Tools & Wizards About Us
carl.eu screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

carl.eu

CARL Berger-Levrault: User Club and Support Center

Page Load Speed

13.7 sec in total

First Response

731 ms

Resources Loaded

7.8 sec

Page Rendered

5.2 sec

carl.eu screenshot

About Website

Visit carl.eu now to see the best up-to-date CARL content and also check out these interesting facts you probably never knew about carl.eu

Discover the CMMS solution adapted to your business sector. Equipment-maintenance software and applications.

Visit carl.eu

Key Findings

We analyzed Carl.eu page load time and found that the first response time was 731 ms and then it took 13 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

carl.eu performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

10/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value1,260 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.39

26/100

15%

TTI (Time to Interactive)

Value10.6 s

23/100

10%

Network Requests Diagram

carl.eu

731 ms

www.carl-software.com

295 ms

www.carl-software.com

535 ms

css

104 ms

wp-emoji-release.min.js

107 ms

Our browser made a total of 107 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Carl.eu, 88% (94 requests) were made to Carl-software.com and 3% (3 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Carl-software.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 131.2 kB (8%)

Content Size

1.6 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Carl.eu main page is 1.6 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. 70% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 121.8 kB

  • Original 143.2 kB
  • After minification 122.7 kB
  • After compression 21.4 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. This page needs HTML code to be minified as it can gain 20.5 kB, which is 14% 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 121.8 kB or 85% of the original size.

Image Optimization

-1%

Potential reduce by 9.3 kB

  • Original 1.4 MB
  • After minification 1.4 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. CARL images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 101 B

  • Original 21.6 kB
  • After minification 21.6 kB
  • After compression 21.5 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

-0%

Potential reduce by 0 B

  • Original 5 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.

Requests Breakdown

Number of requests can be reduced by 56 (55%)

Requests Now

101

After Optimization

45

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 101 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CARL. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

carl.eu

carl.eu

731 ms

www.carl-software.com

www.carl-software.com

295 ms

www.carl-software.com

www.carl-software.com

535 ms

css

css

104 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

107 ms

style.min.css

style.min.css

273 ms

styles.css

styles.css

264 ms

style.css

style.css

290 ms

page-list.css

page-list.css

290 ms

cookie-law-info-public.css

cookie-law-info-public.css

291 ms

cookie-law-info-gdpr.css

cookie-law-info-gdpr.css

361 ms

style.min.css

style.min.css

353 ms

foundation.css

foundation.css

520 ms

foundation_complement.css

foundation_complement.css

362 ms

stylesCarl.css

stylesCarl.css

538 ms

stylesCarlDescode.css

stylesCarlDescode.css

374 ms

carlicons.css

carlicons.css

442 ms

animate.css

animate.css

565 ms

prettyLoader.css

prettyLoader.css

449 ms

responsive_Carl.css

responsive_Carl.css

598 ms

style.basic.css

style.basic.css

621 ms

style-simple-red.css

style-simple-red.css

567 ms

js_composer.min.css

js_composer.min.css

763 ms

jquery.min.js

jquery.min.js

743 ms

jquery-migrate.min.js

jquery-migrate.min.js

641 ms

cookie-law-info-public.js

cookie-law-info-public.js

723 ms

script.min.js

script.min.js

641 ms

jquery.min.js

jquery.min.js

907 ms

what-input.min.js

what-input.min.js

744 ms

foundation.min.js

foundation.min.js

1080 ms

jquery.smooth-scroll.min.js

jquery.smooth-scroll.min.js

946 ms

wow.min.js

wow.min.js

948 ms

jquery.browser.min.js

jquery.browser.min.js

948 ms

jquery.prettyLoader.js

jquery.prettyLoader.js

948 ms

carl_scripts.js

carl_scripts.js

948 ms

xdomain-data.js

xdomain-data.js

952 ms

js_composer_tta.min.css

js_composer_tta.min.css

1989 ms

index.js

index.js

948 ms

index.js

index.js

950 ms

api.js

api.js

57 ms

asl-prereq.js

asl-prereq.js

913 ms

asl-core.js

asl-core.js

787 ms

asl-settings.js

asl-settings.js

752 ms

asl-results-vertical.js

asl-results-vertical.js

775 ms

asl-autocomplete.js

asl-autocomplete.js

1703 ms

asl-load.js

asl-load.js

1704 ms

asl-wrapper.js

asl-wrapper.js

1644 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

1635 ms

wp-polyfill.min.js

wp-polyfill.min.js

1635 ms

index.js

index.js

1640 ms

js_composer_front.min.js

js_composer_front.min.js

1574 ms

vc-accordion.min.js

vc-accordion.min.js

1568 ms

vc-tta-autoplay.min.js

vc-tta-autoplay.min.js

1484 ms

qgq7giv.css

qgq7giv.css

127 ms

vc-tabs.min.js

vc-tabs.min.js

1455 ms

lazyload.min.js

lazyload.min.js

1451 ms

p.css

p.css

79 ms

logo_Berger_Levrault.png

logo_Berger_Levrault.png

844 ms

logo_Carlsoftware.jpg

logo_Carlsoftware.jpg

669 ms

nav_produits.jpg

nav_produits.jpg

670 ms

nav_innovation.jpg

nav_innovation.jpg

670 ms

nav_services.jpg

nav_services.jpg

671 ms

nav_actu.jpg

nav_actu.jpg

668 ms

nav_carl.jpg

nav_carl.jpg

669 ms

nav_contact.jpg

nav_contact.jpg

694 ms

btSlide_previous.png

btSlide_previous.png

697 ms

btSlide_next.png

btSlide_next.png

695 ms

BL-Viz4d-viewer-370x107px.jpg

BL-Viz4d-viewer-370x107px.jpg

693 ms

Axino-partnership-370x107px.jpg

Axino-partnership-370x107px.jpg

696 ms

Gruyere-energie-370x107px.jpg

Gruyere-energie-370x107px.jpg

692 ms

BEP-370x107px.jpg

BEP-370x107px.jpg

690 ms

Prototype-AR-370x107pxpx.jpg

Prototype-AR-370x107pxpx.jpg

690 ms

HEADER-CARLSOURCE-WEB-mini-IT.jpg

HEADER-CARLSOURCE-WEB-mini-IT.jpg

692 ms

visuel-Intro-HomePage.jpg

visuel-Intro-HomePage.jpg

691 ms

visuTabs_Factory.jpg

visuTabs_Factory.jpg

739 ms

visuTabs_Factory_mobile.jpg

visuTabs_Factory_mobile.jpg

692 ms

visuTabs_Facility.jpg

visuTabs_Facility.jpg

692 ms

visuTabs_Facility_mobile.jpg

visuTabs_Facility_mobile.jpg

721 ms

visuTabs_Transport.jpg

visuTabs_Transport.jpg

723 ms

visuTabs_Transport_mobile.jpg

visuTabs_Transport_mobile.jpg

721 ms

visuTabs_Sante.jpg

visuTabs_Sante.jpg

721 ms

visuTabs_Sante_mobile.jpg

visuTabs_Sante_mobile.jpg

469 ms

visuTabs_City.jpg

visuTabs_City.jpg

542 ms

visuTabs_City_mobile.jpg

visuTabs_City_mobile.jpg

528 ms

brembo.jpg

brembo.jpg

528 ms

arcelor.jpg

arcelor.jpg

527 ms

aprr.jpg

aprr.jpg

515 ms

hospiceslyon.jpg

hospiceslyon.jpg

522 ms

img_video.jpg

img_video.jpg

522 ms

picto_Facebook.gif

picto_Facebook.gif

521 ms

picto_Twitter.gif

picto_Twitter.gif

520 ms

logo-cookieyes.svg

logo-cookieyes.svg

520 ms

d

d

95 ms

d

d

96 ms

carlicons.ttf

carlicons.ttf

470 ms

js

js

1085 ms

ajax-loader.gif

ajax-loader.gif

928 ms

FR_slider_CARLXPRESS.jpg

FR_slider_CARLXPRESS.jpg

291 ms

FR_slider_CARL_SOURCE_V6.jpg

FR_slider_CARL_SOURCE_V6.jpg

431 ms

FR_slider_flash.jpg

FR_slider_flash.jpg

420 ms

FR_slider_CARLTOUCH.jpg

FR_slider_CARLTOUCH.jpg

417 ms

FR_slider_CARL_BL-1.jpg

FR_slider_CARL_BL-1.jpg

415 ms

FR_slider_PAROLES-EXPERTS.jpg

FR_slider_PAROLES-EXPERTS.jpg

417 ms

api.js

api.js

236 ms

analytics.js

analytics.js

94 ms

recaptcha__en.js

recaptcha__en.js

231 ms

collect

collect

319 ms

Accessibility Review

carl.eu accessibility score

73

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

carl.eu best practices score

67

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

carl.eu SEO score

84

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Carl.eu 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 Carl.eu 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

carl.eu

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