Access northern-stars.de. Domain derzeit ungenutzt

Report Summary

About Website

Welcome to northern-stars.de homepage info - get ready to check Northern Stars best content right away, or after learning these important things about northern-stars.de

Offizielle Website der NorthernStars Hochschulgruppe für Robotik der Fachhochschule Kiel.

Visit northern-stars.de

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

92/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.003

100/100

15%

TTI (Time to Interactive)

Value3.0 s

96/100

10%

northern-stars.de

251 ms

northernstars.wikidot.com

214 ms

init.combined.js

14 ms

WIKIDOT.combined.js

8 ms

ListPagesModule.js

12 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Northern-stars.de, 23% (17 requests) were made to Northernstars.wdfiles.com and 16% (12 requests) were made to Imagizer.imageshack.us. The less responsive or slowest element that took the longest time to load (747 ms) relates to the external source Imagizer.imageshack.us.

Content Size

454.7 kB

After Optimization

156.2 kB

In fact, the total size of Northern-stars.de main page is 454.7 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. Javascripts take 436.3 kB which makes up the majority of the site volume.

HTML Optimization

-48%

Potential reduce by 472 B

Original 979 B
After minification 978 B
After compression 507 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 472 B or 48% of the original size.

Image Optimization

-67%

Potential reduce by 3.2 kB

Original 4.8 kB
After minification 1.6 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, Northern Stars needs image optimization as it can save up to 3.2 kB or 67% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 291.0 kB

Original 436.3 kB
After minification 436.0 kB
After compression 145.4 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 291.0 kB or 67% of the original size.

CSS Optimization

-31%

Potential reduce by 3.9 kB

Original 12.6 kB
After minification 12.6 kB
After compression 8.7 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. Northern-stars.de needs all CSS files to be minified and compressed as it can save up to 3.9 kB or 31% of the original size.

Requests Now

After Optimization

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Northern Stars. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Search Engine Optimization Advices

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

N/A
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Northern-stars.de can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Northern-stars.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

northern-stars.de

Open Graph description is not detected on the main page of Northern Stars. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Domain derzeit ungenutzt

Page Load Speed

First Response

Resources Loaded

Page Rendered