Tools & Wizards About Us

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

highlights-der-weltkultur.de

Highlights der Weltkultur - UNESCO Weltkulturerbe Sehenswürdigkeiten

Page Load Speed

3.4 sec in total

First Response

339 ms

Resources Loaded

2.8 sec

Page Rendered

229 ms

About Website

Welcome to highlights-der-weltkultur.de homepage info - get ready to check Highlights Der Weltkultur best content right away, or after learning these important things about highlights-der-weltkultur.de

Die Highlights der Weltkultur: Weltwunder und die Sehenswürdigkeiten der Weltkultur. Seit den 70er Jahren verleiht die UNESCO besonderen Orten den Status Weltkulturerbe und Weltnaturerbe.

Visit highlights-der-weltkultur.de

Key Findings

We analyzed Highlights-der-weltkultur.de page load time and found that the first response time was 339 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

highlights-der-weltkultur.de performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

85/100

25%

SI (Speed Index)

Value6.5 s

38/100

10%

TBT (Total Blocking Time)

Value1,540 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value11.4 s

19/100

10%

Network Requests Diagram

highlights-der-weltkultur.de

339 ms

highlights-der-weltkultur.de

427 ms

www.highlights-der-weltkultur.de

668 ms

style.css

111 ms

trasparent.gif

219 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 42% of them (14 requests) were addressed to the original Highlights-der-weltkultur.de, 21% (7 requests) were made to Pagead2.googlesyndication.com and 18% (6 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (668 ms) belongs to the original domain Highlights-der-weltkultur.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 39.0 kB (5%)

Content Size

794.0 kB

After Optimization

755.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Highlights-der-weltkultur.de main page is 794.0 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. 40% of websites need less resources to load. Javascripts take 448.4 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 18.3 kB

  • Original 24.4 kB
  • After minification 24.1 kB
  • After compression 6.1 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 18.3 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 1.4 kB

  • Original 318.7 kB
  • After minification 317.4 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. Highlights Der Weltkultur images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 18.9 kB

  • Original 448.4 kB
  • After minification 448.4 kB
  • After compression 429.6 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

-18%

Potential reduce by 447 B

  • Original 2.5 kB
  • After minification 2.5 kB
  • After compression 2.0 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. Highlights-der-weltkultur.de needs all CSS files to be minified and compressed as it can save up to 447 B or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (50%)

Requests Now

30

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Highlights Der Weltkultur. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

highlights-der-weltkultur.de accessibility score

98

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

highlights-der-weltkultur.de best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

highlights-der-weltkultur.de SEO score

100

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Highlights-der-weltkultur.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 Highlights-der-weltkultur.de main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Highlights Der Weltkultur. 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: