Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

data.ndr.de

NDR.de - Das Beste am Norden - Radio - Fernsehen - Nachrichten | NDR.de

Page Load Speed

789 ms in total

First Response

268 ms

Resources Loaded

463 ms

Page Rendered

58 ms

data.ndr.de screenshot

About Website

Visit data.ndr.de now to see the best up-to-date Data NDR content for Germany and also check out these interesting facts you probably never knew about data.ndr.de

Alles zum NDR Programm in Fernsehen und Radio. Regionale Nachrichten aus Norddeutschland, Sport, Ratgeber-Themen, Unterhaltung, Kultur und Geschichte.

Visit data.ndr.de

Key Findings

We analyzed Data.ndr.de page load time and found that the first response time was 268 ms and then it took 521 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

data.ndr.de performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value5.8 s

50/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.093

91/100

15%

TTI (Time to Interactive)

Value6.8 s

55/100

10%

Network Requests Diagram

data.ndr.de

268 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Data.ndr.de and no external sources were called. The less responsive or slowest element that took the longest time to load (268 ms) belongs to the original domain Data.ndr.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 6 B (15%)

Content Size

39 B

After Optimization

33 B

In fact, the total size of Data.ndr.de main page is 39 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 39 B which makes up the majority of the site volume.

HTML Optimization

-15%

Potential reduce by 6 B

  • Original 39 B
  • After minification 39 B
  • After compression 33 B

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 6 B or 15% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Accessibility Review

data.ndr.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

data.ndr.de best practices score

75

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

data.ndr.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

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Data.ndr.de can be misinterpreted by Google and other search engines. Our service has detected that German 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 Data.ndr.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 Data NDR. 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: