Tools & Wizards About Us
sellermania.fr screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

sellermania.fr

Réalisez votre potentiel Marketplaces avec Sellermania

Page Load Speed

4 sec in total

First Response

558 ms

Resources Loaded

3.3 sec

Page Rendered

157 ms

sellermania.fr screenshot

About Website

Welcome to sellermania.fr homepage info - get ready to check Sellermania best content for France right away, or after learning these important things about sellermania.fr

Une plateforme complète destinée aux marques et marchands pour gérer leur activité sur les marketplaces : technologie à la pointe, et accompagnement sur mesure

Visit sellermania.fr

Key Findings

We analyzed Sellermania.fr page load time and found that the first response time was 558 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

sellermania.fr performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value12.8 s

0/100

25%

SI (Speed Index)

Value9.3 s

13/100

10%

TBT (Total Blocking Time)

Value660 ms

45/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value15.4 s

7/100

10%

Network Requests Diagram

sellermania.fr

558 ms

style.css

525 ms

jquery.ui.all.css

541 ms

jquery.fancybox-1.3.4.css

539 ms

blue_theme.css

542 ms

Our browser made a total of 116 requests to load all elements on the main page. We found that 3% of them (4 requests) were addressed to the original Sellermania.fr, 62% (72 requests) were made to Sellermania.com and 17% (20 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Sellermania.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 446.4 kB (46%)

Content Size

966.6 kB

After Optimization

520.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sellermania.fr main page is 966.6 kB. 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 388.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 41.3 kB

  • Original 51.7 kB
  • After minification 48.5 kB
  • After compression 10.4 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. 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 41.3 kB or 80% of the original size.

Image Optimization

-7%

Potential reduce by 26.1 kB

  • Original 388.0 kB
  • After minification 361.9 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. Sellermania images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 241.2 kB

  • Original 360.4 kB
  • After minification 360.1 kB
  • After compression 119.2 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 241.2 kB or 67% of the original size.

CSS Optimization

-83%

Potential reduce by 137.7 kB

  • Original 166.5 kB
  • After minification 143.6 kB
  • After compression 28.7 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. Sellermania.fr needs all CSS files to be minified and compressed as it can save up to 137.7 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 79 (71%)

Requests Now

111

After Optimization

32

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 111 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sellermania. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 42 to 1 for JavaScripts and from 27 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sellermania.fr

sellermania.fr

558 ms

style.css

style.css

525 ms

jquery.ui.all.css

jquery.ui.all.css

541 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

539 ms

blue_theme.css

blue_theme.css

542 ms

responsive.css

responsive.css

544 ms

css

css

24 ms

own08.css

own08.css

1285 ms

fblb.css

fblb.css

602 ms

tentblogger-social-widget.css

tentblogger-social-widget.css

625 ms

mtq_core_style.css

mtq_core_style.css

626 ms

mtq_theme_style.css

mtq_theme_style.css

627 ms

jquery.bxslider.css

jquery.bxslider.css

625 ms

testimonials-widget.css

testimonials-widget.css

681 ms

styles.css

styles.css

711 ms

eg-attachments.css

eg-attachments.css

712 ms

meteor-slides.css

meteor-slides.css

713 ms

plugin-styles.css

plugin-styles.css

712 ms

video-js.css

video-js.css

15 ms

jquery-1.7.1.min.js

jquery-1.7.1.min.js

927 ms

userscripts.js

userscripts.js

797 ms

tentblogger-social-widget.js

tentblogger-social-widget.js

797 ms

script.js

script.js

801 ms

jquery.cycle.all.js

jquery.cycle.all.js

801 ms

jquery.metadata.v2.js

jquery.metadata.v2.js

883 ms

jquery.touchwipe.1.1.1.js

jquery.touchwipe.1.1.1.js

884 ms

slideshow.js

slideshow.js

887 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

888 ms

jquery.easing.compatibility.js

jquery.easing.compatibility.js

970 ms

jquery.ui.core.js

jquery.ui.core.js

971 ms

jquery.ui.widget.js

jquery.ui.widget.js

975 ms

jquery.ui.tabs.js

jquery.ui.tabs.js

976 ms

jquery.ui.accordion.js

jquery.ui.accordion.js

1004 ms

jquery.mousewheel-3.0.4.pack.js

jquery.mousewheel-3.0.4.pack.js

1056 ms

jquery.fancybox-1.3.4.pack.js

jquery.fancybox-1.3.4.pack.js

1057 ms

jquery.form.js

jquery.form.js

1063 ms

jquery.cycle.all.js

jquery.cycle.all.js

1066 ms

custom-offer.js

custom-offer.js

1083 ms

muffingroup_menu.js

muffingroup_menu.js

1142 ms

style.css

style.css

629 ms

reset.css

reset.css

618 ms

main.css

main.css

622 ms

buttons.css

buttons.css

628 ms

shortcodes.css

shortcodes.css

694 ms

custom.css

custom.css

637 ms

custom.js

custom.js

620 ms

jquery.form.min.js

jquery.form.min.js

626 ms

scripts.js

scripts.js

625 ms

wp-embed.min.js

wp-embed.min.js

741 ms

ga.js

ga.js

81 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

157 ms

videodesk.js

videodesk.js

48 ms

xlng_fr.png.pagespeed.ic.xRlxdS6aMc.png

xlng_fr.png.pagespeed.ic.xRlxdS6aMc.png

131 ms

sellermania_logo_flat2.png

sellermania_logo_flat2.png

126 ms

xtop_button.png.pagespeed.ic.ojsIGjdewk.png

xtop_button.png.pagespeed.ic.ojsIGjdewk.png

126 ms

01b.png

01b.png

244 ms

marketplaces_img_01b.png

marketplaces_img_01b.png

127 ms

02.png

02.png

243 ms

centralised_img_02b.png

centralised_img_02b.png

243 ms

031.png

031.png

268 ms

exposition_img_03b.png

exposition_img_03b.png

244 ms

04.png

04.png

480 ms

support_img_05b.png

support_img_05b.png

244 ms

051.jpg

051.jpg

345 ms

spread_img_06b.png

spread_img_06b.png

267 ms

06.png

06.png

438 ms

support_img_05b2.png

support_img_05b2.png

289 ms

ico_01.png

ico_01.png

353 ms

ico_03.png

ico_03.png

354 ms

ico_04b.png

ico_04b.png

368 ms

footer_arrow.png

footer_arrow.png

431 ms

footer_link.png

footer_link.png

442 ms

back_top_top.png

back_top_top.png

442 ms

fb2-left.png

fb2-left.png

448 ms

xlng_en.png.pagespeed.ic.njVmr06L3W.png

xlng_en.png.pagespeed.ic.njVmr06L3W.png

239 ms

xlng_de.png.pagespeed.ic.inHYh0ya1b.png

xlng_de.png.pagespeed.ic.inHYh0ya1b.png

947 ms

all.js

all.js

87 ms

gothambook-webfont.woff

gothambook-webfont.woff

480 ms

gothammedium-webfont.woff

gothammedium-webfont.woff

489 ms

gothamlight-webfont.woff

gothamlight-webfont.woff

573 ms

gothambold-webfont.woff

gothambold-webfont.woff

576 ms

__utm.gif

__utm.gif

24 ms

113 ms

xd_arbiter.php

xd_arbiter.php

22 ms

xd_arbiter.php

xd_arbiter.php

31 ms

get_module.php

get_module.php

490 ms

like_box.php

like_box.php

120 ms

UThj8VI7Xhd.css

UThj8VI7Xhd.css

19 ms

vGEj5aAS1BY.css

vGEj5aAS1BY.css

23 ms

XDFRGGOuyy0.css

XDFRGGOuyy0.css

28 ms

q68gy-v_YMF.js

q68gy-v_YMF.js

26 ms

FJmpeSpHpjS.js

FJmpeSpHpjS.js

43 ms

0wM5s1Khldu.js

0wM5s1Khldu.js

51 ms

1bNoFZUdlYZ.js

1bNoFZUdlYZ.js

25 ms

OloiM1PZafe.js

OloiM1PZafe.js

56 ms

LTv6ZK-5zxz.js

LTv6ZK-5zxz.js

59 ms

1FCa-btixu2.js

1FCa-btixu2.js

54 ms

Oagsvfb4VWi.js

Oagsvfb4VWi.js

54 ms

pObvZSrFc_4.js

pObvZSrFc_4.js

55 ms

Nn19HjwCsOL.js

Nn19HjwCsOL.js

57 ms

H3EKDTObx05.js

H3EKDTObx05.js

85 ms

OZFAYTv-ZUg.js

OZFAYTv-ZUg.js

86 ms

12647270_1078809398824292_5957347155158292752_n.jpg

12647270_1078809398824292_5957347155158292752_n.jpg

97 ms

10155390_698516276853608_24432267_n.png

10155390_698516276853608_24432267_n.png

18 ms

11824958_461278367378123_6155588160447863897_n.jpg

11824958_461278367378123_6155588160447863897_n.jpg

19 ms

11169973_760596730720476_4027212253660987179_n.jpg

11169973_760596730720476_4027212253660987179_n.jpg

19 ms

971458_836937073118887_418357730603921400_n.jpg

971458_836937073118887_418357730603921400_n.jpg

20 ms

1660213_10203340898633880_127823952_n.jpg

1660213_10203340898633880_127823952_n.jpg

44 ms

393685_10151149564679523_696489076_n.jpg

393685_10151149564679523_696489076_n.jpg

19 ms

12733528_10153992316077578_8642812411774951068_n.jpg

12733528_10153992316077578_8642812411774951068_n.jpg

20 ms

11870785_10206813387989768_8902448498247855668_n.jpg

11870785_10206813387989768_8902448498247855668_n.jpg

20 ms

wL6VQj7Ab77.png

wL6VQj7Ab77.png

15 ms

s7jcwEQH7Sx.png

s7jcwEQH7Sx.png

15 ms

gxbPuQdXIZP.png

gxbPuQdXIZP.png

14 ms

I6-MnjEovm5.js

I6-MnjEovm5.js

2 ms

pQrUxxo5oQp.js

pQrUxxo5oQp.js

4 ms

Accessibility Review

sellermania.fr accessibility score

93

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.

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

Links do not have a discernible name

Best Practices

sellermania.fr best practices score

75

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

sellermania.fr SEO score

92

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

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 Sellermania.fr 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 Sellermania.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

sellermania.fr

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