Access ciwf.nl. Samen komen wij op voor de dieren in de veehouderij: Help mee!

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value14.8 s

0/100

25%

SI (Speed Index)

Value9.3 s

13/100

10%

TBT (Total Blocking Time)

Value2,760 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.298

40/100

15%

TTI (Time to Interactive)

Value16.2 s

5/100

10%

ciwf.nl

268 ms

www.ciwf.nl

2972 ms

prettyPhoto.css

194 ms

flags.css

211 ms

TheCogworksCookieDirective.css

208 ms

Our browser made a total of 134 requests to load all elements on the main page. We found that 65% of them (87 requests) were addressed to the original Ciwf.nl, 5% (7 requests) were made to Ssl.gstatic.com and 5% (7 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Ciwf.nl.

Content Size

1.3 MB

After Optimization

456.9 kB

In fact, the total size of Ciwf.nl main page is 1.3 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. 70% of websites need less resources to load. Javascripts take 744.5 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 135.6 kB

Original 168.5 kB
After minification 155.0 kB
After compression 32.9 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 135.6 kB or 80% of the original size.

Image Optimization

-6%

Potential reduce by 7.7 kB

Original 137.5 kB
After minification 129.8 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. CIWF images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 480.8 kB

Original 744.5 kB
After minification 710.8 kB
After compression 263.7 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 480.8 kB or 65% of the original size.

CSS Optimization

-87%

Potential reduce by 199.6 kB

Original 230.3 kB
After minification 170.7 kB
After compression 30.6 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. Ciwf.nl needs all CSS files to be minified and compressed as it can save up to 199.6 kB or 87% of the original size.

Requests Now

127

After Optimization

The browser has sent 127 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CIWF. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-*] attributes do not match their roles

High

[aria-*] attributes do not have valid values

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

NL
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ciwf.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it does not match the claimed English language. Our system also found out that Ciwf.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

ciwf.nl

Open Graph description is not detected on the main page of CIWF. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Samen komen wij op voor de dieren in de veehouderij: Help mee! | CIWF Nederland

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

ciwf.nl

www.ciwf.nl

prettyPhoto.css

flags.css

TheCogworksCookieDirective.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

ciwf.nl

www.ciwf.nl

prettyPhoto.css

flags.css

TheCogworksCookieDirective.css

jquery-ui-1.10.2.custom.min.css

screen.css

modernizr-2.6.1.js

platform.js

libs.min.js

jquery.validate.min.js

jquery.validate.unobtrusive.min.js

jquery-ui-1.10.2.custom.min.js

jquery.prettyPhoto.js

jquery.lazyload.min.js

jquery.placeholder.min.js

compassion.js

logo-compassion.png

klonenrutte-slide.jpg

konijneninkooien.jpg

kip-slacht-slide.jpg

klonen-slide.jpg

video-thumbnail-slide.jpg

farmageddon_must_read.jpg

Gras_met_labels_700x280.jpg

Doneer_nu_knop3_220x135.jpg

polish-rabbitfarm-rowofcages.jpg

zeugenkooi.jpg

Farmageddon-front-cover-06-01-14.JPG

inseminatiekoe540.jpg

januari_2015_website.jpg

logo-facebook.png

logo-twitter.png

logo-youtube.png

remote.axd

remote.axd

remote.axd

logo-compassion-footer.png

gtm.js

flags.png

icon-mag.png

arrow-down.png

texture-light.gif