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hollandinternational.nl screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    47% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 39% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

hollandinternational.nl

TUI - Live Happy - volledig verzorgde reizen

Page Load Speed

2.7 sec in total

First Response

350 ms

Resources Loaded

2.2 sec

Page Rendered

204 ms

hollandinternational.nl screenshot

About Website

Welcome to hollandinternational.nl homepage info - get ready to check Hollandinternational best content for Netherlands right away, or after learning these important things about hollandinternational.nl

Op TUI.nl boek je voordelig je vakantie. Vind bij ons een vliegticket of accommodatie voor je vakantie, stedentrip, rondreis, wintersport of last minute.

Visit hollandinternational.nl

Key Findings

We analyzed Hollandinternational.nl page load time and found that the first response time was 350 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

hollandinternational.nl performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

49/100

25%

SI (Speed Index)

Value5.6 s

53/100

10%

TBT (Total Blocking Time)

Value1,970 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value1

2/100

15%

TTI (Time to Interactive)

Value12.1 s

16/100

10%

Network Requests Diagram

hollandinternational.nl

350 ms

default.aspx

105 ms

site_1.css

466 ms

site_2.css

482 ms

splash.css

134 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 32% of them (6 requests) were addressed to the original Hollandinternational.nl, 21% (4 requests) were made to Google-analytics.com and 16% (3 requests) were made to Styles.tui.nl. The less responsive or slowest element that took the longest time to load (773 ms) belongs to the original domain Hollandinternational.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 780.8 kB (57%)

Content Size

1.4 MB

After Optimization

582.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hollandinternational.nl main page is 1.4 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. 15% of websites need less resources to load. Javascripts take 666.8 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 10.6 kB

  • Original 15.8 kB
  • After minification 15.4 kB
  • After compression 5.2 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 10.6 kB or 67% of the original size.

Image Optimization

-3%

Potential reduce by 10.7 kB

  • Original 327.4 kB
  • After minification 316.7 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. Hollandinternational images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 471.1 kB

  • Original 666.8 kB
  • After minification 633.7 kB
  • After compression 195.7 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 471.1 kB or 71% of the original size.

CSS Optimization

-82%

Potential reduce by 288.3 kB

  • Original 352.8 kB
  • After minification 348.1 kB
  • After compression 64.4 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. Hollandinternational.nl needs all CSS files to be minified and compressed as it can save up to 288.3 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (29%)

Requests Now

17

After Optimization

12

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 17 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hollandinternational. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

hollandinternational.nl

hollandinternational.nl

350 ms

default.aspx

default.aspx

105 ms

site_1.css

site_1.css

466 ms

site_2.css

site_2.css

482 ms

splash.css

splash.css

134 ms

CompositeScript.js

CompositeScript.js

457 ms

allsites.js

allsites.js

636 ms

trackksocial-gtm.js

trackksocial-gtm.js

282 ms

verloop.jpg

verloop.jpg

137 ms

gtm.js

gtm.js

30 ms

analytics.js

analytics.js

21 ms

activityi;src=4390409;type=count;cat=Bezoe00;ord=1;num=2764271344594;~oref=http%3A%2F%2Fwww.hollandinternational.nl%2Fdefault.aspx

activityi;src=4390409;type=count;cat=Bezoe00;ord=1;num=2764271344594;~oref=http%3A%2F%2Fwww.hollandinternational.nl%2Fdefault.aspx

32 ms

linkid.js

linkid.js

11 ms

collect

collect

11 ms

collect

collect

146 ms

collect

collect

32 ms

logo.gif

logo.gif

163 ms

splashpage_sprite.png

splashpage_sprite.png

773 ms

glass.html

glass.html

106 ms

Accessibility Review

hollandinternational.nl accessibility score

73

Accessibility Issues

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

Buttons do not have an accessible name

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

hollandinternational.nl 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

hollandinternational.nl SEO score

93

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

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

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 Hollandinternational.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 Hollandinternational.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

hollandinternational.nl

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