Tools & Wizards About Us
otk.fi screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

otk.fi

Helsingin Taitoluisteluakatemia - Luistellen läpi elämän!

Page Load Speed

5.6 sec in total

First Response

361 ms

Resources Loaded

4.8 sec

Page Rendered

403 ms

otk.fi screenshot

About Website

Click here to check amazing Otk content. Otherwise, check out these important facts you probably never knew about otk.fi

HTA pyrkii tarjoamaan kaikille mahdollisuuden harrastaa ja kilpailla yksinluistelussa omalla tasollaan. Aloititpa lapsena tai aikuisena.

Visit otk.fi

Key Findings

We analyzed Otk.fi page load time and found that the first response time was 361 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

otk.fi performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value14.4 s

1/100

10%

TBT (Total Blocking Time)

Value2,360 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.094

91/100

15%

TTI (Time to Interactive)

Value17.9 s

4/100

10%

Network Requests Diagram

otk.fi

361 ms

www.taitoluisteluakatemia.fi

1311 ms

gtm.js

72 ms

hu-banner.min.js

42 ms

select2.min.css

283 ms

Our browser made a total of 110 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Otk.fi, 71% (78 requests) were made to Taitoluisteluakatemia.fi and 10% (11 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Taitoluisteluakatemia.fi.

Page Optimization Overview & Recommendations

Page size can be reduced by 325.7 kB (19%)

Content Size

1.8 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Otk.fi main page is 1.8 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 766.4 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 153.8 kB

  • Original 181.6 kB
  • After minification 179.4 kB
  • After compression 27.8 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 153.8 kB or 85% of the original size.

Image Optimization

-11%

Potential reduce by 85.9 kB

  • Original 766.4 kB
  • After minification 680.6 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, Otk needs image optimization as it can save up to 85.9 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-10%

Potential reduce by 49.4 kB

  • Original 497.5 kB
  • After minification 497.5 kB
  • After compression 448.0 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

-12%

Potential reduce by 36.5 kB

  • Original 312.0 kB
  • After minification 311.2 kB
  • After compression 275.5 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. Otk.fi needs all CSS files to be minified and compressed as it can save up to 36.5 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 66 (66%)

Requests Now

100

After Optimization

34

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 100 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Otk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 40 to 1 for JavaScripts and from 28 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

otk.fi

otk.fi

361 ms

www.taitoluisteluakatemia.fi

www.taitoluisteluakatemia.fi

1311 ms

gtm.js

gtm.js

72 ms

hu-banner.min.js

hu-banner.min.js

42 ms

select2.min.css

select2.min.css

283 ms

iconfonts.css

iconfonts.css

294 ms

frontend.min.css

frontend.min.css

493 ms

tooltip.css

tooltip.css

334 ms

tooltipster-sideTip-shadow.min.css

tooltipster-sideTip-shadow.min.css

333 ms

featherlight.css

featherlight.css

334 ms

css

css

53 ms

lity.min.css

lity.min.css

393 ms

mec-general-calendar.css

mec-general-calendar.css

390 ms

icomoon-the7-font.min.css

icomoon-the7-font.min.css

442 ms

js_composer_front_custom.css

js_composer_front_custom.css

679 ms

css

css

85 ms

main.min.css

main.min.css

663 ms

custom-scrollbar.min.css

custom-scrollbar.min.css

485 ms

wpbakery.min.css

wpbakery.min.css

513 ms

css-vars.css

css-vars.css

550 ms

custom.css

custom.css

696 ms

media.css

media.css

587 ms

mega-menu.css

mega-menu.css

608 ms

style.css

style.css

660 ms

mpc-styles.css

mpc-styles.css

710 ms

ninjatables-public.css

ninjatables-public.css

720 ms

jquery.min.js

jquery.min.js

881 ms

jquery-migrate.min.js

jquery-migrate.min.js

770 ms

mec-general-calendar.js

mec-general-calendar.js

895 ms

frontend.js

frontend.js

780 ms

events.js

events.js

783 ms

above-the-fold.min.js

above-the-fold.min.js

829 ms

sdk.js

sdk.js

16 ms

animate.min.css

animate.min.css

729 ms

css

css

19 ms

magnific-popup.min.css

magnific-popup.min.css

714 ms

css

css

24 ms

eti.min.css

eti.min.css

729 ms

main.min.js

main.min.js

1177 ms

core.min.js

core.min.js

859 ms

datepicker.min.js

datepicker.min.js

861 ms

jquery.typewatch.js

jquery.typewatch.js

860 ms

featherlight.js

featherlight.js

860 ms

select2.full.min.js

select2.full.min.js

861 ms

tooltip.js

tooltip.js

1075 ms

lity.min.js

lity.min.js

967 ms

colorbrightness.min.js

colorbrightness.min.js

956 ms

owl.carousel.min.js

owl.carousel.min.js

918 ms

legacy.min.js

legacy.min.js

916 ms

jquery-mousewheel.min.js

jquery-mousewheel.min.js

1014 ms

custom-scrollbar.min.js

custom-scrollbar.min.js

957 ms

mpc-vendor.min.js

mpc-vendor.min.js

955 ms

mpc-scripts.min.js

mpc-scripts.min.js

905 ms

js_composer_front.min.js

js_composer_front.min.js

860 ms

vc-waypoints.min.js

vc-waypoints.min.js

904 ms

isotope.min.js

isotope.min.js

889 ms

magnific-popup.min.js

magnific-popup.min.js

863 ms

footable.min.js

footable.min.js

828 ms

ninja-tables-footable.js

ninja-tables-footable.js

807 ms

gplaypattern.jpg

gplaypattern.jpg

468 ms

logo_tummaPohja_ilmanReunaa_desktopnav_67x67.png

logo_tummaPohja_ilmanReunaa_desktopnav_67x67.png

586 ms

logo_tummaPohja_ilmanReunaa_floatingNav_52x52.png

logo_tummaPohja_ilmanReunaa_floatingNav_52x52.png

587 ms

HTA_symbol_white@4x.png

HTA_symbol_white@4x.png

597 ms

tahtiseura_lapset_nuoret_aikuiset_taitol_300dpi.jpg

tahtiseura_lapset_nuoret_aikuiset_taitol_300dpi.jpg

846 ms

STLL_logo_galleria-150x150.png

STLL_logo_galleria-150x150.png

597 ms

eslu_logo_galleria-150x150.png

eslu_logo_galleria-150x150.png

597 ms

ISU_logo_galleria-150x150.png

ISU_logo_galleria-150x150.png

677 ms

Olympiakomitea_logo_galleria-150x150.png

Olympiakomitea_logo_galleria-150x150.png

678 ms

SUEL_logo_galleria-150x150.png

SUEL_logo_galleria-150x150.png

742 ms

etOleYksin_logo_galleria-150x150.png

etOleYksin_logo_galleria-150x150.png

743 ms

urlus_logo.jpg

urlus_logo.jpg

744 ms

tre_smeder_logo_svart_1.jpg

tre_smeder_logo_svart_1.jpg

844 ms

OKM-logo-2R-fi-sv-sininen.png

OKM-logo-2R-fi-sv-sininen.png

908 ms

LOGO-gymstick-wellbeing-mint_800x332px-300x125.png

LOGO-gymstick-wellbeing-mint_800x332px-300x125.png

810 ms

sdk.js

sdk.js

56 ms

netvisor_logo_2019_RGB-300x109.png

netvisor_logo_2019_RGB-300x109.png

751 ms

LuckySkate_uusi-300x126.jpg

LuckySkate_uusi-300x126.jpg

752 ms

Skate-Shop-logo-1-300x190.jpg

Skate-Shop-logo-1-300x190.jpg

813 ms

apteekki-citycenter-20190918-300x204.jpg

apteekki-citycenter-20190918-300x204.jpg

890 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

216 ms

KFOlCnqEu92Fr1MmSU5fBBc-.woff

KFOlCnqEu92Fr1MmSU5fBBc-.woff

217 ms

KFOkCnqEu92Fr1MmgVxIIzQ.woff

KFOkCnqEu92Fr1MmgVxIIzQ.woff

265 ms

KFOlCnqEu92Fr1MmWUlfBBc-.woff

KFOlCnqEu92Fr1MmWUlfBBc-.woff

265 ms

icomoon-the7-font.ttf

icomoon-the7-font.ttf

943 ms

144 ms

logo_valk_transparent_alapalkki_30x30.png

logo_valk_transparent_alapalkki_30x30.png

733 ms

the7-chevron-down.svg

the7-chevron-down.svg

731 ms

the7-chevron-side.svg

the7-chevron-side.svg

732 ms

tutustuLuikkakouluun.jpg

tutustuLuikkakouluun.jpg

922 ms

HTA_kevatjuhla_2024_etusivu.jpg

HTA_kevatjuhla_2024_etusivu.jpg

920 ms

ga6iaw1J5X9T9RW6j9bNVls-hfgvz8JcMofYTa32J4wsL2JAlAhZT1eTx8cM.woff

ga6iaw1J5X9T9RW6j9bNVls-hfgvz8JcMofYTa32J4wsL2JAlAhZT1eTx8cM.woff

67 ms

ga6iaw1J5X9T9RW6j9bNVls-hfgvz8JcMofYTa32J4wsL2JAlAhZqFCTx8cM.woff

ga6iaw1J5X9T9RW6j9bNVls-hfgvz8JcMofYTa32J4wsL2JAlAhZqFCTx8cM.woff

67 ms

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrc.woff

1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrc.woff

68 ms

tahtisuraLapsetNuoretHTA_v2.jpg

tahtisuraLapsetNuoretHTA_v2.jpg

702 ms

Etusivun_header_2000x400.jpeg

Etusivun_header_2000x400.jpeg

825 ms

page.php

page.php

136 ms

page.php

page.php

189 ms

J8EZh-mB0NT.css

J8EZh-mB0NT.css

60 ms

odEcj4EBDzB.js

odEcj4EBDzB.js

73 ms

o1ndYS2og_B.js

o1ndYS2og_B.js

64 ms

Ez8TaPyQZ7-.js

Ez8TaPyQZ7-.js

70 ms

s23ZuKml3wQ.js

s23ZuKml3wQ.js

70 ms

9f_Alkp5qWb.js

9f_Alkp5qWb.js

66 ms

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64 ms

p55HfXW__mM.js

p55HfXW__mM.js

70 ms

ALTQi95mOyD.js

ALTQi95mOyD.js

70 ms

355274950_836869201357928_8712424799886371033_n.jpg

355274950_836869201357928_8712424799886371033_n.jpg

125 ms

EIDMHaVPVS4.js

EIDMHaVPVS4.js

42 ms

302434757_599312558446928_7890300658265992145_n.png

302434757_599312558446928_7890300658265992145_n.png

54 ms

UXtr_j2Fwe-.png

UXtr_j2Fwe-.png

9 ms

Accessibility Review

otk.fi accessibility score

80

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.

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

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

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 IDs are not unique

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

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

otk.fi best practices score

75

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

Browser errors were logged to the console

SEO Factors

otk.fi SEO score

93

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

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 Otk.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 Otk.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

otk.fi

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