Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

onnibus.fi

Bussilippukauppa - Halpoja bussilippuja tuhansille pysäkeille - OnniBus on Suomen iloisin ja tunnetuin bussiyhtiö - OnniBus

Page Load Speed

1.7 sec in total

First Response

29 ms

Resources Loaded

1.6 sec

Page Rendered

67 ms

onnibus.fi screenshot

About Website

Welcome to onnibus.fi homepage info - get ready to check Onni Bus best content right away, or after learning these important things about onnibus.fi

Suomen iloisin ja edullisin bussilippukauppa! Varaa matkaliput verkkokaupasta nopeasti ja jopa 1 eurolla! Lukuisia tarjouksia. Matkusta halvalla ja luotettavasti OnniBus MEGA, OnniBus FLEX ja muiden y...

Visit onnibus.fi

Key Findings

We analyzed Onnibus.fi page load time and found that the first response time was 29 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

onnibus.fi performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

23/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value7.0 s

33/100

10%

TBT (Total Blocking Time)

Value1,290 ms

18/100

30%

CLS (Cumulative Layout Shift)

Value0.751

6/100

15%

TTI (Time to Interactive)

Value8.8 s

35/100

10%

Network Requests Diagram

onnibus.fi

29 ms

www.onnibus.com

453 ms

etusivu

116 ms

gtm.js

75 ms

main2

207 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 6% of them (1 request) were addressed to the original Onnibus.fi, 78% (14 requests) were made to Onnibus.com and 6% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Onnibus.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 12.1 kB (61%)

Content Size

20.0 kB

After Optimization

7.9 kB

In fact, the total size of Onnibus.fi main page is 20.0 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. 15% of websites need less resources to load. HTML takes 18.0 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 12.1 kB

  • Original 18.0 kB
  • After minification 16.8 kB
  • After compression 5.9 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 12.1 kB or 67% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 2.0 kB
  • After minification 2.0 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. Onni Bus images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 8 (62%)

Requests Now

13

After Optimization

5

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Onni Bus. 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 as a result speed up the page load time.

Accessibility Review

onnibus.fi accessibility score

91

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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.

Best Practices

onnibus.fi 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

onnibus.fi SEO score

81

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    FI

  • Language Claimed

    FI

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Onnibus.fi can be misinterpreted by Google and other search engines. Our service has detected that Finnish is used on the page, and it matches the claimed language. Our system also found out that Onnibus.fi 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 Onni Bus. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: