Report Summary

  • 1

    Performance

    Renders faster than
    19% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

derestaurantkrant.nl

Home - De RestaurantKrant

Page Load Speed

8.9 sec in total

First Response

302 ms

Resources Loaded

6.9 sec

Page Rendered

1.8 sec

derestaurantkrant.nl screenshot

About Website

Visit derestaurantkrant.nl now to see the best up-to-date De Restaurant Krant content for Netherlands and also check out these interesting facts you probably never knew about derestaurantkrant.nl

De RestaurantKrant - Interviews, columns, achtergronden en nieuws. Alles voor restaurateurs, chef-koks, koks, bedienend personeel in de restaurantbranche.

Visit derestaurantkrant.nl

Key Findings

We analyzed Derestaurantkrant.nl page load time and found that the first response time was 302 ms and then it took 8.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

derestaurantkrant.nl performance score

1

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value8.7 s

1/100

25%

SI (Speed Index)

Value17.8 s

0/100

10%

TBT (Total Blocking Time)

Value14,010 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.855

4/100

15%

TTI (Time to Interactive)

Value25.4 s

0/100

10%

Network Requests Diagram

derestaurantkrant.nl

302 ms

www.derestaurantkrant.nl

3518 ms

global.php

2949 ms

css

60 ms

css

84 ms

Our browser made a total of 117 requests to load all elements on the main page. We found that 73% of them (85 requests) were addressed to the original Derestaurantkrant.nl, 5% (6 requests) were made to Cdn.jsdelivr.net and 4% (5 requests) were made to Public.powrcdn.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Derestaurantkrant.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 286.7 kB (39%)

Content Size

738.9 kB

After Optimization

452.2 kB

In fact, the total size of Derestaurantkrant.nl main page is 738.9 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. 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. Javascripts take 458.3 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 91.2 kB

  • Original 105.9 kB
  • After minification 70.6 kB
  • After compression 14.7 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. This page needs HTML code to be minified as it can gain 35.3 kB, which is 33% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 91.2 kB or 86% of the original size.

Image Optimization

-4%

Potential reduce by 1.8 kB

  • Original 46.8 kB
  • After minification 45.0 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. De Restaurant Krant images are well optimized though.

JavaScript Optimization

-36%

Potential reduce by 164.9 kB

  • Original 458.3 kB
  • After minification 450.0 kB
  • After compression 293.4 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 164.9 kB or 36% of the original size.

CSS Optimization

-23%

Potential reduce by 28.8 kB

  • Original 127.9 kB
  • After minification 122.7 kB
  • After compression 99.1 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. Derestaurantkrant.nl needs all CSS files to be minified and compressed as it can save up to 28.8 kB or 23% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (35%)

Requests Now

110

After Optimization

71

The browser has sent 110 CSS, Javascripts, AJAX and image requests in order to completely render the main page of De Restaurant Krant. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

derestaurantkrant.nl accessibility score

71

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.

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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

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

derestaurantkrant.nl best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

derestaurantkrant.nl SEO score

84

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

High

Page is blocked from indexing

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

    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 Derestaurantkrant.nl 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 Derestaurantkrant.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

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