Tools & Wizards About Us
callantsoog.net screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

callantsoog.net

De leukste vakantiehuisjes aan de Nederlandse kust - Verhuurburo Callantsoog

Page Load Speed

7 sec in total

First Response

1.4 sec

Resources Loaded

4.1 sec

Page Rendered

1.5 sec

callantsoog.net screenshot

About Website

Click here to check amazing Callantsoog content. Otherwise, check out these important facts you probably never knew about callantsoog.net

Even lekker op vakantie en richting het strand? Bij Verhuurburo Callantsoog vind je de leukste vakantiehuisjes aan de Nederlandse kust!

Visit callantsoog.net

Key Findings

We analyzed Callantsoog.net page load time and found that the first response time was 1.4 sec and then it took 5.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

callantsoog.net performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.6 s

14/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value10,880 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.023

100/100

15%

TTI (Time to Interactive)

Value17.3 s

4/100

10%

Network Requests Diagram

1360 ms

jquery-1.6.3.min.js

198 ms

rssocial.css

192 ms

rssocial-anim.css

188 ms

rssocial-font.css

193 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 88% of them (42 requests) were addressed to the original Callantsoog.net, 4% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Platform.tumblr.com. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Callantsoog.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 766.2 kB (26%)

Content Size

3.0 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Callantsoog.net main page is 3.0 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. 50% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 31.1 kB

  • Original 41.5 kB
  • After minification 40.8 kB
  • After compression 10.4 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 31.1 kB or 75% of the original size.

Image Optimization

-12%

Potential reduce by 284.5 kB

  • Original 2.3 MB
  • After minification 2.0 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. Obviously, Callantsoog needs image optimization as it can save up to 284.5 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 290.9 kB

  • Original 449.1 kB
  • After minification 411.9 kB
  • After compression 158.2 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 290.9 kB or 65% of the original size.

CSS Optimization

-89%

Potential reduce by 159.7 kB

  • Original 179.9 kB
  • After minification 144.4 kB
  • After compression 20.2 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. Callantsoog.net needs all CSS files to be minified and compressed as it can save up to 159.7 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 22 (48%)

Requests Now

46

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Callantsoog. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

1360 ms

jquery-1.6.3.min.js

jquery-1.6.3.min.js

198 ms

rssocial.css

rssocial.css

192 ms

rssocial-anim.css

rssocial-anim.css

188 ms

rssocial-font.css

rssocial-font.css

193 ms

template.css

template.css

193 ms

rssocial.js

rssocial.js

193 ms

share.js

share.js

28 ms

jquery.min.js

jquery.min.js

382 ms

jquery-noconflict.js

jquery-noconflict.js

288 ms

jquery-migrate.min.js

jquery-migrate.min.js

292 ms

jquery-migrate.js

jquery-migrate.js

289 ms

jquery-noconflict.js

jquery-noconflict.js

290 ms

bootstrap.min.js

bootstrap.min.js

292 ms

system.css

system.css

407 ms

general.css

general.css

408 ms

template.css

template.css

410 ms

template.responsive.css

template.responsive.css

409 ms

css

css

36 ms

jquery.js

jquery.js

487 ms

script.js

script.js

480 ms

script.responsive.js

script.responsive.js

481 ms

system.css

system.css

97 ms

analytics.js

analytics.js

107 ms

getpr.php

getpr.php

94 ms

pageglare.png

pageglare.png

122 ms

page.jpeg

page.jpeg

1355 ms

object129222928.png

object129222928.png

225 ms

header.jpg

header.jpg

122 ms

footerfacebookicon.png

footerfacebookicon.png

124 ms

footertwittericon.png

footertwittericon.png

124 ms

sheet.png

sheet.png

192 ms

slidepageslider0-object441116251.png

slidepageslider0-object441116251.png

550 ms

slidepageslider0-object1664150159.png

slidepageslider0-object1664150159.png

551 ms

slidepageslider0.jpg

slidepageslider0.jpg

460 ms

slidepageslider1-object562543434.png

slidepageslider1-object562543434.png

557 ms

slidepageslider1-object489537601.png

slidepageslider1-object489537601.png

589 ms

slidepageslider1.jpg

slidepageslider1.jpg

734 ms

slidepageslider2-object140454002.png

slidepageslider2-object140454002.png

736 ms

slidepageslider2.jpg

slidepageslider2.jpg

736 ms

nav.png

nav.png

653 ms

nl.gif

nl.gif

684 ms

de.gif

de.gif

747 ms

belknop.png

belknop.png

780 ms

kantoor.JPG

kantoor.JPG

829 ms

rssocial-font.woff

rssocial-font.woff

743 ms

collect

collect

12 ms

nr-885.min.js

nr-885.min.js

43 ms

Accessibility Review

callantsoog.net accessibility score

75

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

Image elements do not have [alt] attributes

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

callantsoog.net best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

callantsoog.net SEO score

90

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

    NL

  • Encoding

    UTF-8

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

callantsoog.net

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