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Report Summary

  • 0

    Performance

  • 0

    Accessibility

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    Best Practices

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    SEO

ovv.knvbdataservice.nl

KNVB Dataservice is offline

Page Load Speed

3.4 sec in total

First Response

566 ms

Resources Loaded

2.7 sec

Page Rendered

144 ms

ovv.knvbdataservice.nl screenshot

About Website

Welcome to ovv.knvbdataservice.nl homepage info - get ready to check Ovv KNVB Dataservice best content for Netherlands right away, or after learning these important things about ovv.knvbdataservice.nl

Visit ovv.knvbdataservice.nl

Key Findings

We analyzed Ovv.knvbdataservice.nl page load time and found that the first response time was 566 ms and then it took 2.8 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

ovv.knvbdataservice.nl performance score

0

Network Requests Diagram

site-offline

566 ms

css

23 ms

css

45 ms

css

55 ms

system.base.css

167 ms

Our browser made a total of 96 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Ovv.knvbdataservice.nl, 3% (3 requests) were made to Fonts.googleapis.com and 3% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (713 ms) relates to the external source Knvbdataservice.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 495.8 kB (61%)

Content Size

815.6 kB

After Optimization

319.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ovv.knvbdataservice.nl main page is 815.6 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. 40% of websites need less resources to load. Javascripts take 424.0 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 24.6 kB

  • Original 30.5 kB
  • After minification 29.8 kB
  • After compression 5.8 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 24.6 kB or 81% of the original size.

Image Optimization

-2%

Potential reduce by 3.9 kB

  • Original 172.4 kB
  • After minification 168.5 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. Ovv KNVB Dataservice images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 310.3 kB

  • Original 424.0 kB
  • After minification 267.4 kB
  • After compression 113.7 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 310.3 kB or 73% of the original size.

CSS Optimization

-83%

Potential reduce by 157.0 kB

  • Original 188.8 kB
  • After minification 143.3 kB
  • After compression 31.8 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. Ovv.knvbdataservice.nl needs all CSS files to be minified and compressed as it can save up to 157.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 79 (86%)

Requests Now

92

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ovv KNVB Dataservice. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 43 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

site-offline

site-offline

566 ms

css

css

23 ms

css

css

45 ms

css

css

55 ms

system.base.css

system.base.css

167 ms

system.menus.css

system.menus.css

175 ms

system.messages.css

system.messages.css

176 ms

system.theme.css

system.theme.css

178 ms

jquery.ui.core.min.css

jquery.ui.core.min.css

179 ms

jquery.ui.theme.min.css

jquery.ui.theme.min.css

180 ms

ui.multiselect.css

ui.multiselect.css

250 ms

comment.css

comment.css

260 ms

field.css

field.css

262 ms

flexslider_img.css

flexslider_img.css

260 ms

node.css

node.css

262 ms

user.css

user.css

264 ms

forum.css

forum.css

335 ms

views.css

views.css

344 ms

jquery.qtip.css

jquery.qtip.css

345 ms

breadcrumb.css

breadcrumb.css

347 ms

jquery.fancybox.css

jquery.fancybox.css

349 ms

ckeditor.css

ckeditor.css

353 ms

club_article.css

club_article.css

421 ms

ctools.css

ctools.css

430 ms

stephan.css

stephan.css

432 ms

livescoresearch.css

livescoresearch.css

434 ms

modal.css

modal.css

434 ms

modal_forms_popup.css

modal_forms_popup.css

436 ms

image-picker.css

image-picker.css

509 ms

nice_menus.css

nice_menus.css

517 ms

nice_menus_default.css

nice_menus_default.css

519 ms

sharebar.css

sharebar.css

520 ms

views_slideshow.css

views_slideshow.css

522 ms

kds-global.css

kds-global.css

613 ms

kds-buttons.css

kds-buttons.css

596 ms

buttons.css

buttons.css

604 ms

formalize.css

formalize.css

606 ms

knvbdataservice-alpha-default.css

knvbdataservice-alpha-default.css

609 ms

knvbdataservice-alpha-default-narrow.css

knvbdataservice-alpha-default-narrow.css

609 ms

jquery.min.js

jquery.min.js

81 ms

jquery-ui.min.js

jquery-ui.min.js

107 ms

alpha-default-narrow-12.css

alpha-default-narrow-12.css

617 ms

knvbdataservice-alpha-default-normal.css

knvbdataservice-alpha-default-normal.css

537 ms

alpha-default-normal-12.css

alpha-default-normal-12.css

528 ms

knvbdataservice-alpha-default-wide.css

knvbdataservice-alpha-default-wide.css

530 ms

alpha-default-wide-12.css

alpha-default-wide-12.css

528 ms

jquery.once.js

jquery.once.js

548 ms

drupal.js

drupal.js

598 ms

jquery.cookie.js

jquery.cookie.js

537 ms

jquery.form.min.js

jquery.form.min.js

548 ms

ajax.js

ajax.js

615 ms

ui.multiselect.js

ui.multiselect.js

545 ms

instellingen.js

instellingen.js

545 ms

teamkeuze.js

teamkeuze.js

600 ms

flash_heed.js

flash_heed.js

538 ms

nl_9tY_PbBZPJF6fpw5zSGYlnaRUnINDxBxT9YvcHVdu5I.js

nl_9tY_PbBZPJF6fpw5zSGYlnaRUnINDxBxT9YvcHVdu5I.js

533 ms

jquery.qtip.js

jquery.qtip.js

713 ms

jquery.fancybox.js

jquery.fancybox.js

617 ms

knvbdataservice.js

knvbdataservice.js

599 ms

club_news.js

club_news.js

606 ms

livescore.js

livescore.js

540 ms

searchbox.js

searchbox.js

529 ms

json2.js

json2.js

604 ms

livescore_autocomplete.js

livescore_autocomplete.js

612 ms

jquery.searchabledropdown-1.0.8.src.js

jquery.searchabledropdown-1.0.8.src.js

612 ms

mobile_js_redirect.js

mobile_js_redirect.js

610 ms

progress.js

progress.js

546 ms

modal.js

modal.js

605 ms

modal_forms_popup.js

modal_forms_popup.js

614 ms

image-picker.js

image-picker.js

612 ms

moderaten.js

moderaten.js

614 ms

superfish.js

superfish.js

546 ms

jquery.bgiframe.min.js

jquery.bgiframe.min.js

537 ms

jquery.hoverIntent.minified.js

jquery.hoverIntent.minified.js

603 ms

nice_menus.js

nice_menus.js

609 ms

sharebar.js

sharebar.js

610 ms

views_slideshow.js

views_slideshow.js

603 ms

jquery.formalize.js

jquery.formalize.js

545 ms

omega-mediaqueries.js

omega-mediaqueries.js

539 ms

omega-equalheights.js

omega-equalheights.js

603 ms

ga.js

ga.js

49 ms

grasje.jpg

grasje.jpg

438 ms

header-menu-background.png

header-menu-background.png

91 ms

header-menu-background-streep.png

header-menu-background-streep.png

89 ms

knvb-dataservice-logo.png

knvb-dataservice-logo.png

92 ms

kds-500-plus-banner-circle.png

kds-500-plus-banner-circle.png

178 ms

knvb-logo.png

knvb-logo.png

93 ms

footer-knvb-logo.png

footer-knvb-logo.png

175 ms

small-dws-logo.png

small-dws-logo.png

175 ms

dba132f6ab6a3e3d17a8d59e82105f4c.js

dba132f6ab6a3e3d17a8d59e82105f4c.js

273 ms

teams

teams

208 ms

teams

teams

234 ms

HqHm7BVC_nzzTui2lzQTDaCWcynf_cDxXwCLxiixG1c.ttf

HqHm7BVC_nzzTui2lzQTDaCWcynf_cDxXwCLxiixG1c.ttf

15 ms

Y_TKV6o8WovbUd3m_X9aAA.ttf

Y_TKV6o8WovbUd3m_X9aAA.ttf

16 ms

bH7276GfdCjMjApa_dkG6aCWcynf_cDxXwCLxiixG1c.ttf

bH7276GfdCjMjApa_dkG6aCWcynf_cDxXwCLxiixG1c.ttf

17 ms

__utm.gif

__utm.gif

18 ms

SEO Factors

ovv.knvbdataservice.nl SEO score

0

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ovv.knvbdataservice.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it matches the claimed language. Our system also found out that Ovv.knvbdataservice.nl 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

ovv.knvbdataservice.nl

Open Graph description is not detected on the main page of Ovv KNVB Dataservice. 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: