Tools & Wizards About Us
ram.rwth-aachen.de screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    59% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

ram.rwth-aachen.de

❤️ Studierendenwohnanlage - residencia alma mater - ramnet

Page Load Speed

5.2 sec in total

First Response

803 ms

Resources Loaded

4.2 sec

Page Rendered

215 ms

ram.rwth-aachen.de screenshot

About Website

Visit ram.rwth-aachen.de now to see the best up-to-date Ram Rwth Aachen content for Germany and also check out these interesting facts you probably never knew about ram.rwth-aachen.de

Wir sind eine Studierendenwohnanlage direkt am Westpark in Aachen. Die Anlage besteht aus 352 Appartements. Hier gibt's Gigabit Internet

Visit ram.rwth-aachen.de

Key Findings

We analyzed Ram.rwth-aachen.de page load time and found that the first response time was 803 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

ram.rwth-aachen.de performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value14.4 s

0/100

25%

SI (Speed Index)

Value7.6 s

25/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.825

4/100

15%

TTI (Time to Interactive)

Value5.9 s

66/100

10%

Network Requests Diagram

ram.rwth-aachen.de

803 ms

ram.rwth-aachen.de

482 ms

ramnet.de

680 ms

joomla-alert.min.css

112 ms

content.min.css

223 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Ram.rwth-aachen.de, 89% (59 requests) were made to Ramnet.de and 3% (2 requests) were made to Cdn.pannellum.org. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Ramnet.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 975.0 kB (10%)

Content Size

10.2 MB

After Optimization

9.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ram.rwth-aachen.de main page is 10.2 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. 65% of websites need less resources to load. Images take 9.6 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 34.5 kB

  • Original 38.6 kB
  • After minification 21.2 kB
  • After compression 4.2 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 17.4 kB, which is 45% 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 34.5 kB or 89% of the original size.

Image Optimization

-5%

Potential reduce by 479.4 kB

  • Original 9.6 MB
  • After minification 9.1 MB

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. Ram Rwth Aachen images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 123.1 kB

  • Original 198.2 kB
  • After minification 197.8 kB
  • After compression 75.0 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 123.1 kB or 62% of the original size.

CSS Optimization

-83%

Potential reduce by 338.0 kB

  • Original 408.7 kB
  • After minification 379.6 kB
  • After compression 70.7 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. Ram.rwth-aachen.de needs all CSS files to be minified and compressed as it can save up to 338.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (40%)

Requests Now

50

After Optimization

30

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ram Rwth Aachen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ram.rwth-aachen.de

ram.rwth-aachen.de

803 ms

ram.rwth-aachen.de

ram.rwth-aachen.de

482 ms

ramnet.de

ramnet.de

680 ms

joomla-alert.min.css

joomla-alert.min.css

112 ms

content.min.css

content.min.css

223 ms

djimageslider.css

djimageslider.css

335 ms

nucleus.css

nucleus.css

445 ms

helium_22.css

helium_22.css

560 ms

bootstrap5.css

bootstrap5.css

798 ms

joomla-fontawesome.min.css

joomla-fontawesome.min.css

571 ms

debug.css

debug.css

345 ms

font-awesome.min.css

font-awesome.min.css

556 ms

helium-joomla_22.css

helium-joomla_22.css

577 ms

custom_22.css

custom_22.css

563 ms

jquery.min.js

jquery.min.js

776 ms

jquery-noconflict.min.js

jquery-noconflict.min.js

666 ms

core.min.js

core.min.js

673 ms

messages-es5.min.js

messages-es5.min.js

684 ms

messages.min.js

messages.min.js

688 ms

jquery.easing.min.js

jquery.easing.min.js

776 ms

slider.js

slider.js

783 ms

pannellum.css

pannellum.css

49 ms

pannellum.js

pannellum.js

57 ms

widgets.js

widgets.js

89 ms

main.js

main.js

910 ms

ramnet_logo.svg

ramnet_logo.svg

166 ms

loader.gif

loader.gif

188 ms

anlage_luft.jpg

anlage_luft.jpg

697 ms

anlage_oben.jpg

anlage_oben.jpg

554 ms

einfahrt.jpg

einfahrt.jpg

666 ms

fahrraeder.jpg

fahrraeder.jpg

529 ms

from_vaalsstr.jpg

from_vaalsstr.jpg

1003 ms

from_wp.jpg

from_wp.jpg

693 ms

from_wp2.jpg

from_wp2.jpg

757 ms

innenhof_1.jpg

innenhof_1.jpg

666 ms

innenhof_2.jpg

innenhof_2.jpg

778 ms

innenhof_3.jpg

innenhof_3.jpg

887 ms

innenhof_4_zum_westpark.jpg

innenhof_4_zum_westpark.jpg

922 ms

innenhof_5.jpg

innenhof_5.jpg

812 ms

innenhof_6.jpg

innenhof_6.jpg

872 ms

luftbild.jpg

luftbild.jpg

890 ms

mid.jpg

mid.jpg

927 ms

pano_haeuser.jpg

pano_haeuser.jpg

986 ms

to_wp.jpg

to_wp.jpg

999 ms

westpark_eingang.jpg

westpark_eingang.jpg

1115 ms

westpark_luft.jpg

westpark_luft.jpg

1040 ms

wp.jpg

wp.jpg

1043 ms

prev.png

prev.png

1100 ms

next.png

next.png

1110 ms

play.png

play.png

1111 ms

pause.png

pause.png

1154 ms

lato-black-webfont.woff

lato-black-webfont.woff

1108 ms

lato-bold-webfont.woff

lato-bold-webfont.woff

1163 ms

lato-regular-webfont.woff

lato-regular-webfont.woff

1171 ms

lato-light-webfont.woff

lato-light-webfont.woff

1172 ms

raleway-regular-webfont.woff

raleway-regular-webfont.woff

1192 ms

raleway-medium-webfont.woff

raleway-medium-webfont.woff

1216 ms

raleway-light-webfont.woff

raleway-light-webfont.woff

1225 ms

raleway-semibold-webfont.woff

raleway-semibold-webfont.woff

1276 ms

raleway-bold-webfont.woff

raleway-bold-webfont.woff

1285 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

107 ms

raleway-black-webfont.woff

raleway-black-webfont.woff

1187 ms

settings

settings

70 ms

fa-solid-900.woff

fa-solid-900.woff

1156 ms

fa-regular-400.woff

fa-regular-400.woff

1186 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

868 ms

Accessibility Review

ram.rwth-aachen.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.

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

Links do not have a discernible name

Best Practices

ram.rwth-aachen.de best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

ram.rwth-aachen.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 Ram.rwth-aachen.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 Ram.rwth-aachen.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

ram.rwth-aachen.de

Open Graph description is not detected on the main page of Ram Rwth Aachen. 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: