Tools & Wizards About Us
univers-running.com screenshot

Report Summary

  • 4

    Performance

    Renders faster than
    20% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

univers-running.com

Chaussures de sport & équipements : Running, Trail, Randonnée & Fitness | i-Run

Page Load Speed

9.3 sec in total

First Response

288 ms

Resources Loaded

8.7 sec

Page Rendered

305 ms

univers-running.com screenshot

About Website

Visit univers-running.com now to see the best up-to-date Univers Running content for France and also check out these interesting facts you probably never knew about univers-running.com

Sur i-Run, profitez de chaussures de sport et d´équipements de grandes marques : Nike, Asics, Adidas, Hoka, ..., pour le Running, Trail, Randonnée et Fitness. Livraison 24h !

Visit univers-running.com

Key Findings

We analyzed Univers-running.com page load time and found that the first response time was 288 ms and then it took 9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

univers-running.com performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

21/100

10%

LCP (Largest Contentful Paint)

Value19.8 s

0/100

25%

SI (Speed Index)

Value9.3 s

12/100

10%

TBT (Total Blocking Time)

Value25,230 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.715

7/100

15%

TTI (Time to Interactive)

Value38.6 s

0/100

10%

Network Requests Diagram

univers-running.com

288 ms

www.univers-running.com

2124 ms

plusone.js

119 ms

global.css

285 ms

blockcart.css

190 ms

Our browser made a total of 196 requests to load all elements on the main page. We found that 84% of them (164 requests) were addressed to the original Univers-running.com, 4% (8 requests) were made to Apis.google.com and 2% (3 requests) were made to Tracking.lengow.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Univers-running.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 593.1 kB (25%)

Content Size

2.4 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Univers-running.com main page is 2.4 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. 60% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 70.7 kB

  • Original 88.9 kB
  • After minification 88.8 kB
  • After compression 18.2 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 70.7 kB or 79% of the original size.

Image Optimization

-12%

Potential reduce by 211.5 kB

  • Original 1.8 MB
  • After minification 1.6 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. Obviously, Univers Running needs image optimization as it can save up to 211.5 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 180.8 kB

  • Original 279.9 kB
  • After minification 231.7 kB
  • After compression 99.0 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 180.8 kB or 65% of the original size.

CSS Optimization

-80%

Potential reduce by 130.1 kB

  • Original 163.5 kB
  • After minification 143.4 kB
  • After compression 33.4 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. Univers-running.com needs all CSS files to be minified and compressed as it can save up to 130.1 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 80 (43%)

Requests Now

188

After Optimization

108

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 188 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Univers Running. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 33 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

univers-running.com

univers-running.com

288 ms

www.univers-running.com

www.univers-running.com

2124 ms

plusone.js

plusone.js

119 ms

global.css

global.css

285 ms

blockcart.css

blockcart.css

190 ms

blockmyaccount.css

blockmyaccount.css

191 ms

blockbestsellers.css

blockbestsellers.css

193 ms

blockuserinfo.css

blockuserinfo.css

194 ms

blockmanufacturer.css

blockmanufacturer.css

274 ms

blocknewsletter.css

blocknewsletter.css

383 ms

homefeatured.css

homefeatured.css

384 ms

slick.css

slick.css

386 ms

blocklivraisongratuite.css

blocklivraisongratuite.css

393 ms

blockfidelite.css

blockfidelite.css

464 ms

blockchoixequipement.css

blockchoixequipement.css

469 ms

blockfacebook.css

blockfacebook.css

566 ms

blockcategories.css

blockcategories.css

576 ms

crossselling.css

crossselling.css

655 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

758 ms

seocategoriedesc.css

seocategoriedesc.css

755 ms

mpblockbycategory.css

mpblockbycategory.css

758 ms

seoproductdesc.css

seoproductdesc.css

761 ms

editorial.css

editorial.css

838 ms

menuManu.css

menuManu.css

842 ms

blockhomearticlesglobe.css

blockhomearticlesglobe.css

940 ms

blockhometopliens.css

blockhometopliens.css

943 ms

blockhomemanu.css

blockhomemanu.css

944 ms

giftonorder.css

giftonorder.css

947 ms

lemonslider.css

lemonslider.css

1023 ms

paypal.css

paypal.css

1029 ms

jquery.autocomplete.css

jquery.autocomplete.css

1133 ms

product_list.css

product_list.css

1137 ms

blocksearch.css

blocksearch.css

1135 ms

ekomirate.css

ekomirate.css

1142 ms

jquery-1.4.4.min.js

jquery-1.4.4.min.js

1318 ms

criteo_ld3.js

criteo_ld3.js

182 ms

tagcapsule.js

tagcapsule.js

390 ms

tos.js

tos.js

176 ms

conversion.js

conversion.js

17 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

1152 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

19 ms

tools.js

tools.js

1156 ms

ajax-cart.js

ajax-cart.js

1156 ms

slick.js

slick.js

1154 ms

treeManagement.js

treeManagement.js

1157 ms

validationformulaire.js

validationformulaire.js

1228 ms

jquery.fancybox-1.3.4.js

jquery.fancybox-1.3.4.js

1141 ms

script.js

script.js

1144 ms

script.js

script.js

1143 ms

script.js

script.js

1140 ms

giftonorder_preselection.js

giftonorder_preselection.js

1151 ms

jquery.autocomplete.js

jquery.autocomplete.js

1241 ms

popup.js

popup.js

1148 ms

ga.js

ga.js

45 ms

1456733573habillage-290216.jpg

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584 ms

header_banner.jpg

header_banner.jpg

382 ms

logo.jpg

logo.jpg

194 ms

separateur.png

separateur.png

193 ms

titre_mon_compte_header.png

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245 ms

titre_aide_header.png

titre_aide_header.png

245 ms

titre_panier_header.png

titre_panier_header.png

391 ms

puce_bleu.png

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391 ms

picto_loupe.png

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434 ms

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536 ms

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664 ms

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673 ms

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680 ms

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716 ms

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1094 ms

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1048 ms

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1133 ms

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1182 ms

ambit-3-vertical-hr.jpg

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1237 ms

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1285 ms

energy-boost-3-bleue.jpg

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1324 ms

pack-runner-2-music-ecouteurs-step-wireless.jpg

pack-runner-2-music-ecouteurs-step-wireless.jpg

1344 ms

gel-nimbus-17-bleue-jaune.jpg

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1373 ms

wave-rider-18-noire-rouge.jpg

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1424 ms

veste-enchanted-impossibly-light-grise-orange.jpg

veste-enchanted-impossibly-light-grise-orange.jpg

1443 ms

breath-thermo-virtual-body-g1-1-2-zip.jpg

breath-thermo-virtual-body-g1-1-2-zip.jpg

1509 ms

collant-breath-thermo-layerd-noir-gris-ah-2014.jpg

collant-breath-thermo-layerd-noir-gris-ah-2014.jpg

1511 ms

cache-col-thermal.jpg

cache-col-thermal.jpg

1535 ms

wave-enigma-5-femme-violette-argent.jpg

wave-enigma-5-femme-violette-argent.jpg

1560 ms

brassiere-a200-speed-crop-rose.jpg

brassiere-a200-speed-crop-rose.jpg

1613 ms

maillot-mc-lite-show-graphic-femme-orange.jpg

maillot-mc-lite-show-graphic-femme-orange.jpg

1631 ms

collant-activbody-3-femme-fuchsia.jpg

collant-activbody-3-femme-fuchsia.jpg

1702 ms

veste-adizero-ghost-femme-grise.jpg

veste-adizero-ghost-femme-grise.jpg

1704 ms

18-medium.jpg

18-medium.jpg

1724 ms

__utm.gif

__utm.gif

21 ms

like.php

like.php

174 ms

tos.php

tos.php

207 ms

LCYTSCE635YR41E.js

LCYTSCE635YR41E.js

280 ms

67 ms

collect

collect

88 ms

display.js

display.js

54 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

32 ms

fastbutton

fastbutton

86 ms

like.php

like.php

143 ms

like.php

like.php

140 ms

59 ms

postmessageRelay

postmessageRelay

44 ms

display.js

display.js

173 ms

rs=AGLTcCPQjKo4igjqiAXqpITWlOY1Z_pwKQ

rs=AGLTcCPQjKo4igjqiAXqpITWlOY1Z_pwKQ

17 ms

ITCAvantGardeStd-Bold.otf

ITCAvantGardeStd-Bold.otf

1656 ms

ITCAvantGardeStd-Bk.otf

ITCAvantGardeStd-Bk.otf

1711 ms

api.js

api.js

61 ms

core:rpc:shindig.random:shindig.sha1.js

core:rpc:shindig.random:shindig.sha1.js

107 ms

2536007149-postmessagerelay.js

2536007149-postmessagerelay.js

88 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

58 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

62 ms

W5F8_SL0XFawnjxHGsZjJA.ttf

W5F8_SL0XFawnjxHGsZjJA.ttf

111 ms

vpc6VNjRPXV.js

vpc6VNjRPXV.js

295 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

331 ms

cart.php

cart.php

2099 ms

popup.php

popup.php

1690 ms

dis.aspx

dis.aspx

64 ms

LCYTSCE635YR41E-10.gif

LCYTSCE635YR41E-10.gif

405 ms

1-medium.jpg

1-medium.jpg

1524 ms

38-medium.jpg

38-medium.jpg

1533 ms

10-medium.jpg

10-medium.jpg

1958 ms

4-medium.jpg

4-medium.jpg

1917 ms

5-medium.jpg

5-medium.jpg

1817 ms

26-medium.jpg

26-medium.jpg

1772 ms

19-medium.jpg

19-medium.jpg

1691 ms

livraison_new.png

livraison_new.png

1684 ms

livraison_new_hp.png

livraison_new_hp.png

1678 ms

fidelite_new.png

fidelite_new.png

1644 ms

fidelite_new_hp.png

fidelite_new_hp.png

1309 ms

image14567184020.jpg

image14567184020.jpg

1265 ms

image14567184021.jpg

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1227 ms

image14567184022.jpg

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1225 ms

outlet_store_home.jpg

outlet_store_home.jpg

1512 ms

universlogo.png

universlogo.png

1237 ms

picto_transport.png

picto_transport.png

1224 ms

picto_reglement.png

picto_reglement.png

1204 ms

picto_retour.png

picto_retour.png

1182 ms

picto_newsletter.gif

picto_newsletter.gif

1222 ms

logo_fb_footer.png

logo_fb_footer.png

1288 ms

picto_tel.gif

picto_tel.gif

1242 ms

picto_interro.gif

picto_interro.gif

1240 ms

cyberplus.png

cyberplus.png

1184 ms

methode_paiement_footer.png

methode_paiement_footer.png

1251 ms

separation_menu.png

separation_menu.png

1314 ms

fleche_bg_menu_on.png

fleche_bg_menu_on.png

1294 ms

bg_anim_home.png

bg_anim_home.png

1268 ms

titre_anim_home.png

titre_anim_home.png

1254 ms

left.png

left.png

1186 ms

right.png

right.png

1246 ms

puce_hover.png

puce_hover.png

1309 ms

puce.png

puce.png

1195 ms

ajax-loader.gif

ajax-loader.gif

1170 ms

bg_home_product.png

bg_home_product.png

1164 ms

titre_bonne_affaire_home.png

titre_bonne_affaire_home.png

1164 ms

popup.css

popup.css

802 ms

titre_nouveate_home.png

titre_nouveate_home.png

883 ms

trailhomme.jpg

trailhomme.jpg

980 ms

trailfemme.jpg

trailfemme.jpg

1006 ms

toprecherches.jpg

toprecherches.jpg

1006 ms

bg_right_colone.png

bg_right_colone.png

923 ms

bg_top_right_colomn.png

bg_top_right_colomn.png

974 ms

header.jpg

header.jpg

1165 ms

header_st.jpg

header_st.jpg

1210 ms

more.jpg

more.jpg

1252 ms

puce_vert.png

puce_vert.png

1159 ms

bg_button_right_colomn.png

bg_button_right_colomn.png

1187 ms

bg_engagement_footer.png

bg_engagement_footer.png

1189 ms

sep_footer.gif

sep_footer.gif

1334 ms

bg_contact_footer.png

bg_contact_footer.png

1237 ms

separation_newsletter_footer.png

separation_newsletter_footer.png

1254 ms

bg_aide_footer.png

bg_aide_footer.png

1249 ms

separation_footer.png

separation_footer.png

1252 ms

logoID_18_logo-adidas.png

logoID_18_logo-adidas.png

1233 ms

logoID_1_asics-mini-logo.jpg

logoID_1_asics-mini-logo.jpg

1241 ms

logoID_16_logo-bvsport.png

logoID_16_logo-bvsport.png

1235 ms

logoID_38_logo-compressport.png

logoID_38_logo-compressport.png

1237 ms

logoID_10_logo-garmin.png

logoID_10_logo-garmin.png

1231 ms

logoID_21_logo-gore.png

logoID_21_logo-gore.png

1250 ms

logoID_77_Hoka-one-one.png

logoID_77_Hoka-one-one.png

1227 ms

logoID_4_logo-mizuno.png

logoID_4_logo-mizuno.png

1241 ms

logoID_6_logo-newbalance.png

logoID_6_logo-newbalance.png

1255 ms

logoID_5_logo-nike.png

logoID_5_logo-nike.png

1234 ms

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1229 ms

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logoID_26_logo-raidlight.png

1244 ms

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logoID_19_logo-salomon.png

1229 ms

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1240 ms

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logoID_15_logo-zamst.png

1260 ms

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zpump-320x189.jpg

1432 ms

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fancybox.png

1235 ms

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1514 ms

btn.png

btn.png

1222 ms

fancybox-x.png

fancybox-x.png

1239 ms

fancybox-y.png

fancybox-y.png

1220 ms

fancy_close.png

fancy_close.png

1173 ms

blank.gif

blank.gif

1229 ms

Accessibility Review

univers-running.com accessibility score

70

Accessibility Issues

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.

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

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

High

Links do not have a discernible name

Best Practices

univers-running.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

SEO Factors

univers-running.com 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

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Univers-running.com can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Univers-running.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

univers-running.com

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