Tools & Wizards About Us

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

blablacar.hr

Podijeli svoj prijevoz na BlaBlaCaru - pouzdano i sigurno dijeljenje prijevoza | BlaBlaCar

Page Load Speed

2.9 sec in total

First Response

178 ms

Resources Loaded

2.4 sec

Page Rendered

328 ms

About Website

Visit blablacar.hr now to see the best up-to-date Bla Car content for Italy and also check out these interesting facts you probably never knew about blablacar.hr

BlaBlaCar spaja vozače s praznim mjestima i one koji putuju u istom smjeru - 65 milijuna pouzdanih članova štedi do 70% troškova na međugradskim putovanjima!

Visit blablacar.hr

Key Findings

We analyzed Blablacar.hr page load time and found that the first response time was 178 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

blablacar.hr performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

33/100

10%

LCP (Largest Contentful Paint)

Value4.5 s

38/100

25%

SI (Speed Index)

Value17.4 s

0/100

10%

TBT (Total Blocking Time)

Value18,480 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.491

17/100

15%

TTI (Time to Interactive)

Value34.3 s

0/100

10%

Network Requests Diagram

blablacar.hr

178 ms

www.blablacar.hr

522 ms

main.css

196 ms

blablacar.css

405 ms

common.js

432 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 44% of them (19 requests) were addressed to the original Blablacar.hr, 21% (9 requests) were made to D1ovtcjitiy70m.cloudfront.net and 7% (3 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source D2hqsaoq1cfj21.cloudfront.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (48%)

Content Size

2.6 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Blablacar.hr main page is 2.6 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. 25% of websites need less resources to load. Images take 992.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 60.1 kB

  • Original 75.3 kB
  • After minification 53.4 kB
  • After compression 15.2 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 21.9 kB, which is 29% 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 60.1 kB or 80% of the original size.

Image Optimization

-4%

Potential reduce by 40.9 kB

  • Original 992.0 kB
  • After minification 951.1 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. Bla Car images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 672.7 kB

  • Original 961.4 kB
  • After minification 961.4 kB
  • After compression 288.7 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 672.7 kB or 70% of the original size.

CSS Optimization

-83%

Potential reduce by 460.5 kB

  • Original 555.2 kB
  • After minification 553.5 kB
  • After compression 94.7 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. Blablacar.hr needs all CSS files to be minified and compressed as it can save up to 460.5 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (43%)

Requests Now

37

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bla Car. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

blablacar.hr accessibility score

87

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

blablacar.hr best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

blablacar.hr SEO score

100

Search Engine Optimization Advices

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

    N/A

  • Language Claimed

    HR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Blablacar.hr 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), while the claimed language is Croatian. Our system also found out that Blablacar.hr 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 description is not detected on the main page of Bla Car. 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: