Tools & Wizards About Us
korfball.sport screenshot

Report Summary

  • 53

    Performance

    Renders faster than
    70% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

korfball.sport

International Korfball Federation (IKF) - Spread Korfball Around The Globe!

Page Load Speed

5 sec in total

First Response

417 ms

Resources Loaded

3.9 sec

Page Rendered

682 ms

korfball.sport screenshot

About Website

Welcome to korfball.sport homepage info - get ready to check Korfball best content right away, or after learning these important things about korfball.sport

Welcome on the official IKF Website! The IKF aims to spread korfball around the globe. The International Korfball Federation was founded in 1933 in Antwerp.

Visit korfball.sport

Key Findings

We analyzed Korfball.sport page load time and found that the first response time was 417 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

korfball.sport performance score

53

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.232

54/100

15%

TTI (Time to Interactive)

Value6.7 s

56/100

10%

Network Requests Diagram

korfball.sport

417 ms

korfball.sport

476 ms

css

38 ms

style-widget.css

183 ms

grid.css

278 ms

Our browser made a total of 152 requests to load all elements on the main page. We found that 94% of them (143 requests) were addressed to the original Korfball.sport, 1% (2 requests) were made to Fonts.googleapis.com and 1% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Korfball.sport.

Page Optimization Overview & Recommendations

Page size can be reduced by 169.2 kB (2%)

Content Size

7.1 MB

After Optimization

6.9 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Korfball.sport main page is 7.1 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. 75% 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 6.8 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 167.1 kB

  • Original 190.6 kB
  • After minification 188.9 kB
  • After compression 23.5 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 167.1 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 1.9 kB

  • Original 6.8 MB
  • After minification 6.8 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. Korfball images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 180 B

  • Original 96.5 kB
  • After minification 96.5 kB
  • After compression 96.3 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.

Requests Breakdown

Number of requests can be reduced by 106 (73%)

Requests Now

146

After Optimization

40

  • Images
  • JavaScript
  • CSS

The browser has sent 146 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Korfball. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 65 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

korfball.sport

korfball.sport

417 ms

korfball.sport

korfball.sport

476 ms

css

css

38 ms

style-widget.css

style-widget.css

183 ms

grid.css

grid.css

278 ms

base.css

base.css

276 ms

layout.css

layout.css

367 ms

audio-player.css

audio-player.css

278 ms

buttons.css

buttons.css

281 ms

buttonrow.css

buttonrow.css

286 ms

buttons_fullwidth.css

buttons_fullwidth.css

373 ms

catalogue.css

catalogue.css

372 ms

comments.css

comments.css

374 ms

contact.css

contact.css

379 ms

slideshow.css

slideshow.css

385 ms

postslider.css

postslider.css

464 ms

contentslider.css

contentslider.css

468 ms

countdown.css

countdown.css

465 ms

events_upcoming.css

events_upcoming.css

468 ms

gallery.css

gallery.css

477 ms

gallery_horizontal.css

gallery_horizontal.css

484 ms

google_maps.css

google_maps.css

561 ms

grid_row.css

grid_row.css

561 ms

heading.css

heading.css

562 ms

headline_rotator.css

headline_rotator.css

563 ms

hr.css

hr.css

575 ms

icon.css

icon.css

582 ms

iconbox.css

iconbox.css

656 ms

icongrid.css

icongrid.css

657 ms

iconlist.css

iconlist.css

658 ms

image.css

image.css

659 ms

image_hotspots.css

image_hotspots.css

672 ms

magazine.css

magazine.css

681 ms

masonry_entries.css

masonry_entries.css

755 ms

avia-snippet-site-preloader.css

avia-snippet-site-preloader.css

752 ms

menu.css

menu.css

753 ms

notification.css

notification.css

753 ms

numbers.css

numbers.css

770 ms

css

css

19 ms

platform.js

platform.js

59 ms

js

js

83 ms

portfolio.css

portfolio.css

699 ms

post_metadata.css

post_metadata.css

673 ms

progressbar.css

progressbar.css

577 ms

promobox.css

promobox.css

581 ms

search.css

search.css

579 ms

slideshow_accordion.css

slideshow_accordion.css

596 ms

slideshow_feature_image.css

slideshow_feature_image.css

598 ms

slideshow_fullsize.css

slideshow_fullsize.css

581 ms

slideshow_fullscreen.css

slideshow_fullscreen.css

580 ms

social_share.css

social_share.css

580 ms

tab_section.css

tab_section.css

579 ms

table.css

table.css

596 ms

tabs.css

tabs.css

599 ms

team.css

team.css

583 ms

testimonials.css

testimonials.css

582 ms

timeline.css

timeline.css

581 ms

toggles.css

toggles.css

579 ms

video.css

video.css

596 ms

tribe-events-pro-mini-calendar-block.min.css

tribe-events-pro-mini-calendar-block.min.css

599 ms

shortcodes.css

shortcodes.css

582 ms

avia-snippet-widget.css

avia-snippet-widget.css

585 ms

draadcore_child.css

draadcore_child.css

586 ms

custom.css

custom.css

579 ms

style.css

style.css

598 ms

event-mod.css

event-mod.css

599 ms

grid.css

grid.css

580 ms

gravity-mod.css

gravity-mod.css

581 ms

post-5727.css

post-5727.css

580 ms

jquery.min.js

jquery.min.js

587 ms

jquery-migrate.min.js

jquery-migrate.min.js

599 ms

avia-compat.js

avia-compat.js

599 ms

avia.js

avia.js

689 ms

shortcodes.js

shortcodes.js

603 ms

audio-player.js

audio-player.js

602 ms

contact.js

contact.js

603 ms

slideshow.js

slideshow.js

614 ms

countdown.js

countdown.js

608 ms

gallery.js

gallery.js

598 ms

gallery_horizontal.js

gallery_horizontal.js

597 ms

headline_rotator.js

headline_rotator.js

597 ms

icongrid.js

icongrid.js

633 ms

iconlist.js

iconlist.js

616 ms

image_hotspots.js

image_hotspots.js

641 ms

magazine.js

magazine.js

580 ms

isotope.js

isotope.js

585 ms

masonry_entries.js

masonry_entries.js

590 ms

menu.js

menu.js

637 ms

notification.js

notification.js

617 ms

numbers.js

numbers.js

637 ms

portfolio.js

portfolio.js

582 ms

progressbar.js

progressbar.js

586 ms

slideshow-video.js

slideshow-video.js

586 ms

slideshow_accordion.js

slideshow_accordion.js

640 ms

slideshow_fullscreen.js

slideshow_fullscreen.js

617 ms

tab_section.js

tab_section.js

635 ms

tabs.js

tabs.js

580 ms

testimonials.js

testimonials.js

585 ms

timeline.js

timeline.js

573 ms

toggles.js

toggles.js

631 ms

video.js

video.js

613 ms

events.js

events.js

631 ms

avia-snippet-hamburger-menu.js

avia-snippet-hamburger-menu.js

581 ms

avia-snippet-sticky-header.js

avia-snippet-sticky-header.js

