Tools & Wizards About Us
compavols.com screenshot

Report Summary

  • 71

    Performance

    Renders faster than
    82% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

compavols.com

Compavols Billet avion - Comparateur rapide, pratique, indépendant et complet

Page Load Speed

1.7 sec in total

First Response

307 ms

Resources Loaded

1.3 sec

Page Rendered

117 ms

compavols.com screenshot

About Website

Visit compavols.com now to see the best up-to-date Compavols content and also check out these interesting facts you probably never knew about compavols.com

Billets d'avion pas cher avec ce comparateur de vols indépendant et ultra-rapide

Visit compavols.com

Key Findings

We analyzed Compavols.com page load time and found that the first response time was 307 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

compavols.com performance score

71

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

36/100

25%

SI (Speed Index)

Value4.9 s

65/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value4.3 s

84/100

10%

Network Requests Diagram

compavols.com

307 ms

beta.compavols.com

266 ms

prototype.js

227 ms

scriptaculous.js

163 ms

effects.js

165 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Compavols.com, 91% (31 requests) were made to Beta.compavols.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (307 ms) belongs to the original domain Compavols.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 308.6 kB (76%)

Content Size

406.0 kB

After Optimization

97.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Compavols.com main page is 406.0 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. Javascripts take 366.5 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 12.2 kB

  • Original 16.1 kB
  • After minification 15.4 kB
  • After compression 4.0 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 12.2 kB or 75% of the original size.

Image Optimization

-37%

Potential reduce by 5.8 kB

  • Original 15.6 kB
  • After minification 9.8 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, Compavols needs image optimization as it can save up to 5.8 kB or 37% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-78%

Potential reduce by 284.8 kB

  • Original 366.5 kB
  • After minification 282.3 kB
  • After compression 81.6 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 284.8 kB or 78% of the original size.

CSS Optimization

-74%

Potential reduce by 5.8 kB

  • Original 7.8 kB
  • After minification 5.9 kB
  • After compression 2.0 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. Compavols.com needs all CSS files to be minified and compressed as it can save up to 5.8 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (66%)

Requests Now

32

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Compavols. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

compavols.com

compavols.com

307 ms

beta.compavols.com

beta.compavols.com

266 ms

prototype.js

prototype.js

227 ms

scriptaculous.js

scriptaculous.js

163 ms

effects.js

effects.js

165 ms

controls.js

controls.js

165 ms

slider.js

slider.js

165 ms

styles10.css

styles10.css

168 ms

dhtmlgoodies_calendar.css

dhtmlgoodies_calendar.css

244 ms

dhtmlgoodies_calendar_reduced.js

dhtmlgoodies_calendar_reduced.js

255 ms

modalbox.js

modalbox.js

254 ms

modalbox.css

modalbox.css

252 ms

cvols_compavols_c.js

cvols_compavols_c.js

258 ms

builder.js

builder.js

78 ms

dragdrop.js

dragdrop.js

90 ms

sound.js

sound.js

95 ms

logo-sa.png

logo-sa.png

79 ms

facebook.png

facebook.png

81 ms

delicious.png

delicious.png

91 ms

twitter.png

twitter.png

94 ms

digg.png

digg.png

95 ms

technorati.png

technorati.png

95 ms

stumble.png

stumble.png

153 ms

ajax-loader-bigrose.gif

ajax-loader-bigrose.gif

156 ms

ajax-loader.gif

ajax-loader.gif

164 ms

bravofly.gif

bravofly.gif

168 ms

ebookers.gif

ebookers.gif

168 ms

govoyages.gif

govoyages.gif

169 ms

lastminute.gif

lastminute.gif

229 ms

opodo.gif

opodo.gif

232 ms

ga.js

ga.js

6 ms

__utm.gif

__utm.gif

11 ms

track.png

track.png

81 ms

gripper.png

gripper.png

92 ms

Accessibility Review

compavols.com accessibility score

67

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

compavols.com 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

SEO Factors

compavols.com SEO score

67

Search Engine Optimization Advices

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

    FR

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Compavols.com can be misinterpreted by Google and other search engines. Our service has detected that French 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 Compavols.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

compavols.com

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