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top-lunettes.com screenshot

Report Summary

  • 67

    Performance

    Renders faster than
    79% of other websites

  • 36

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

top-lunettes.com

404 Not Found

Page Load Speed

4.9 sec in total

First Response

296 ms

Resources Loaded

4.3 sec

Page Rendered

341 ms

top-lunettes.com screenshot

About Website

Click here to check amazing Top Lunettes content. Otherwise, check out these important facts you probably never knew about top-lunettes.com

Boutique en ligne de lunettes de soleil, lunettes de soleil ray ban d & g, gucci, retrouvez nos paires de lunettes de soleil pour femme, homme, enfant. Nos lunettes de soleil sont utilisables pour la ...

Visit top-lunettes.com

Key Findings

We analyzed Top-lunettes.com page load time and found that the first response time was 296 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

top-lunettes.com performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

56/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value3.7 s

85/100

10%

TBT (Total Blocking Time)

Value220 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.02

100/100

15%

TTI (Time to Interactive)

Value4.8 s

78/100

10%

Network Requests Diagram

top-lunettes.com

296 ms

www.top-lunettes.com

1432 ms

font.css

191 ms

AC_RunActiveContent.js

193 ms

pngfixall.js

191 ms

Our browser made a total of 109 requests to load all elements on the main page. We found that 90% of them (98 requests) were addressed to the original Top-lunettes.com, 3% (3 requests) were made to Google-analytics.com and 2% (2 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Top-lunettes.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 178.8 kB (17%)

Content Size

1.1 MB

After Optimization

904.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Top-lunettes.com main page is 1.1 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. 45% of websites need less resources to load. Images take 895.2 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 113.2 kB

  • Original 125.6 kB
  • After minification 91.7 kB
  • After compression 12.4 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 33.9 kB, which is 27% 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 113.2 kB or 90% of the original size.

Image Optimization

-3%

Potential reduce by 23.2 kB

  • Original 895.2 kB
  • After minification 872.0 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. Top Lunettes images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 37.4 kB

  • Original 56.9 kB
  • After minification 53.3 kB
  • After compression 19.5 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 37.4 kB or 66% of the original size.

CSS Optimization

-86%

Potential reduce by 5.0 kB

  • Original 5.9 kB
  • After minification 5.2 kB
  • After compression 844 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. Top-lunettes.com needs all CSS files to be minified and compressed as it can save up to 5.0 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (32%)

Requests Now

106

After Optimization

72

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 106 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Top Lunettes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

top-lunettes.com

top-lunettes.com

296 ms

www.top-lunettes.com

www.top-lunettes.com

1432 ms

font.css

font.css

191 ms

AC_RunActiveContent.js

AC_RunActiveContent.js

193 ms

pngfixall.js

pngfixall.js

191 ms

plusone.js

plusone.js

80 ms

jquery.min.js

jquery.min.js

41 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

97 ms

ga.js

ga.js

97 ms

all.js

all.js

81 ms

fond2.jpg

fond2.jpg

850 ms

banniere1.png

banniere1.png

382 ms

fond_bloc_compte_haut2.gif

fond_bloc_compte_haut2.gif

162 ms

bloc_panier_fond.gif

bloc_panier_fond.gif

163 ms

bloc_panier_titre.gif

bloc_panier_titre.gif

213 ms

btn_voir_panier.gif

btn_voir_panier.gif

200 ms

pointille_gris2.gif

pointille_gris2.gif

211 ms

fond_champ_recherche.gif

fond_champ_recherche.gif

237 ms

btn_ok_chalmp_recherche.gif

btn_ok_chalmp_recherche.gif

287 ms

menu_fleche_g2.png

menu_fleche_g2.png

287 ms

menu_cache_g.png

menu_cache_g.png

288 ms

menu_cache_d.png

menu_cache_d.png

329 ms

menu_fleche_d2.png

menu_fleche_d2.png

382 ms

menu_fond.png

menu_fond.png

382 ms

menu_bouton.png

menu_bouton.png

383 ms

bloc_nouveaute.png

bloc_nouveaute.png

421 ms

bloc_nouveaute_titre.png

bloc_nouveaute_titre.png

472 ms

num_5.png

num_5.png

476 ms

num_4.png

num_4.png

476 ms

num_3.png

num_3.png

474 ms

num_2.png

num_2.png

515 ms

num_1.png

num_1.png

565 ms

2.jpg

2.jpg

662 ms

13.jpg

13.jpg

753 ms

16.jpg

16.jpg

660 ms

14.jpg

14.jpg

606 ms

15.jpg

15.jpg

657 ms

bloc_selection_titre.gif

bloc_selection_titre.gif

700 ms

bloc_selection_coteg.gif

bloc_selection_coteg.gif

751 ms

1123-1_m.jpg

1123-1_m.jpg

752 ms

fond_marron_titre_produit.gif

fond_marron_titre_produit.gif

755 ms

btn_savoir_plus_marron.gif

btn_savoir_plus_marron.gif

792 ms

2470-1_m.jpg

2470-1_m.jpg

844 ms

2871-1_m.jpg

2871-1_m.jpg

848 ms

fond_orange_titre_produit.gif

fond_orange_titre_produit.gif

830 ms

__utm.gif

__utm.gif

56 ms

__utm.gif

__utm.gif

18 ms

btn_savoir_plus_orange.gif

btn_savoir_plus_orange.gif

702 ms

2462-1_m.jpg

2462-1_m.jpg

745 ms

86 ms

2687-1_m.jpg

2687-1_m.jpg

767 ms

xd_arbiter.php

xd_arbiter.php

34 ms

xd_arbiter.php

xd_arbiter.php

46 ms

ping

ping

78 ms

fond_orange2_titre_produit.gif

fond_orange2_titre_produit.gif

738 ms

btn_savoir_plus_orange2.gif

btn_savoir_plus_orange2.gif

739 ms

2262-1_m.jpg

2262-1_m.jpg

738 ms

promotion.png

promotion.png

716 ms

1153-1_m.jpg

1153-1_m.jpg

704 ms

fond_vert_titre_produit.gif

fond_vert_titre_produit.gif

747 ms

btn_savoir_plus_vert.gif

btn_savoir_plus_vert.gif

754 ms

1625-1_m.jpg

1625-1_m.jpg

714 ms

2627-1_m.jpg

2627-1_m.jpg

669 ms

fond_gris_titre_produit.gif

fond_gris_titre_produit.gif

667 ms

btn_savoir_plus_gris.gif

btn_savoir_plus_gris.gif

746 ms

1177-1_m.jpg

1177-1_m.jpg

754 ms

1767-1_m.jpg

1767-1_m.jpg

718 ms

2340-1_m.jpg

2340-1_m.jpg

667 ms

2526-1_m.jpg

2526-1_m.jpg

667 ms

2430-1_m.jpg

2430-1_m.jpg

703 ms

bloc_selection_coted.gif

bloc_selection_coted.gif

745 ms

bloc_selection_bas.gif

bloc_selection_bas.gif

714 ms

bloc_meilleure_vente_titre.gif

bloc_meilleure_vente_titre.gif

664 ms

bloc_meilleure_coteg.gif

bloc_meilleure_coteg.gif

624 ms

fond_bleu_titre_produit.gif

fond_bleu_titre_produit.gif

611 ms

btn_savoir_plus_bleu.gif

btn_savoir_plus_bleu.gif

654 ms

2254-1_m.jpg

2254-1_m.jpg

664 ms

1161-1_m.jpg

1161-1_m.jpg

663 ms

1155-1_m.jpg

1155-1_m.jpg

656 ms

1160-1_m.jpg

1160-1_m.jpg

661 ms

1574-1_m.jpg

1574-1_m.jpg

661 ms

bloc_meilleure_coted.gif

bloc_meilleure_coted.gif

661 ms

bloc_meilleure_vente_bas.gif

bloc_meilleure_vente_bas.gif

623 ms

bloc_newsletter_titre.png

bloc_newsletter_titre.png

618 ms

bloc_newsletter_fond.png

bloc_newsletter_fond.png

655 ms

image_newsletter.jpg

image_newsletter.jpg

843 ms

selection_bt_ok.png

selection_bt_ok.png

656 ms

bloc_newsletter_bas.png

bloc_newsletter_bas.png

658 ms

btn_jumelle.png

btn_jumelle.png

615 ms

btn_blog.png

btn_blog.png

618 ms

bloc_compte_titre.gif

bloc_compte_titre.gif

657 ms

bloc_droite_fond_g.gif

bloc_droite_fond_g.gif

661 ms

bloc_compte_coteg.gif

bloc_compte_coteg.gif

662 ms

bloc_compte_fond_haut.gif

bloc_compte_fond_haut.gif

661 ms

btn_creer_compte.gif

btn_creer_compte.gif

662 ms

btn_ok.gif

btn_ok.gif

664 ms

pointille_noir.gif

pointille_noir.gif

661 ms

bloc_droite_ligne_sep.gif

bloc_droite_ligne_sep.gif

663 ms

bloc_droite_titre_recherche_avancee.gif

bloc_droite_titre_recherche_avancee.gif

661 ms

select.gif

select.gif

699 ms

bloc_droite_fond_d.gif

bloc_droite_fond_d.gif

668 ms

bloc_compte_coted.gif

bloc_compte_coted.gif

661 ms

bloc_droite_bas.gif

bloc_droite_bas.gif

661 ms

bloc_commande_perso_titre.gif

bloc_commande_perso_titre.gif

661 ms

bloc_engagement_titre.gif

bloc_engagement_titre.gif

699 ms

logo_cb.gif

logo_cb.gif

708 ms

bas_h.gif

bas_h.gif

668 ms

bas_b.gif

bas_b.gif

664 ms

www.top-lunettes.com

www.top-lunettes.com

1374 ms

Accessibility Review

top-lunettes.com accessibility score

36

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

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

top-lunettes.com 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

SEO Factors

top-lunettes.com SEO score

62

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Top-lunettes.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Top-lunettes.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

top-lunettes.com

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