Tools & Wizards About Us
re.is.tuebingen.mpg.de screenshot

Report Summary

  • 82

    Performance

    Renders faster than
    87% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

re.is.tuebingen.mpg.de

Rationality Enhancement - Max Planck Institute for Intelligent Systems

Page Load Speed

2.8 sec in total

First Response

309 ms

Resources Loaded

2.3 sec

Page Rendered

151 ms

re.is.tuebingen.mpg.de screenshot

About Website

Click here to check amazing Re Is Tuebingen Mpg content for Germany. Otherwise, check out these important facts you probably never knew about re.is.tuebingen.mpg.de

The scientific mission of the Group is to lay the cognitive and technological foundations for helping people become more effective. Our two-pronged approach synergistically combines basic research on ...

Visit re.is.tuebingen.mpg.de

Key Findings

We analyzed Re.is.tuebingen.mpg.de page load time and found that the first response time was 309 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

re.is.tuebingen.mpg.de performance score

82

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

78/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

52/100

25%

SI (Speed Index)

Value4.5 s

73/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.0 s

88/100

10%

Network Requests Diagram

re.is.tuebingen.mpg.de

309 ms

re.is.mpg.de

880 ms

application_critical-5fe9b7b11dc82285543e7f145dfd5207.css

231 ms

jquery.themepunch.revolution.min-7115fce6d2b6d2394e2a5f391e3e8269.js

425 ms

jquery.themepunch.tools.min-7ce867e50539ce5bcf1963e0a813eccb.js

423 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original Re.is.tuebingen.mpg.de, 86% (18 requests) were made to Re.is.mpg.de and 10% (2 requests) were made to Piwik.tuebingen.mpg.de. The less responsive or slowest element that took the longest time to load (880 ms) relates to the external source Re.is.mpg.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 195.0 kB (31%)

Content Size

636.1 kB

After Optimization

441.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Re.is.tuebingen.mpg.de main page is 636.1 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 308.3 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 22.7 kB

  • Original 29.1 kB
  • After minification 23.6 kB
  • After compression 6.4 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 5.5 kB, which is 19% 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 22.7 kB or 78% of the original size.

Image Optimization

-19%

Potential reduce by 57.2 kB

  • Original 308.3 kB
  • After minification 251.1 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, Re Is Tuebingen Mpg needs image optimization as it can save up to 57.2 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-46%

Potential reduce by 114.8 kB

  • Original 249.9 kB
  • After minification 249.9 kB
  • After compression 135.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 114.8 kB or 46% of the original size.

CSS Optimization

-1%

Potential reduce by 308 B

  • Original 48.9 kB
  • After minification 48.9 kB
  • After compression 48.6 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. Re.is.tuebingen.mpg.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 7 (39%)

Requests Now

18

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Re Is Tuebingen Mpg. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

re.is.tuebingen.mpg.de

re.is.tuebingen.mpg.de

309 ms

re.is.mpg.de

re.is.mpg.de

880 ms

application_critical-5fe9b7b11dc82285543e7f145dfd5207.css

application_critical-5fe9b7b11dc82285543e7f145dfd5207.css

231 ms

jquery.themepunch.revolution.min-7115fce6d2b6d2394e2a5f391e3e8269.js

jquery.themepunch.revolution.min-7115fce6d2b6d2394e2a5f391e3e8269.js

425 ms

jquery.themepunch.tools.min-7ce867e50539ce5bcf1963e0a813eccb.js

jquery.themepunch.tools.min-7ce867e50539ce5bcf1963e0a813eccb.js

423 ms

index-d9a66f234c57221b4f518482e8d4eb29.js

index-d9a66f234c57221b4f518482e8d4eb29.js

322 ms

header_logo_is-35f94c29a810a1541e01d2e275292633.png

header_logo_is-35f94c29a810a1541e01d2e275292633.png

423 ms

application-9acad3c5ff05c9b78227a07a3729ddbc.js

application-9acad3c5ff05c9b78227a07a3729ddbc.js

532 ms

breadcrumbs.png

breadcrumbs.png

110 ms

piwik.js

piwik.js

547 ms

thumb_crop_basis_Figure_1.jpg

thumb_crop_basis_Figure_1.jpg

305 ms

thumb_md_Falk-Lieder-2018-medium-cropped.png

thumb_md_Falk-Lieder-2018-medium-cropped.png

207 ms

thumb_ticker_small_AI_boosting__2_.png

thumb_ticker_small_AI_boosting__2_.png

209 ms

thumb_ticker_small_image.png

thumb_ticker_small_image.png

104 ms

thumb_ticker_small_AI_boosting_.png

thumb_ticker_small_AI_boosting_.png

209 ms

thumb_ticker_small_Cognitive_Tutors_Image.png

thumb_ticker_small_Cognitive_Tutors_Image.png

108 ms

font-awesome-pure-041bc8eacc6e69913e9ea9c0c28684e0.css

font-awesome-pure-041bc8eacc6e69913e9ea9c0c28684e0.css

219 ms

settings-ce3df2e3b1950f8a4e297e9fc0e6ffa1.css

settings-ce3df2e3b1950f8a4e297e9fc0e6ffa1.css

226 ms

home-92c596d441388d9487162fb443d55af0.css

home-92c596d441388d9487162fb443d55af0.css

314 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

317 ms

piwik.php

piwik.php

149 ms

Accessibility Review

re.is.tuebingen.mpg.de accessibility score

95

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.

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

re.is.tuebingen.mpg.de best practices score

67

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

re.is.tuebingen.mpg.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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Re.is.tuebingen.mpg.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Re.is.tuebingen.mpg.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

re.is.tuebingen.mpg.de

Open Graph description is not detected on the main page of Re Is Tuebingen Mpg. 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: