Report Summary

  • 11

    Performance

    Renders faster than
    24% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

outikirjastot.fi

Haun aloitussivu | OUTI-kirjastot

Page Load Speed

4.9 sec in total

First Response

422 ms

Resources Loaded

4.2 sec

Page Rendered

208 ms

outikirjastot.fi screenshot

About Website

Welcome to outikirjastot.fi homepage info - get ready to check OUTI Kirjastot best content for Finland right away, or after learning these important things about outikirjastot.fi

Visit outikirjastot.fi

Key Findings

We analyzed Outikirjastot.fi page load time and found that the first response time was 422 ms and then it took 4.4 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

outikirjastot.fi performance score

11

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.2 s

1/100

10%

LCP (Largest Contentful Paint)

Value27.4 s

0/100

25%

SI (Speed Index)

Value14.0 s

1/100

10%

TBT (Total Blocking Time)

Value2,680 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.198

62/100

15%

TTI (Time to Interactive)

Value24.2 s

0/100

10%

Network Requests Diagram

outikirjastot.fi

422 ms

www.outikirjastot.fi

830 ms

css.jsp

292 ms

main.jsp

351 ms

barebone.jsp

508 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 31% of them (28 requests) were addressed to the original Outikirjastot.fi, 30% (27 requests) were made to Maps.googleapis.com and 10% (9 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (974 ms) relates to the external source Ouka.fi.

Page Optimization Overview & Recommendations

Page size can be reduced by 802.2 kB (49%)

Content Size

1.6 MB

After Optimization

842.5 kB

In fact, the total size of Outikirjastot.fi 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. 65% of websites need less resources to load. Javascripts take 829.4 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 35.1 kB

  • Original 42.9 kB
  • After minification 30.9 kB
  • After compression 7.8 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. This page needs HTML code to be minified as it can gain 12.0 kB, which is 28% 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 35.1 kB or 82% of the original size.

Image Optimization

-16%

Potential reduce by 101.2 kB

  • Original 621.9 kB
  • After minification 520.7 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, OUTI Kirjastot needs image optimization as it can save up to 101.2 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 542.0 kB

  • Original 829.4 kB
  • After minification 825.1 kB
  • After compression 287.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 542.0 kB or 65% of the original size.

CSS Optimization

-82%

Potential reduce by 123.9 kB

  • Original 150.6 kB
  • After minification 148.6 kB
  • After compression 26.6 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. Outikirjastot.fi needs all CSS files to be minified and compressed as it can save up to 123.9 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 47 (56%)

Requests Now

84

After Optimization

37

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OUTI Kirjastot. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

outikirjastot.fi accessibility score

72

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

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[role]s are not contained by their required parent element

High

[aria-*] attributes do not have valid values

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

outikirjastot.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

outikirjastot.fi SEO score

91

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

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 Outikirjastot.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 Outikirjastot.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 description is not detected on the main page of OUTI Kirjastot. 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: