ms

utc.js

utc.js

53 ms

timezone.js

timezone.js

54 ms

initJahiaContext.js

initJahiaContext.js

440 ms

e1305c5b5b497dbcfdf7a3e78bbdb5.min.css

e1305c5b5b497dbcfdf7a3e78bbdb5.min.css

58 ms

forms2.min.js

forms2.min.js

143 ms

3f4277a7cd922176b1af812d4428037.min.js

3f4277a7cd922176b1af812d4428037.min.js

540 ms

CsrfServlet

CsrfServlet

434 ms

5924dc28eb0df9234d743780756f1a.min.js

5924dc28eb0df9234d743780756f1a.min.js

393 ms

arkema-logo.webp

arkema-logo.webp

332 ms

Yohann-Podcast-ASI.webp

Yohann-Podcast-ASI.webp

449 ms

Gradient%20Blue-Green%20Arkema.png

Gradient%20Blue-Green%20Arkema.png

61 ms

ARK_0017764_MD.copy.jpg

ARK_0017764_MD.copy.jpg

60 ms

Key%20Drivers.400x300.JPG

Key%20Drivers.400x300.JPG

114 ms

Webzine-slider%203.jpg

Webzine-slider%203.jpg

115 ms

people-banner

people-banner

460 ms

grey%20grout_Large-resize400x300.jpg

grey%20grout_Large-resize400x300.jpg

174 ms

3-wind-turbines-and-sky.jpg

3-wind-turbines-and-sky.jpg

174 ms

AdobeStock_73920760-resize1200x900.webp

AdobeStock_73920760-resize1200x900.webp

629 ms

lambson-061%20-%20Copy-resize1200x900.jpg

lambson-061%20-%20Copy-resize1200x900.jpg

249 ms

bulles_eau_2-crop700x524.jpg

bulles_eau_2-crop700x524.jpg

219 ms

feuilles-evocation-rnew--crop2081x1410-resize1200x900.jpg

feuilles-evocation-rnew--crop2081x1410-resize1200x900.jpg

250 ms

3D%20printer%20filtre%20bleu%20clair-resize1200x900-resize400x300.jpg

3D%20printer%20filtre%20bleu%20clair-resize1200x900-resize400x300.jpg

253 ms

Red%20candy%20bag-resize1200x900.jpg

Red%20candy%20bag-resize1200x900.jpg

250 ms

structure.jpg

structure.jpg

264 ms

iStock-lipstick-resize1200x900-resize400x300.jpg

iStock-lipstick-resize1200x900-resize400x300.jpg

276 ms

AdobeStock_32770026-resize400x300.jpeg

AdobeStock_32770026-resize400x300.jpeg

284 ms

AdobeStock

AdobeStock

702 ms

ARK_0026571_ORI.jpg

ARK_0026571_ORI.jpg

304 ms

Image1.png

Image1.png

322 ms

ACS-Chris-Miller-Product-Spotlight.png

ACS-Chris-Miller-Product-Spotlight.png

375 ms

ACS-Helene-Pernot-Product-Spotlight.png

ACS-Helene-Pernot-Product-Spotlight.png

759 ms

Deco%20coatings.jpeg

Deco%20coatings.jpeg

400 ms

isccplus-nansha.webp

isccplus-nansha.webp

907 ms

ARK_0030146_ORI.jpg

ARK_0030146_ORI.jpg

470 ms

shutterstock_1091061869.jpg

shutterstock_1091061869.jpg

493 ms

feica.webp

feica.webp

922 ms

etcc-logo.webp

etcc-logo.webp

935 ms

Adhesive-and-Sealant-Council-ASC-logo.webp

Adhesive-and-Sealant-Council-ASC-logo.webp

1043 ms

Capture.JPG

Capture.JPG

725 ms

arkema-logo-white.webp

arkema-logo-white.webp

1064 ms

QGY_z_wNahGAdqQ43RhVcIgYT2Xz5u32K0nXNig.ttf

QGY_z_wNahGAdqQ43RhVcIgYT2Xz5u32K0nXNig.ttf

86 ms

QGY_z_wNahGAdqQ43RhVcIgYT2Xz5u32K5fQNig.ttf

QGY_z_wNahGAdqQ43RhVcIgYT2Xz5u32K5fQNig.ttf

116 ms

QGY_z_wNahGAdqQ43RhVcIgYT2Xz5u32K67QNig.ttf

QGY_z_wNahGAdqQ43RhVcIgYT2Xz5u32K67QNig.ttf

187 ms

QGY_z_wNahGAdqQ43RhVcIgYT2Xz5u32K8nQNig.ttf

QGY_z_wNahGAdqQ43RhVcIgYT2Xz5u32K8nQNig.ttf

186 ms

QGY9z_wNahGAdqQ43Rh_ebrnlwyYfEPxPoGUOWwJow.ttf

QGY9z_wNahGAdqQ43Rh_ebrnlwyYfEPxPoGUOWwJow.ttf

187 ms

QGY9z_wNahGAdqQ43Rh_ebrnlwyYfEPxPoGUXmwJow.ttf

QGY9z_wNahGAdqQ43Rh_ebrnlwyYfEPxPoGUXmwJow.ttf

187 ms

QGY9z_wNahGAdqQ43Rh_ebrnlwyYfEPxPoGUAGwJow.ttf

QGY9z_wNahGAdqQ43Rh_ebrnlwyYfEPxPoGUAGwJow.ttf

187 ms

QGY9z_wNahGAdqQ43Rh_ebrnlwyYfEPxPoGU3msJow.ttf

QGY9z_wNahGAdqQ43Rh_ebrnlwyYfEPxPoGU3msJow.ttf

188 ms

ma-filigrane-black-003.svg

ma-filigrane-black-003.svg

1035 ms

arkemaNew-filigrane-white.svg

arkemaNew-filigrane-white.svg

1185 ms

context.json

context.json

1149 ms

1833316d3fe0843ff248b7a632d370a5.min.css

1833316d3fe0843ff248b7a632d370a5.min.css

17 ms

Accessibility Review

lambson.com accessibility score

91

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

Best Practices

lambson.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

lambson.com SEO score

79

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

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Lambson.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 Lambson.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

lambson.com

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