Tools & Wizards About Us
grether-reisen.de screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

grether-reisen.de

Ferienhäuser & Ferienwohnungen günstig mieten | Thomas Grether-Reisen GmbH

Page Load Speed

2.9 sec in total

First Response

283 ms

Resources Loaded

2.4 sec

Page Rendered

239 ms

grether-reisen.de screenshot

About Website

Welcome to grether-reisen.de homepage info - get ready to check Grether Reisen best content for Germany right away, or after learning these important things about grether-reisen.de

Grether-Reisen: Über 1700 Ferienhäuser, Ferienwohnungen, Skihütten und Gruppenhäuser in 10 europäischen Ländern. Kompetente Beratung seit über 38 Jahren

Visit grether-reisen.de

Key Findings

We analyzed Grether-reisen.de page load time and found that the first response time was 283 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

grether-reisen.de performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

69/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value5.6 s

52/100

10%

TBT (Total Blocking Time)

Value1,530 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.5 s

58/100

10%

Network Requests Diagram

grether-reisen.de

283 ms

www.grether-reisen.de

921 ms

stylesheet_01bbc747e5.css

108 ms

tgr.css

317 ms

rte.css

286 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that 80% of them (28 requests) were addressed to the original Grether-reisen.de, 11% (4 requests) were made to Cdn.rawgit.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (921 ms) belongs to the original domain Grether-reisen.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 201.1 kB (31%)

Content Size

642.8 kB

After Optimization

441.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Grether-reisen.de main page is 642.8 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. 30% of websites need less resources to load. Images take 413.8 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 31.6 kB

  • Original 39.0 kB
  • After minification 37.2 kB
  • After compression 7.4 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 31.6 kB or 81% of the original size.

Image Optimization

-13%

Potential reduce by 54.0 kB

  • Original 413.8 kB
  • After minification 359.8 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. Obviously, Grether Reisen needs image optimization as it can save up to 54.0 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-50%

Potential reduce by 66.9 kB

  • Original 132.9 kB
  • After minification 122.4 kB
  • After compression 66.0 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 66.9 kB or 50% of the original size.

CSS Optimization

-85%

Potential reduce by 48.6 kB

  • Original 57.2 kB
  • After minification 36.8 kB
  • After compression 8.6 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. Grether-reisen.de needs all CSS files to be minified and compressed as it can save up to 48.6 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (58%)

Requests Now

33

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Grether Reisen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

grether-reisen.de

grether-reisen.de

283 ms

www.grether-reisen.de

www.grether-reisen.de

921 ms

stylesheet_01bbc747e5.css

stylesheet_01bbc747e5.css

108 ms

tgr.css

tgr.css

317 ms

rte.css

rte.css

286 ms

jquery.lightbox.min.css

jquery.lightbox.min.css

32 ms

jquery.min.js

jquery.min.js

77 ms

expand.js

expand.js

280 ms

search.js

search.js

303 ms

zebra_datepicker.js

zebra_datepicker.js

419 ms

bootstrap.css

bootstrap.css

346 ms

jquery.lightbox.js

jquery.lightbox.js

31 ms

main.js

main.js

369 ms

header2_thomas-grether-reisen.gif

header2_thomas-grether-reisen.gif

151 ms

btn_newsletter-anmeldung.png

btn_newsletter-anmeldung.png

149 ms

btn_huettenhopper-anmeldung.png

btn_huettenhopper-anmeldung.png

148 ms

ossl-garl-w-f-37_Kopie.jpg

ossl-garl-w-f-37_Kopie.jpg

212 ms

f73-para-w-f-04_lessrot_Kopie-235.jpg

f73-para-w-f-04_lessrot_Kopie-235.jpg

303 ms

osoo-szkg-s-f-16_Kopie-235.jpg

osoo-szkg-s-f-16_Kopie-235.jpg

294 ms

f74-1-416-w-22_Kopie-235.jpg

f74-1-416-w-22_Kopie-235.jpg

375 ms

iStock-osterhase-Kopie-235x150.jpg

iStock-osterhase-Kopie-235x150.jpg

203 ms

osva-mont-s-f-02_Kopie-235.jpg

osva-mont-s-f-02_Kopie-235.jpg

212 ms

oska-nass-w-f-18_Kopie.jpg

oska-nass-w-f-18_Kopie.jpg

403 ms

chzs-engl-w-a-02_Kopie-235.jpg

chzs-engl-w-a-02_Kopie-235.jpg

421 ms

see_osti-alpb-s-f-33-235.jpg

see_osti-alpb-s-f-33-235.jpg

318 ms

ic_search.png

ic_search.png

393 ms

imgSearchBg1.gif

imgSearchBg1.gif

736 ms

sprites.png

sprites.png

322 ms

pfeilblau10.gif

pfeilblau10.gif

368 ms

analytics.js

analytics.js

52 ms

previous.png

previous.png

5 ms

arrow-down.gif

arrow-down.gif

363 ms

calendar.png

calendar.png

360 ms

next.png

next.png

4 ms

collect

collect

25 ms

Accessibility Review

grether-reisen.de accessibility score

96

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

Links do not have a discernible name

Best Practices

grether-reisen.de 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

grether-reisen.de SEO score

99

Search Engine Optimization Advices

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Grether-reisen.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 Grether-reisen.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

grether-reisen.de

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