577 ms

avia-snippet-footer-effects.js

avia-snippet-footer-effects.js

579 ms

avia-snippet-widget.js

avia-snippet-widget.js

629 ms

avia_blocks_front.js

avia_blocks_front.js

612 ms

lazyload.min.js

lazyload.min.js

604 ms

Untitled-11.jpg

Untitled-11.jpg

999 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

36 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

50 ms

entypo-fontello.woff

entypo-fontello.woff

599 ms

sdk.js

sdk.js

25 ms

sdk.js

sdk.js

8 ms

LogoIKF.png

LogoIKF.png

99 ms

header_open_call_commentator_Oct2024-710x375.jpg

header_open_call_commentator_Oct2024-710x375.jpg

454 ms

header_winners_1stRounds_KCL_2024_2025_-710x375.jpg

header_winners_1stRounds_KCL_2024_2025_-710x375.jpg

463 ms

Luis_Silva_Day2_R1A_G6_1-5-710x375.jpeg

Luis_Silva_Day2_R1A_G6_1-5-710x375.jpeg

467 ms

Image1_kcl_r1b_2024-2025-710x375.jpg

Image1_kcl_r1b_2024-2025-710x375.jpg

362 ms

groups_KCL_R2_2024_2025_-710x375.jpg

groups_KCL_R2_2024_2025_-710x375.jpg

464 ms

header_draws_EKCs_2024-710x375.jpg

header_draws_EKCs_2024-710x375.jpg

466 ms

header_news_IKF_Beach_Korfball_World_Ranking_11sept2024-710x375.jpg

header_news_IKF_Beach_Korfball_World_Ranking_11sept2024-710x375.jpg

553 ms

header_champions_BKWCEU2024-710x375.jpg

header_champions_BKWCEU2024-710x375.jpg

648 ms

header_Aug15th2024_EKCA2024-710x375.jpg

header_Aug15th2024_EKCA2024-710x375.jpg

571 ms

header_KCL_2024_2025_-710x375.jpg

header_KCL_2024_2025_-710x375.jpg

568 ms

web_esec_assist_2024-710x375.jpg

web_esec_assist_2024-710x375.jpg

570 ms

header_U15EKC2024_POL-710x375.jpg

header_U15EKC2024_POL-710x375.jpg

572 ms

Hans-Kraaijeveld_July2024_web-710x321.jpg

Hans-Kraaijeveld_July2024_web-710x321.jpg

659 ms

header_beach_korfball_new_rules_2024-710x375.jpg

header_beach_korfball_new_rules_2024-710x375.jpg

672 ms

header_2024_updated_rules-710x375.jpg

header_2024_updated_rules-710x375.jpg

669 ms

IKF_KCL_Format_2024_2025_v2_-scaled.jpg

IKF_KCL_Format_2024_2025_v2_-scaled.jpg

850 ms

event_banner_EKCB_2024-180x180.jpg

event_banner_EKCB_2024-180x180.jpg

676 ms

event_banner_EKCA_2024-180x180.jpg

event_banner_EKCA_2024-180x180.jpg

749 ms

event_banner_AKC_2024-180x180.jpg

event_banner_AKC_2024-180x180.jpg

757 ms

web_banner_KCLR2_2425_i1-180x180.jpg

web_banner_KCLR2_2425_i1-180x180.jpg

770 ms

banner_IKF_BKWCAsia2024-180x180.jpg

banner_IKF_BKWCAsia2024-180x180.jpg

773 ms

web_banner_KCL_Satellite_2425_i0-180x180.jpg

web_banner_KCL_Satellite_2425_i0-180x180.jpg

779 ms

web_banner_KCL_Challenger_2425_i0-180x180.jpg

web_banner_KCL_Challenger_2425_i0-180x180.jpg

853 ms

web_banner_KCL_Final_2425_i0-180x180.jpg

web_banner_KCL_Final_2425_i0-180x180.jpg

855 ms

event_TWG_2025-180x180.jpg

event_TWG_2025-180x180.jpg

867 ms

4.-IOC1_2021b.jpg

4.-IOC1_2021b.jpg

868 ms

1.-GAISF1-180x180.jpg

1.-GAISF1-180x180.jpg

883 ms

2-IWGA1-180x180.jpg

2-IWGA1-180x180.jpg

954 ms

birmingham2022-180x180.png

birmingham2022-180x180.png

950 ms

4.-IOC1_2021-180x180.jpg

4.-IOC1_2021-180x180.jpg

954 ms

5.-WADA1-180x180.jpg

5.-WADA1-180x180.jpg

964 ms

6.-FISU1-180x180.jpg

6.-FISU1-180x180.jpg

966 ms

7.-ARISF1_-180x180.jpg

7.-ARISF1_-180x180.jpg

985 ms

8.-Sport-Accord1-180x180.jpg

8.-Sport-Accord1-180x180.jpg

1050 ms

page.php

page.php

143 ms

9.-Mikasa1-180x180.jpg

9.-Mikasa1-180x180.jpg

956 ms

10.-EACEA1-180x180.jpg

10.-EACEA1-180x180.jpg

690 ms

Accessibility Review

korfball.sport accessibility score

82

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-hidden="true"] elements contain focusable descendents

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.

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

korfball.sport 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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

korfball.sport 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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Korfball.sport 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 Korfball.sport 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

korfball.sport

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