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au-vide-greniers.com screenshot

Report Summary

  • 77

    Performance

    Renders faster than
    85% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 54

    SEO

    Google-friendlier than
    19% of websites

au-vide-greniers.com

Au vide-greniers - Agenda des brocantes et vide-greniers

Page Load Speed

2 sec in total

First Response

343 ms

Resources Loaded

1.5 sec

Page Rendered

145 ms

au-vide-greniers.com screenshot

About Website

Welcome to au-vide-greniers.com homepage info - get ready to check Au Vide Greniers best content for France right away, or after learning these important things about au-vide-greniers.com

Agenda des brocantes et vide-greniers, marché aux puces et antiquités, bourses des collectionneurs, marchés des trocs et échanges...

Visit au-vide-greniers.com

Key Findings

We analyzed Au-vide-greniers.com page load time and found that the first response time was 343 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

au-vide-greniers.com performance score

77

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

84/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value700 ms

42/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value4.9 s

77/100

10%

Network Requests Diagram

au-vide-greniers.com

343 ms

www.au-vide-greniers.com

670 ms

style.css

90 ms

DivBouge.css

179 ms

jquery.js

22 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 61% of them (17 requests) were addressed to the original Au-vide-greniers.com, 21% (6 requests) were made to Facebook.com and 7% (2 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (670 ms) belongs to the original domain Au-vide-greniers.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 91.7 kB (22%)

Content Size

422.6 kB

After Optimization

330.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Au-vide-greniers.com main page is 422.6 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. 30% of websites need less resources to load. Images take 205.5 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 37.1 kB

  • Original 44.9 kB
  • After minification 44.5 kB
  • After compression 7.7 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 37.1 kB or 83% of the original size.

Image Optimization

-3%

Potential reduce by 6.3 kB

  • Original 205.5 kB
  • After minification 199.2 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. Au Vide Greniers images are well optimized though.

JavaScript Optimization

-26%

Potential reduce by 42.2 kB

  • Original 165.2 kB
  • After minification 165.2 kB
  • After compression 123.0 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 42.2 kB or 26% of the original size.

CSS Optimization

-86%

Potential reduce by 6.1 kB

  • Original 7.1 kB
  • After minification 6.0 kB
  • After compression 1.0 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. Au-vide-greniers.com needs all CSS files to be minified and compressed as it can save up to 6.1 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (12%)

Requests Now

25

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Au Vide Greniers. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

au-vide-greniers.com

au-vide-greniers.com

343 ms

www.au-vide-greniers.com

www.au-vide-greniers.com

670 ms

style.css

style.css

90 ms

DivBouge.css

DivBouge.css

179 ms

jquery.js

jquery.js

22 ms

show_ads.js

show_ads.js

79 ms

vide-greniers.jpg

vide-greniers.jpg

330 ms

vide-greniers-brocantes.jpg

vide-greniers-brocantes.jpg

435 ms

pix-rose.gif

pix-rose.gif

248 ms

logo-au-vide-grenier-CARRE.jpg

logo-au-vide-grenier-CARRE.jpg

335 ms

%3E.gif

%3E.gif

258 ms

pix-grisclair.gif

pix-grisclair.gif

261 ms

LOGO-graines-et-plantes.com.jpg

LOGO-graines-et-plantes.com.jpg

435 ms

LOGO-sorties-et-loisirs.com.jpg

LOGO-sorties-et-loisirs.com.jpg

436 ms

LOGO-les-gestes-ecologiques.com.gif

LOGO-les-gestes-ecologiques.com.gif

348 ms

LOGO-petit-miel.fr.jpg

LOGO-petit-miel.fr.jpg

491 ms

LOGO-faites-votre-offre.fr.jpg

LOGO-faites-votre-offre.fr.jpg

435 ms

like.php

like.php

126 ms

adsbygoogle.js

adsbygoogle.js

198 ms

like.php

like.php

106 ms

like.php

like.php

154 ms

like.php

like.php

123 ms

like.php

like.php

130 ms

like.php

like.php

190 ms

fond-menuMARRON2.jpg

fond-menuMARRON2.jpg

280 ms

index.php

index.php

258 ms

egn1bxb8juf.js

egn1bxb8juf.js

33 ms

FEppCFCt76d.png

FEppCFCt76d.png

25 ms

Accessibility Review

au-vide-greniers.com accessibility score

57

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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Best Practices

au-vide-greniers.com best practices score

50

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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

au-vide-greniers.com SEO score

54

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

    EN

  • 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 Au-vide-greniers.com 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 Au-vide-greniers.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

au-vide-greniers.com

Open Graph description is not detected on the main page of Au Vide Greniers. 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: