Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

deutschertourismusverband.de

Deutscher Tourismusverband: Wir machen den Tourismus stark. In Deutschland.

Page Load Speed

2.9 sec in total

First Response

493 ms

Resources Loaded

2.1 sec

Page Rendered

291 ms

deutschertourismusverband.de screenshot

About Website

Click here to check amazing Deutscher Tourismusverband content for Germany. Otherwise, check out these important facts you probably never knew about deutschertourismusverband.de

Der Deutsche Tourismusverband (DTV) vertritt die Interessen der Tourismusorganisationen der Länder, Regionen und Orte in Deutschland.

Visit deutschertourismusverband.de

Key Findings

We analyzed Deutschertourismusverband.de page load time and found that the first response time was 493 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

deutschertourismusverband.de performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value300 ms

79/100

30%

CLS (Cumulative Layout Shift)

Value0.548

13/100

15%

TTI (Time to Interactive)

Value9.8 s

27/100

10%

Network Requests Diagram

www.deutschertourismusverband.de

493 ms

reset-min.css

42 ms

all.min.css

97 ms

tx_bbevents_pi2.css

185 ms

stylesheet_d9f712555e.css

187 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 85% of them (50 requests) were addressed to the original Deutschertourismusverband.de, 5% (3 requests) were made to Ajax.googleapis.com and 3% (2 requests) were made to Vat.db-app.de. The less responsive or slowest element that took the longest time to load (630 ms) belongs to the original domain Deutschertourismusverband.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 335.7 kB (51%)

Content Size

656.3 kB

After Optimization

320.6 kB

In fact, the total size of Deutschertourismusverband.de main page is 656.3 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. 45% of websites need less resources to load. Images take 254.3 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 70.9 kB

  • Original 82.5 kB
  • After minification 73.3 kB
  • After compression 11.6 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 9.2 kB, which is 11% 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 70.9 kB or 86% of the original size.

Image Optimization

-14%

Potential reduce by 34.7 kB

  • Original 254.3 kB
  • After minification 219.6 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, Deutscher Tourismusverband needs image optimization as it can save up to 34.7 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-70%

Potential reduce by 174.3 kB

  • Original 250.7 kB
  • After minification 221.7 kB
  • After compression 76.4 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 174.3 kB or 70% of the original size.

CSS Optimization

-81%

Potential reduce by 55.9 kB

  • Original 68.8 kB
  • After minification 65.2 kB
  • After compression 12.9 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. Deutschertourismusverband.de needs all CSS files to be minified and compressed as it can save up to 55.9 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (47%)

Requests Now

58

After Optimization

31

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Deutscher Tourismusverband. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

deutschertourismusverband.de accessibility score

78

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

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 valid value for its [lang] attribute.

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

deutschertourismusverband.de best practices score

67

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

deutschertourismusverband.de SEO score

91

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

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 Deutschertourismusverband.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 Deutschertourismusverband.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

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