Report Summary

  • 54

    Performance

    Renders faster than
    72% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 63% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

fh-luebeck.de

Technische Hochschule Lübeck

Page Load Speed

3 sec in total

First Response

304 ms

Resources Loaded

2.5 sec

Page Rendered

246 ms

fh-luebeck.de screenshot

About Website

Welcome to fh-luebeck.de homepage info - get ready to check Fh Luebeck best content for Germany right away, or after learning these important things about fh-luebeck.de

Die Technische Hochschule Lübeck mit ihren Schwerpunkten Technik, Naturwissenschaften, Wirtschaft und Architektur zählt zu den drittmittelstärksten Hochschulen Deutschlands.

Visit fh-luebeck.de

Key Findings

We analyzed Fh-luebeck.de page load time and found that the first response time was 304 ms and then it took 2.7 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

fh-luebeck.de performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value7.9 s

23/100

10%

TBT (Total Blocking Time)

Value130 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.094

91/100

15%

TTI (Time to Interactive)

Value6.9 s

54/100

10%

Network Requests Diagram

fh-luebeck.de

304 ms

www.fh-luebeck.de

588 ms

merged-47c4d9ac006a825135665c97fe062afc-298d0949d60e73b9f06b79c1a8db4435.css

214 ms

font-awesome.min.css

35 ms

merged-160a13b486a0649280bfa25b74811cc3-622a0208d7660bb941158613bda5f2ef.js

308 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 93% of them (39 requests) were addressed to the original Fh-luebeck.de, 5% (2 requests) were made to Maxcdn.bootstrapcdn.com and 2% (1 request) were made to Noc.oncampus.de. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Fh-luebeck.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 408.3 kB (40%)

Content Size

1.0 MB

After Optimization

608.1 kB

In fact, the total size of Fh-luebeck.de main page is 1.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 462.5 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 44.6 kB

  • Original 53.8 kB
  • After minification 43.3 kB
  • After compression 9.1 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. This page needs HTML code to be minified as it can gain 10.5 kB, which is 20% 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 44.6 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 3.1 kB

  • Original 462.5 kB
  • After minification 459.4 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. Fh Luebeck images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 244.0 kB

  • Original 360.3 kB
  • After minification 351.9 kB
  • After compression 116.2 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 244.0 kB or 68% of the original size.

CSS Optimization

-83%

Potential reduce by 116.5 kB

  • Original 139.8 kB
  • After minification 137.8 kB
  • After compression 23.3 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. Fh-luebeck.de needs all CSS files to be minified and compressed as it can save up to 116.5 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (8%)

Requests Now

39

After Optimization

36

The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Fh Luebeck. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

fh-luebeck.de accessibility score

86

Accessibility Issues

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

fh-luebeck.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

fh-luebeck.de SEO score

83

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Fh-luebeck.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 Fh-luebeck.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 Fh Luebeck. 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: