Report Summary

  • 23

    Performance

    Renders faster than
    41% of other websites

  • 66

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

tripair.be

Vols à prix avantageux | Hôtels | Ferries| Locations de voiture - Tripair.be

Page Load Speed

4 sec in total

First Response

203 ms

Resources Loaded

3.5 sec

Page Rendered

342 ms

tripair.be screenshot

About Website

Click here to check amazing Tripair content. Otherwise, check out these important facts you probably never knew about tripair.be

Réservez en ligne via tripair.com des billets d'avion, de bateau, des chambres d'hôtel et des locations de voiture, à prix avantageux partout dans le monde. Recevez les dernières mises à jour ...

Visit tripair.be

Key Findings

We analyzed Tripair.be page load time and found that the first response time was 203 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

tripair.be performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.6 s

0/100

25%

SI (Speed Index)

Value10.2 s

8/100

10%

TBT (Total Blocking Time)

Value1,130 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value16.1 s

6/100

10%

Network Requests Diagram

tripair.be

203 ms

www.tripair.be

198 ms

www.tripair.be

661 ms

new_relic.js

192 ms

poppins.css

286 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 86% of them (80 requests) were addressed to the original Tripair.be, 3% (3 requests) were made to Googletagmanager.com and 3% (3 requests) were made to Beacon-v2.helpscout.net. The less responsive or slowest element that took the longest time to load (859 ms) belongs to the original domain Tripair.be.

Page Optimization Overview & Recommendations

Page size can be reduced by 306.2 kB (11%)

Content Size

2.7 MB

After Optimization

2.4 MB

In fact, the total size of Tripair.be main page is 2.7 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. 60% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 230.3 kB

  • Original 275.0 kB
  • After minification 182.5 kB
  • After compression 44.7 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. This page needs HTML code to be minified as it can gain 92.5 kB, which is 34% 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 230.3 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 16.3 kB

  • Original 2.0 MB
  • After minification 2.0 MB

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. Tripair images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 37.2 kB

  • Original 292.0 kB
  • After minification 292.0 kB
  • After compression 254.8 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 37.2 kB or 13% of the original size.

CSS Optimization

-22%

Potential reduce by 22.5 kB

  • Original 102.5 kB
  • After minification 102.5 kB
  • After compression 80.1 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. Tripair.be needs all CSS files to be minified and compressed as it can save up to 22.5 kB or 22% of the original size.

Requests Breakdown

Number of requests can be reduced by 58 (66%)

Requests Now

88

After Optimization

30

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tripair. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 28 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

tripair.be accessibility score

66

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

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

tripair.be 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

tripair.be SEO score

85

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

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

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

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 Tripair.be 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 Tripair.be 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

Open Graph data is detected on the main page of Tripair. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: