Tools & Wizards About Us
lillemetropole.fr screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    68% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 96

    SEO

    Google-friendlier than
    91% of websites

lillemetropole.fr

Métropole européenne de Lille - Bienvenue sur le site de la MEL

Page Load Speed

4.4 sec in total

First Response

327 ms

Resources Loaded

3.8 sec

Page Rendered

326 ms

lillemetropole.fr screenshot

About Website

Visit lillemetropole.fr now to see the best up-to-date Lille Metropo Le content for France and also check out these interesting facts you probably never knew about lillemetropole.fr

La Métropole Européenne de Lille (MEL) est un établissement public de coopération intercommunale. Composée de 95 communes, elle compte 1,2 million d’habitants. Son territoire s’étend jusqu’à la fronti...

Visit lillemetropole.fr

Key Findings

We analyzed Lillemetropole.fr page load time and found that the first response time was 327 ms and then it took 4.1 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

lillemetropole.fr performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value5.5 s

54/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.69

7/100

15%

TTI (Time to Interactive)

Value6.9 s

53/100

10%

Network Requests Diagram

lillemetropole.fr

327 ms

mel.html

639 ms

screen.css

163 ms

style.css

404 ms

mobile.css

164 ms

Our browser made a total of 106 requests to load all elements on the main page. We found that 92% of them (98 requests) were addressed to the original Lillemetropole.fr, 4% (4 requests) were made to S7.addthis.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (909 ms) belongs to the original domain Lillemetropole.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.6 MB (53%)

Content Size

3.0 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lillemetropole.fr main page is 3.0 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. 55% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 192.3 kB

  • Original 244.2 kB
  • After minification 241.5 kB
  • After compression 51.9 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 192.3 kB or 79% of the original size.

Image Optimization

-16%

Potential reduce by 181.9 kB

  • Original 1.1 MB
  • After minification 930.9 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, Lille Metropo Le needs image optimization as it can save up to 181.9 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 825.9 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 372.8 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 825.9 kB or 69% of the original size.

CSS Optimization

-87%

Potential reduce by 396.6 kB

  • Original 457.2 kB
  • After minification 363.9 kB
  • After compression 60.6 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. Lillemetropole.fr needs all CSS files to be minified and compressed as it can save up to 396.6 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (23%)

Requests Now

104

After Optimization

80

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 104 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lille Metropo Le. 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 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

lillemetropole.fr

lillemetropole.fr

327 ms

mel.html

mel.html

639 ms

screen.css

screen.css

163 ms

style.css

style.css

404 ms

mobile.css

mobile.css

164 ms

cycle.css

cycle.css

169 ms

skin.css

skin.css

163 ms

font-awesome.min.css

font-awesome.min.css

256 ms

responsive.css

responsive.css

321 ms

jquery-ui-1.7.3.custom.css

jquery-ui-1.7.3.custom.css

331 ms

84f138bf8c7c96c95726dd55f74e39.min.js

84f138bf8c7c96c95726dd55f74e39.min.js

788 ms

eaaf6958318e288f6a8dcc29149f866.min.js

eaaf6958318e288f6a8dcc29149f866.min.js

369 ms

addthis_widget.js

addthis_widget.js

15 ms

404.html

404.html

181 ms

404.html

404.html

150 ms

javascript.gp

javascript.gp

249 ms

logo-mel_2.png

logo-mel_2.png

96 ms

bg_menu.gif

bg_menu.gif

96 ms

separateur_menu.gif

separateur_menu.gif

96 ms

MEL8_160215.jpg

MEL8_160215.jpg

261 ms

etudiants_160126.jpg

etudiants_160126.jpg

502 ms

carroussel-BENEVOLES_151102.jpg

carroussel-BENEVOLES_151102.jpg

337 ms

puce-nav_off1.png

puce-nav_off1.png

222 ms

logo-mel-rectangle208.png

logo-mel-rectangle208.png

221 ms

menu-burger.png

menu-burger.png

285 ms

menu-burger-focus.png

menu-burger-focus.png

336 ms

net-face.png

net-face.png

344 ms

net-twitter.png

net-twitter.png

336 ms

net-youtube.png

net-youtube.png

441 ms

net-rss.png

net-rss.png

404 ms

menu-mail.png

menu-mail.png

482 ms

icon_facebook_v2.png

icon_facebook_v2.png

405 ms

icon_twitter_v2.png

icon_twitter_v2.png

423 ms

icon_youtube_v2.png

icon_youtube_v2.png

484 ms

icon_instagram_v2.png

icon_instagram_v2.png

486 ms

icon_pinterest_v2.png

icon_pinterest_v2.png

503 ms

icon_rss_v2.png

icon_rss_v2.png

521 ms

icon_mail_v2.png

icon_mail_v2.png

562 ms

picto_plus_white.png

picto_plus_white.png

565 ms

tourisme-off.png

tourisme-off.png

565 ms

tourisme-on.png

tourisme-on.png

579 ms

marches-publics-off.gif

marches-publics-off.gif

584 ms

marches-publics-on.gif

marches-publics-on.gif

601 ms

picto_PLU_m.png

picto_PLU_m.png

642 ms

picto_PLU_r.png

picto_PLU_r.png

643 ms

logement_off.gif

logement_off.gif

644 ms

logement_on.gif

logement_on.gif

658 ms

recrutemment_off.gif

recrutemment_off.gif

664 ms

recrutemment_on.gif

recrutemment_on.gif

681 ms

pictoconcertation2_151110.jpg

pictoconcertation2_151110.jpg

721 ms

infos-travaux_off.gif

infos-travaux_off.gif

723 ms

infos-travaux_on.gif

infos-travaux_on.gif

636 ms

20160225_VL_visite_presse111.gif

20160225_VL_visite_presse111.gif

650 ms

picto_plus_cyan.png

picto_plus_cyan.png

654 ms

Roboto-Regular-webfont.woff

Roboto-Regular-webfont.woff

909 ms

ga.js

ga.js

117 ms

300lo.json

300lo.json

27 ms

itcconduit.ttf

itcconduit.ttf

746 ms

picto_green.png

picto_green.png

587 ms

sh.7c7179124ea24ac6ba46caac.html

sh.7c7179124ea24ac6ba46caac.html

34 ms

__utm.gif

__utm.gif

23 ms

v_dechetri_160223.jpg

v_dechetri_160223.jpg

550 ms

custom-messages.ff94d8c06a032bf68fcb.js

custom-messages.ff94d8c06a032bf68fcb.js

6 ms

layers.3643cb2e25fb91c29386.js

layers.3643cb2e25fb91c29386.js

22 ms

vignette%20actu.jpg

vignette%20actu.jpg

579 ms

picto-actu-participation.png

picto-actu-participation.png

494 ms

tetiere_agenda-culture_320.gif

tetiere_agenda-culture_320.gif

553 ms

v_bs1_160107.jpg

v_bs1_160107.jpg

547 ms

picto_plus_vert.png

picto_plus_vert.png

567 ms

tetiere_agenda-biblio_320.png

tetiere_agenda-biblio_320.png

570 ms

v_lecture_150915.jpg

v_lecture_150915.jpg

569 ms

tetiere_agenda-sport_320.gif

tetiere_agenda-sport_320.gif

566 ms

20140302_AR_OpenNordTennis_069-1-resize359x240-crop320x240.jpg

20140302_AR_OpenNordTennis_069-1-resize359x240-crop320x240.jpg

753 ms

picto_plus_rouge.png

picto_plus_rouge.png

566 ms

bg_degrade0_mod.png

bg_degrade0_mod.png

566 ms

c_mel8.jpg

c_mel8.jpg

567 ms

c_ra4_151215.jpg

c_ra4_151215.jpg

572 ms

c_syntheserapq_160112.jpg

c_syntheserapq_160112.jpg

596 ms

c_fabrica12.jpg

c_fabrica12.jpg

604 ms

c_mhdhiver_151210.jpg

c_mhdhiver_151210.jpg

566 ms

w_bs_160107.jpg

w_bs_160107.jpg

569 ms

picto-plus-bleu.png

picto-plus-bleu.png

586 ms

bouton-elus.jpg

bouton-elus.jpg

590 ms

rectangle%20MEL%20City.jpg

rectangle%20MEL%20City.jpg

625 ms

LM-TV_140929.png

LM-TV_140929.png

610 ms

LM-COMMUNITY_140929.png

LM-COMMUNITY_140929.png

572 ms

geolillemetropole.png

geolillemetropole.png

590 ms

coeur-french-tech-1.jpg

coeur-french-tech-1.jpg

605 ms

bg_liste.png

bg_liste.png

613 ms

la-C-art.jpg

la-C-art.jpg

626 ms

picto_plus_blanc.png

picto_plus_blanc.png

610 ms

logo-patinoire-serge-charles_151222.ico

logo-patinoire-serge-charles_151222.ico

652 ms

logo-piscine-des-weppes_151222.ico

logo-piscine-des-weppes_151222.ico

752 ms

maison-habitat-durable_160.gif

maison-habitat-durable_160.gif

606 ms

site_lille-solutions.jpg

site_lille-solutions.jpg

614 ms

Stadium-Lille-Metropole-logo.gif

Stadium-Lille-Metropole-logo.gif

627 ms

site_lilles-solutions-immo.jpg

site_lilles-solutions-immo.jpg

569 ms

fabrique-des-quartiers_130913.gif

fabrique-des-quartiers_130913.gif

607 ms

portrait-espaces-publics.gif

portrait-espaces-publics.gif

608 ms

site_Lam.jpg

site_Lam.jpg

566 ms

v_stadepm_160223.jpg

v_stadepm_160223.jpg

565 ms

prev-horizontal.png

prev-horizontal.png

548 ms

next-horizontal.png

next-horizontal.png

584 ms

pointille_w.png

pointille_w.png

542 ms

puce-nav_on1.png

puce-nav_on1.png

559 ms

print.css

print.css

83 ms

Accessibility Review

lillemetropole.fr accessibility score

93

Accessibility Issues

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

lillemetropole.fr best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

lillemetropole.fr SEO score

96

Search Engine Optimization Advices

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

    FR

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lillemetropole.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it does not match the claimed English language. Our system also found out that Lillemetropole.fr 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

lillemetropole.fr

Open Graph description is not detected on the main page of Lille Metropo Le. 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: