Tools & Wizards About Us
kalkoen.nu screenshot

Report Summary

  • 81

    Performance

    Renders faster than
    86% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

kalkoen.nu

Gevulde kalkoen en Kerstkalkoen! | Kalkoenboerderij Custers

Page Load Speed

1.5 sec in total

First Response

403 ms

Resources Loaded

1 sec

Page Rendered

91 ms

kalkoen.nu screenshot

About Website

Visit kalkoen.nu now to see the best up-to-date Kalko En content and also check out these interesting facts you probably never knew about kalkoen.nu

Uw gevulde kalkoen voor Kerst bestelt u bij Kalkoenboerderij Custers. Makkelijk klaar te maken en kan niet mislukken!

Visit kalkoen.nu

Key Findings

We analyzed Kalkoen.nu page load time and found that the first response time was 403 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

kalkoen.nu performance score

81

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

92/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

77/100

25%

SI (Speed Index)

Value3.1 s

93/100

10%

TBT (Total Blocking Time)

Value350 ms

73/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.2 s

62/100

10%

Network Requests Diagram

kalkoen.nu

403 ms

design.css

96 ms

show_ads.js

74 ms

woopra.js

5 ms

adsbygoogle.js

207 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that 64% of them (7 requests) were addressed to the original Kalkoen.nu, 27% (3 requests) were made to Pagead2.googlesyndication.com and 9% (1 request) were made to Static.woopra.com. The less responsive or slowest element that took the longest time to load (474 ms) belongs to the original domain Kalkoen.nu.

Page Optimization Overview & Recommendations

Page size can be reduced by 14.5 kB (12%)

Content Size

126.0 kB

After Optimization

111.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kalkoen.nu main page is 126.0 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. Only 5% of websites need less resources to load. Images take 105.7 kB which makes up the majority of the site volume.

HTML Optimization

-57%

Potential reduce by 2.9 kB

  • Original 5.0 kB
  • After minification 5.0 kB
  • After compression 2.2 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 2.9 kB or 57% of the original size.

Image Optimization

-0%

Potential reduce by 96 B

  • Original 105.7 kB
  • After minification 105.6 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. Kalko En images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 7.8 kB

  • Original 10.8 kB
  • After minification 9.2 kB
  • After compression 2.9 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 7.8 kB or 73% of the original size.

CSS Optimization

-82%

Potential reduce by 3.7 kB

  • Original 4.5 kB
  • After minification 3.8 kB
  • After compression 821 B

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. Kalkoen.nu needs all CSS files to be minified and compressed as it can save up to 3.7 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (30%)

Requests Now

10

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kalko En. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

kalkoen.nu

kalkoen.nu

403 ms

design.css

design.css

96 ms

show_ads.js

show_ads.js

74 ms

woopra.js

woopra.js

5 ms

adsbygoogle.js

adsbygoogle.js

207 ms

bg_y.jpg

bg_y.jpg

107 ms

header.jpg

header.jpg

474 ms

kalkoen.gif

kalkoen.gif

202 ms

nav_bg.png

nav_bg.png

199 ms

bg_content.jpg

bg_content.jpg

241 ms

show_ads_impl.js

show_ads_impl.js

250 ms

Accessibility Review

kalkoen.nu accessibility score

91

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

kalkoen.nu 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

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

kalkoen.nu SEO score

73

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kalkoen.nu can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Kalkoen.nu 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

kalkoen.nu

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