Tools & Wizards About Us
operight.fi screenshot

Report Summary

  • 61

    Performance

    Renders faster than
    76% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

operight.fi

Operight vastaa opettajan työhön liittyviin tekijänoikeuskysymyksiin.

Page Load Speed

2.7 sec in total

First Response

279 ms

Resources Loaded

2 sec

Page Rendered

441 ms

operight.fi screenshot

About Website

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

Operight-sivustolla esitellään laissa olevat rajoitukset ja opettajan työtä koskevat sopimuslisenssit. Näiden avulla opettaja pystyy hyödyntämään tekijänoikeutta kattavasti opetustoiminnassa.

Visit operight.fi

Key Findings

We analyzed Operight.fi page load time and found that the first response time was 279 ms and then it took 2.5 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

operight.fi performance score

61

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value4.3 s

75/100

10%

TBT (Total Blocking Time)

Value220 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value6.3 s

61/100

10%

Network Requests Diagram

operight.fi

279 ms

operight.fi

547 ms

css

39 ms

css

57 ms

css_lQaZfjVpwP_oGNqdtWCSpJT1EMqXdMiU84ekLLxQnc4.css

89 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 69% of them (33 requests) were addressed to the original Operight.fi, 10% (5 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (622 ms) relates to the external source Ipruc.fi.

Page Optimization Overview & Recommendations

Page size can be reduced by 53.6 kB (11%)

Content Size

500.8 kB

After Optimization

447.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Operight.fi main page is 500.8 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. 45% of websites need less resources to load. Images take 342.0 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 31.4 kB

  • Original 41.4 kB
  • After minification 40.2 kB
  • After compression 10.0 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 31.4 kB or 76% of the original size.

Image Optimization

-1%

Potential reduce by 5.0 kB

  • Original 342.0 kB
  • After minification 337.1 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. Operight images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 16.9 kB

  • Original 94.5 kB
  • After minification 92.0 kB
  • After compression 77.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 16.9 kB or 18% of the original size.

CSS Optimization

-2%

Potential reduce by 355 B

  • Original 22.9 kB
  • After minification 22.9 kB
  • After compression 22.6 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. Operight.fi has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 27 (71%)

Requests Now

38

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Operight. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

operight.fi

operight.fi

279 ms

operight.fi

operight.fi

547 ms

css

css

39 ms

css

css

57 ms

css_lQaZfjVpwP_oGNqdtWCSpJT1EMqXdMiU84ekLLxQnc4.css

css_lQaZfjVpwP_oGNqdtWCSpJT1EMqXdMiU84ekLLxQnc4.css

89 ms

css_P7lf61EZNS4StDcpV-thwAN1GuymNeqF4cLA8WC0vSo.css

css_P7lf61EZNS4StDcpV-thwAN1GuymNeqF4cLA8WC0vSo.css

179 ms

css_kiwoAWKxW4TWWIYFoaNtUFXhhe1ssebNFhp8KEzo4lM.css

css_kiwoAWKxW4TWWIYFoaNtUFXhhe1ssebNFhp8KEzo4lM.css

266 ms

css_0Z1_AeBwOn-EB4bmEnuMZw_577yP8U7ExR7v0gQkTj8.css

css_0Z1_AeBwOn-EB4bmEnuMZw_577yP8U7ExR7v0gQkTj8.css

365 ms

jquery.min.js

jquery.min.js

26 ms

jquery-extend-3.4.0.js

jquery-extend-3.4.0.js

276 ms

jquery-html-prefilter-3.5.0-backport.js

jquery-html-prefilter-3.5.0-backport.js

278 ms

jquery.once.js

jquery.once.js

280 ms

drupal.js

drupal.js

281 ms

jquery_browser.js

jquery_browser.js

354 ms

form-single-submit.js

form-single-submit.js

387 ms

om_maximenu.js

om_maximenu.js

387 ms

fi_Ts9-YHJx3_ch3LkYjPiqm8jjVT-pgcAPC6Y3NzW1XiA.js

fi_Ts9-YHJx3_ch3LkYjPiqm8jjVT-pgcAPC6Y3NzW1XiA.js

388 ms

mefibs.js

mefibs.js

388 ms

googleanalytics.js

googleanalytics.js

442 ms

autocomplete.js

autocomplete.js

452 ms

search_api_autocomplete.js

search_api_autocomplete.js

456 ms

minimal-share.js

minimal-share.js

462 ms

modernizr.custom.65175.js

modernizr.custom.65175.js

478 ms

respond.min.js

respond.min.js

480 ms

jquery.ff.logger.js

jquery.ff.logger.js

529 ms

jquery.ff.enhanceMenu.js

jquery.ff.enhanceMenu.js

543 ms

site.js

site.js

547 ms

analytics.js

analytics.js

20 ms

collect

collect

16 ms

js

js

217 ms

IPR-university-center-logo@2x.png

IPR-university-center-logo@2x.png

622 ms

logo_fi.svg

logo_fi.svg

313 ms

logo.png

logo.png

195 ms

kotisivubanneri_vapaakaytto_0.jpg

kotisivubanneri_vapaakaytto_0.jpg

514 ms

13.jpg

13.jpg

252 ms

9.jpg

9.jpg

251 ms

12.jpg

12.jpg

251 ms

3.jpg

3.jpg

195 ms

cc.png

cc.png

252 ms

sdk.js

sdk.js

165 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrcVIT9d4cw.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrcVIT9d4cw.woff

46 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCIPrcVIT9d4cw.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVsEpbCIPrcVIT9d4cw.woff

84 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrcVIT9d4cw.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrcVIT9d4cw.woff

93 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aXx-p7K4GLs.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aXx-p7K4GLs.woff

94 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aXx-p7K4GLs.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aXx-p7K4GLs.woff

107 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

220 ms

ms-icons.woff

ms-icons.woff

178 ms

sdk.js

sdk.js

10 ms

Accessibility Review

operight.fi accessibility score

84

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

[role]s do not have all required [aria-*] attributes

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

Buttons do not have an accessible name

High

Links do not have a discernible name

Best Practices

operight.fi best practices score

83

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

SEO Factors

operight.fi SEO score

99

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 Operight.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 Operight.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

operight.fi

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