Tools & Wizards About Us
gruppenurlaub-holland.de screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

gruppenurlaub-holland.de

Gruppenunterkunft zu vermieten? - GRUPPENURLAUB-HOLLAND.DE

Page Load Speed

5.3 sec in total

First Response

377 ms

Resources Loaded

3.8 sec

Page Rendered

1.1 sec

gruppenurlaub-holland.de screenshot

About Website

Welcome to gruppenurlaub-holland.de homepage info - get ready to check GRUPPENURLAUB HOLLAND best content for Germany right away, or after learning these important things about gruppenurlaub-holland.de

Suchen Sie eine Gruppenunterkunft? Auf Groups.de finden Sie über 1300 außergewöhnliche Gruppenunterkünfte & Luxus-Ferienhäuser. ✅ Über 27.000 Kundenbewertungen ✅ Sicher online Buchen mit Garantie!

Visit gruppenurlaub-holland.de

Key Findings

We analyzed Gruppenurlaub-holland.de page load time and found that the first response time was 377 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

gruppenurlaub-holland.de performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.2 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.4 s

0/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value330 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value10.1 s

26/100

10%

Network Requests Diagram

gruppenurlaub-holland.de

377 ms

gruppenurlaub-holland.de

379 ms

www.gruppenurlaub-holland.de

1196 ms

varify.js

46 ms

script.js

95 ms

Our browser made a total of 102 requests to load all elements on the main page. We found that 85% of them (87 requests) were addressed to the original Gruppenurlaub-holland.de, 7% (7 requests) were made to Use.typekit.net and 2% (2 requests) were made to Cdn.bookzoapi.nl. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Gruppenurlaub-holland.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 127.1 kB (4%)

Content Size

3.0 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Gruppenurlaub-holland.de 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. 65% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 99.0 kB

  • Original 114.1 kB
  • After minification 72.3 kB
  • After compression 15.2 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. This page needs HTML code to be minified as it can gain 41.8 kB, which is 37% 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 99.0 kB or 87% of the original size.

Image Optimization

-1%

Potential reduce by 17.6 kB

  • Original 2.5 MB
  • After minification 2.5 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. GRUPPENURLAUB HOLLAND images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 8.4 kB

  • Original 251.8 kB
  • After minification 251.8 kB
  • After compression 243.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-2%

Potential reduce by 2.1 kB

  • Original 110.5 kB
  • After minification 109.6 kB
  • After compression 108.4 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. Gruppenurlaub-holland.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 48 (55%)

Requests Now

88

After Optimization

40

  • Images
  • JavaScript
  • CSS

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GRUPPENURLAUB HOLLAND. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

gruppenurlaub-holland.de

gruppenurlaub-holland.de

377 ms

gruppenurlaub-holland.de

gruppenurlaub-holland.de

379 ms

www.gruppenurlaub-holland.de

www.gruppenurlaub-holland.de

1196 ms

varify.js

varify.js

46 ms

script.js

script.js

95 ms

style.min.css

style.min.css

229 ms

styles.css

styles.css

324 ms

bs-cf7-style.min.css

bs-cf7-style.min.css

322 ms

swiper-bundle.min.css

swiper-bundle.min.css

326 ms

swiper-style.css

swiper-style.css

327 ms

style.min.css

style.min.css

320 ms

style.css

style.css

322 ms

flexslider.css

flexslider.css

413 ms

lightbox.min.css

lightbox.min.css

414 ms

main.css

main.css

520 ms

style.css

style.css

413 ms

all.min.css

all.min.css

513 ms

jquery.datetimepicker.min.css

jquery.datetimepicker.min.css

415 ms

language-cookie.js

language-cookie.js

503 ms

jquery.min.js

jquery.min.js

603 ms

jquery-migrate.min.js

jquery-migrate.min.js

504 ms

gtm.js

gtm.js

79 ms

bs-cf7-script.min.js

bs-cf7-script.min.js

419 ms

swiper-bundle.min.js

swiper-bundle.min.js

747 ms

swiper-init.js

swiper-init.js

509 ms

index.js

index.js

511 ms

index.js

index.js

745 ms

custom.js

custom.js

744 ms

bookzo-configuration.js

bookzo-configuration.js

746 ms

bookzo-translations.js

bookzo-translations.js

747 ms

jquery.flexslider.js

jquery.flexslider.js

747 ms

lightbox.min.js

lightbox.min.js

747 ms

bootstrap.bundle.min.js

bootstrap.bundle.min.js

747 ms

theme.js

theme.js

748 ms

jquery.datetimepicker.full.js

jquery.datetimepicker.full.js

832 ms

datetimepicker.js

datetimepicker.js

749 ms

api.js

api.js

125 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

750 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

750 ms

wp-polyfill.min.js

wp-polyfill.min.js

751 ms

index.js

index.js

882 ms

forms.js

forms.js

885 ms

bookzo-elements.js

bookzo-elements.js

125 ms

ajax-forms.js

ajax-forms.js

884 ms

log

log

437 ms

helper.min.js

helper.min.js

745 ms

dnj2jbz.css

dnj2jbz.css

37 ms

p.css

p.css

25 ms

gruppenurlaub_holland.de_logo.png

gruppenurlaub_holland.de_logo.png

311 ms

de.svg

de.svg

387 ms

nl.svg

nl.svg

384 ms

be.svg

be.svg

390 ms

en.svg

en.svg

387 ms

Groepen-groepsaccommodaties-nederland.png

Groepen-groepsaccommodaties-nederland.png

806 ms

icon-reviews.svg

icon-reviews.svg

388 ms

icon-accommodation.svg

icon-accommodation.svg

437 ms

icon-lowestprice.svg

icon-lowestprice.svg

440 ms

icon-garantie.svg

icon-garantie.svg

441 ms

groepennl-groepsaccommodaties-nederland-hp.jpg

groepennl-groepsaccommodaties-nederland-hp.jpg

621 ms

groepennl-groepsaccommodaties-belgie-hp.jpg

groepennl-groepsaccommodaties-belgie-hp.jpg

531 ms

10282_1400.jpg

10282_1400.jpg

802 ms

groepennl-groepsaccommodaties-veluwe-hp.jpg

groepennl-groepsaccommodaties-veluwe-hp.jpg

714 ms

groepennl-groepsaccommodaties-ardennen-hp.jpg

groepennl-groepsaccommodaties-ardennen-hp.jpg

715 ms

groepennl-last-minutes-korting-hp.jpg

groepennl-last-minutes-korting-hp.jpg

623 ms

groepennl-vroegboek-korting-hp.jpg

groepennl-vroegboek-korting-hp.jpg

714 ms

groepennl-feestdagen-hp.jpg

groepennl-feestdagen-hp.jpg

553 ms

blad.svg

blad.svg

641 ms

groepennl-thema-zee-hp.jpg

groepennl-thema-zee-hp.jpg

644 ms

groepennl-thema-zwembad-hp.jpg

groepennl-thema-zwembad-hp.jpg

644 ms

groepennl-thema-hond-hp.jpg

groepennl-thema-hond-hp.jpg

644 ms

groepennl-thema-natuur.jpg

groepennl-thema-natuur.jpg

818 ms

groepennl-thema-wellness.jpg

groepennl-thema-wellness.jpg

728 ms

groepennl-thema-sanitair-hp.jpg

groepennl-thema-sanitair-hp.jpg

729 ms

zoeken_kaart_home-1-scaled.jpg

zoeken_kaart_home-1-scaled.jpg

822 ms

search-icon-white.svg

search-icon-white.svg

729 ms

kiyoh.png

kiyoh.png

728 ms

mollie.png

mollie.png

816 ms

recreatieverzekeringen.png

recreatieverzekeringen.png

817 ms

d

d

55 ms

d

d

131 ms

d

d

132 ms

d

d

133 ms

d

d

133 ms

d

d

133 ms

fa-solid-900.ttf

fa-solid-900.ttf

951 ms

fa-regular-400.ttf

fa-regular-400.ttf

688 ms

fa-brands-400.ttf

fa-brands-400.ttf

770 ms

azbbq.png

azbbq.png

776 ms

chefstbl.png

chefstbl.png

777 ms

ideal.svg

ideal.svg

776 ms

applepay.svg

applepay.svg

789 ms

bookzo-elements-core-url

bookzo-elements-core-url

47 ms

creditcard.svg

creditcard.svg

785 ms

paypal.svg

paypal.svg

792 ms

banktransfer.svg

banktransfer.svg

793 ms

sofort.svg

sofort.svg

791 ms

bancontact.svg

bancontact.svg

793 ms

kbc-c.svg

kbc-c.svg

783 ms

prev.png

prev.png

819 ms

next.png

next.png

828 ms

loading.gif

loading.gif

739 ms

close.png

close.png

650 ms

Accessibility Review

gruppenurlaub-holland.de accessibility score

87

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

gruppenurlaub-holland.de 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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

gruppenurlaub-holland.de SEO score

93

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gruppenurlaub-holland.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Gruppenurlaub-holland.de 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

gruppenurlaub-holland.de

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