Tools & Wizards About Us
tuebingen-info.de screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    78% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

tuebingen-info.de

Tourismus und Stadtmarketing Tübingen - Touristinformation | tuebingen-info.de

Page Load Speed

3.2 sec in total

First Response

206 ms

Resources Loaded

2.4 sec

Page Rendered

623 ms

tuebingen-info.de screenshot

About Website

Welcome to tuebingen-info.de homepage info - get ready to check Tuebingen Info best content for Germany right away, or after learning these important things about tuebingen-info.de

Herzlich willkommen in Tübingen! Hier erhalten Besucher alle wichtigen Informationen für einen schönen Aufenthalt in unserer jungen Universitätsstadt.

Visit tuebingen-info.de

Key Findings

We analyzed Tuebingen-info.de page load time and found that the first response time was 206 ms and then it took 3 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

tuebingen-info.de performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

22/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

17/100

25%

SI (Speed Index)

Value5.1 s

62/100

10%

TBT (Total Blocking Time)

Value120 ms

97/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value4.4 s

83/100

10%

Network Requests Diagram

tuebingen-info.de

206 ms

tuebingen-info.de

364 ms

www.tuebingen-info.de

573 ms

sck4pii.css

298 ms

toolkit.css

94 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 79% of them (19 requests) were addressed to the original Tuebingen-info.de, 17% (4 requests) were made to Use.typekit.net and 4% (1 request) were made to P.typekit.net. The less responsive or slowest element that took the longest time to load (573 ms) belongs to the original domain Tuebingen-info.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 178.7 kB (29%)

Content Size

614.0 kB

After Optimization

435.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tuebingen-info.de main page is 614.0 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. 25% of websites need less resources to load. Images take 292.0 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 176.5 kB

  • Original 215.5 kB
  • After minification 173.4 kB
  • After compression 39.0 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 42.1 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 176.5 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 374 B

  • Original 292.0 kB
  • After minification 291.7 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. Tuebingen Info images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 797 B

  • Original 72.8 kB
  • After minification 72.8 kB
  • After compression 72.0 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

-3%

Potential reduce by 957 B

  • Original 33.7 kB
  • After minification 33.7 kB
  • After compression 32.8 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. Tuebingen-info.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 3 (17%)

Requests Now

18

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tuebingen Info. 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.

Network Requests Diagram

tuebingen-info.de

tuebingen-info.de

206 ms

tuebingen-info.de

tuebingen-info.de

364 ms

www.tuebingen-info.de

www.tuebingen-info.de

573 ms

sck4pii.css

sck4pii.css

298 ms

toolkit.css

toolkit.css

94 ms

main.js

main.js

271 ms

LastVisitedNode.js

LastVisitedNode.js

264 ms

p.css

p.css

23 ms

tuebingen-logo-white.svg

tuebingen-logo-white.svg

125 ms

eye-able-icon.png

eye-able-icon.png

262 ms

tuebingen-logo-footer.svg

tuebingen-logo-footer.svg

261 ms

logo-swt.svg

logo-swt.svg

261 ms

logo-umwelten.svg

logo-umwelten.svg

372 ms

logo-schwaebische-alb.svg

logo-schwaebische-alb.svg

370 ms

logo-tmbw.svg

logo-tmbw.svg

371 ms

logo-hhog.svg

logo-hhog.svg

494 ms

d

d

178 ms

d

d

206 ms

d

d

205 ms

target-enhancement.bundle.js

target-enhancement.bundle.js

369 ms

www.tuebingen-info.de

www.tuebingen-info.de

469 ms

PXL_20240516_111425331%2020240516%20LR-4624x2976-932x600.jpg

PXL_20240516_111425331%2020240516%20LR-4624x2976-932x600.jpg

414 ms

32.bundle.js

32.bundle.js

89 ms

www.tuebingen-info.de

www.tuebingen-info.de

170 ms

Accessibility Review

tuebingen-info.de accessibility score

90

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.

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

Best Practices

tuebingen-info.de best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

tuebingen-info.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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tuebingen-info.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 Tuebingen-info.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

tuebingen-info.de

Open Graph data is detected on the main page of Tuebingen Info. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: