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aerogest-reservation.com screenshot

Report Summary

  • 67

    Performance

    Renders faster than
    79% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

aerogest-reservation.com

Home

Page Load Speed

1.8 sec in total

First Response

257 ms

Resources Loaded

1.4 sec

Page Rendered

114 ms

aerogest-reservation.com screenshot

About Website

Visit aerogest-reservation.com now to see the best up-to-date Aerogest Reservation content for France and also check out these interesting facts you probably never knew about aerogest-reservation.com

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Key Findings

We analyzed Aerogest-reservation.com page load time and found that the first response time was 257 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

aerogest-reservation.com performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

48/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value290 ms

80/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value4.6 s

81/100

10%

Network Requests Diagram

www.aerogest-reservation.com

257 ms

jquery-2.0.3.min.js

245 ms

jquery-ui-1.10.4.custom.min.js

413 ms

jquery-ui-1.10.4.custom.min.css

240 ms

CustomMessage.css

163 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 90% of them (28 requests) were addressed to the original Aerogest-reservation.com, 6% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (466 ms) belongs to the original domain Aerogest-reservation.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 32.0 kB (18%)

Content Size

174.1 kB

After Optimization

142.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Aerogest-reservation.com main page is 174.1 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. 20% of websites need less resources to load. Javascripts take 132.5 kB which makes up the majority of the site volume.

HTML Optimization

-69%

Potential reduce by 7.9 kB

  • Original 11.4 kB
  • After minification 9.6 kB
  • After compression 3.5 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 1.8 kB, which is 16% 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 7.9 kB or 69% of the original size.

Image Optimization

-36%

Potential reduce by 4.8 kB

  • Original 13.5 kB
  • After minification 8.7 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, Aerogest Reservation needs image optimization as it can save up to 4.8 kB or 36% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-10%

Potential reduce by 13.0 kB

  • Original 132.5 kB
  • After minification 132.3 kB
  • After compression 119.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-37%

Potential reduce by 6.2 kB

  • Original 16.8 kB
  • After minification 16.6 kB
  • After compression 10.5 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. Aerogest-reservation.com needs all CSS files to be minified and compressed as it can save up to 6.2 kB or 37% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (69%)

Requests Now

29

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aerogest Reservation. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.aerogest-reservation.com

www.aerogest-reservation.com

257 ms

jquery-2.0.3.min.js

jquery-2.0.3.min.js

245 ms

jquery-ui-1.10.4.custom.min.js

jquery-ui-1.10.4.custom.min.js

413 ms

jquery-ui-1.10.4.custom.min.css

jquery-ui-1.10.4.custom.min.css

240 ms

CustomMessage.css

CustomMessage.css

163 ms

CustomMessage.js

CustomMessage.js

164 ms

PopUp_Style.css

PopUp_Style.css

257 ms

jquery.tooltipster.min.js

jquery.tooltipster.min.js

256 ms

tooltipster.css

tooltipster.css

322 ms

styleMasterPageGeneral.css

styleMasterPageGeneral.css

326 ms

jquery.hoverIntent.minified.js

jquery.hoverIntent.minified.js

326 ms

menuscript.js

menuscript.js

329 ms

style_Menu.css

style_Menu.css

403 ms

_LayoutMobileStyle.css

_LayoutMobileStyle.css

406 ms

509072997.js

509072997.js

408 ms

js

js

77 ms

AccueilStyle.css

AccueilStyle.css

466 ms

analytics.js

analytics.js

27 ms

aerogest_resa.png

aerogest_resa.png

83 ms

left.png

left.png

83 ms

right.png

right.png

83 ms

avion.png

avion.png

83 ms

offreEssai.gif

offreEssai.gif

85 ms

ecranMaterielInfo.gif

ecranMaterielInfo.gif

165 ms

logoAerogestClub.gif

logoAerogestClub.gif

165 ms

bg.gif

bg.gif

164 ms

back.png

back.png

164 ms

break.png

break.png

165 ms

footer_bg.gif

footer_bg.gif

245 ms

flechesmall.gif

flechesmall.gif

244 ms

collect

collect

31 ms

Accessibility Review

aerogest-reservation.com accessibility score

86

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

Best Practices

aerogest-reservation.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

aerogest-reservation.com SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    FR

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aerogest-reservation.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 Aerogest-reservation.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

aerogest-reservation.com

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