Tools & Wizards About Us
osabus.com screenshot

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

osabus.com

Bus, Minibus & Minivan Rental with Driver in Europe.

Page Load Speed

4.2 sec in total

First Response

291 ms

Resources Loaded

3.3 sec

Page Rendered

671 ms

osabus.com screenshot

About Website

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

Bus, Minibus, Minivan & Executive vehicle rental with driver across Europe. Small and large tour bus rental as well as private and group transfers.

Visit osabus.com

Key Findings

We analyzed Osabus.com page load time and found that the first response time was 291 ms and then it took 4 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

osabus.com performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

58/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value660 ms

45/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.2 s

62/100

10%

Network Requests Diagram

osabus.com

291 ms

osabus.com

647 ms

d53521686930dc0e535a026e4c073bf1.css

600 ms

jquery-ui.css

39 ms

fancybox.css

38 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 Osabus.com, 3% (1 request) were made to Cdnjs.cloudflare.com and 3% (1 request) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Osabus.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 142.5 kB (9%)

Content Size

1.6 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Osabus.com main page is 1.6 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. 30% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 142.2 kB

  • Original 166.9 kB
  • After minification 166.7 kB
  • After compression 24.8 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 142.2 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 334 B

  • Original 1.3 MB
  • After minification 1.3 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. Osa Bus images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 12 B

  • Original 1.6 kB
  • After minification 1.6 kB
  • After compression 1.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 0 B

  • Original 157.2 kB
  • After minification 157.2 kB
  • After compression 157.2 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. Osabus.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 16 (59%)

Requests Now

27

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Osa Bus. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

osabus.com

osabus.com

291 ms

osabus.com

osabus.com

647 ms

d53521686930dc0e535a026e4c073bf1.css

d53521686930dc0e535a026e4c073bf1.css

600 ms

jquery-ui.css

jquery-ui.css

39 ms

fancybox.css

fancybox.css

38 ms

instant_click.min.js

instant_click.min.js

267 ms

gtm.js

gtm.js

178 ms

en.png

en.png

215 ms

de.png

de.png

214 ms

lv.png

lv.png

341 ms

ru.png

ru.png

339 ms

zh.png

zh.png

453 ms

ja.png

ja.png

454 ms

ko.png

ko.png

460 ms

fr.png

fr.png

464 ms

it.png

it.png

462 ms

es.png

es.png

463 ms

sv.png

sv.png

573 ms

da.png

da.png

575 ms

nl.png

nl.png

584 ms

logo-alternative.png

logo-alternative.png

592 ms

fi.png

fi.png

588 ms

pt-pt.png

pt-pt.png

587 ms

no.png

no.png

694 ms

ro.png

ro.png

696 ms

Charter-bus-rental-europe-1.jpg

Charter-bus-rental-europe-1.jpg

1590 ms

best-Charter-bus-rental-europe.jpg

best-Charter-bus-rental-europe.jpg

1435 ms

ElegantIcons.woff

ElegantIcons.woff

1053 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

914 ms

mastercard-logo-04.png

mastercard-logo-04.png

163 ms

dispo-representative-osabus.png

dispo-representative-osabus.png

130 ms

Accessibility Review

osabus.com accessibility score

93

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

osabus.com 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

SEO Factors

osabus.com 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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Osabus.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Osabus.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

osabus.com

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