Tools & Wizards About Us
pcas.com screenshot

Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

pcas.com

Seqens - Pharmaceutical solutions & Specialty Ingredients

Page Load Speed

3.4 sec in total

First Response

404 ms

Resources Loaded

2.7 sec

Page Rendered

263 ms

pcas.com screenshot

About Website

Welcome to pcas.com homepage info - get ready to check Pcas best content for France right away, or after learning these important things about pcas.com

Seqens is an integrated global leader in pharmaceutical synthesis and specialty ingredients with 24 manufacturing sites and 7 R&D centers in Europe, North America and Asia.

Visit pcas.com

Key Findings

We analyzed Pcas.com page load time and found that the first response time was 404 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

pcas.com performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.5 s

1/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

1/100

25%

SI (Speed Index)

Value16.7 s

0/100

10%

TBT (Total Blocking Time)

Value910 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value14.0 s

10/100

10%

Network Requests Diagram

pcas.com

404 ms

www.pcas.com

863 ms

ionicons.css

85 ms

jquery.min.js

53 ms

bootstrap.min.css

51 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 68% of them (25 requests) were addressed to the original Pcas.com, 8% (3 requests) were made to Maxcdn.bootstrapcdn.com and 8% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (865 ms) belongs to the original domain Pcas.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 805.4 kB (28%)

Content Size

2.8 MB

After Optimization

2.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pcas.com main page is 2.8 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. 50% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 37.3 kB

  • Original 44.5 kB
  • After minification 34.7 kB
  • After compression 7.2 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. This page needs HTML code to be minified as it can gain 9.8 kB, which is 22% 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 37.3 kB or 84% of the original size.

Image Optimization

-7%

Potential reduce by 137.5 kB

  • Original 1.9 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. Pcas images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 282.8 kB

  • Original 454.7 kB
  • After minification 428.1 kB
  • After compression 171.9 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 282.8 kB or 62% of the original size.

CSS Optimization

-86%

Potential reduce by 347.8 kB

  • Original 404.1 kB
  • After minification 356.8 kB
  • After compression 56.3 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. Pcas.com needs all CSS files to be minified and compressed as it can save up to 347.8 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (48%)

Requests Now

27

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pcas. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

pcas.com

pcas.com

404 ms

www.pcas.com

www.pcas.com

863 ms

ionicons.css

ionicons.css

85 ms

jquery.min.js

jquery.min.js

53 ms

bootstrap.min.css

bootstrap.min.css

51 ms

bootstrap-theme.min.css

bootstrap-theme.min.css

52 ms

bootstrap.min.js

bootstrap.min.js

53 ms

css

css

59 ms

css

css

72 ms

ee0ef84.css

ee0ef84.css

163 ms

styles.css

styles.css

292 ms

6c8278a.js

6c8278a.js

496 ms

neomajes.js

neomajes.js

185 ms

app.js

app.js

184 ms

page.home.js

page.home.js

187 ms

logo_no_b.svg

logo_no_b.svg

110 ms

logo.svg

logo.svg

107 ms

Le-Groupe-PCAS_home_slider.jpg

Le-Groupe-PCAS_home_slider.jpg

865 ms

Synthese-Pharmaceutique_home_slider.jpg

Synthese-Pharmaceutique_home_slider.jpg

311 ms

Advanced-Specialties_home_slider.jpg

Advanced-Specialties_home_slider.jpg

471 ms

Chimie-de-Performance_home_slider.jpg

Chimie-de-Performance_home_slider.jpg

769 ms

Materiaux-Isolants_home_slider.jpg

Materiaux-Isolants_home_slider.jpg

697 ms

home_50_years.png

home_50_years.png

163 ms

home_anual_bg.png

home_anual_bg.png

246 ms

Subsidiary_bg.png

Subsidiary_bg.png

655 ms

Subsidiary_bg_2.png

Subsidiary_bg_2.png

388 ms

analytics.js

analytics.js

75 ms

yql

yql

101 ms

AtlasGrotesk-Bold.woff

AtlasGrotesk-Bold.woff

433 ms

AtlasGrotesk-Regular.woff

AtlasGrotesk-Regular.woff

445 ms

zN7GBFwfMP4uA6AR0HCoLQ.ttf

zN7GBFwfMP4uA6AR0HCoLQ.ttf

13 ms

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf

17 ms

d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

d-6IYplOFocCacKzxwXSOKCWcynf_cDxXwCLxiixG1c.ttf

18 ms

SansaPro-SemiBold.woff

SansaPro-SemiBold.woff

510 ms

SansaPro-Light.woff

SansaPro-Light.woff

524 ms

pcas.woff

pcas.woff

588 ms

collect

collect

16 ms

Accessibility Review

pcas.com accessibility score

90

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

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.

Best Practices

pcas.com best practices score

83

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

pcas.com SEO score

84

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

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

High

Tap targets are not sized appropriately

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 Pcas.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 Pcas.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

pcas.com

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