Tools & Wizards About Us
studierendenwerk-stuttgart.de screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

studierendenwerk-stuttgart.de

Studierendenwerk | Studierendenwerk Stuttgart

Page Load Speed

3.9 sec in total

First Response

258 ms

Resources Loaded

2.6 sec

Page Rendered

1.1 sec

studierendenwerk-stuttgart.de screenshot

About Website

Visit studierendenwerk-stuttgart.de now to see the best up-to-date Studierendenwerk Stuttgart content for Germany and also check out these interesting facts you probably never knew about studierendenwerk-stuttgart.de

Das Studierendenwerk Stuttgart unterstützt Studierende aus 15 Hochschulen mit Wohnplätzen, Mensen, Kitas, BAföG und Beratungsangeboten.

Visit studierendenwerk-stuttgart.de

Key Findings

We analyzed Studierendenwerk-stuttgart.de page load time and found that the first response time was 258 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

studierendenwerk-stuttgart.de performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value9.9 s

0/100

25%

SI (Speed Index)

Value7.2 s

29/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0.599

11/100

15%

TTI (Time to Interactive)

Value7.9 s

43/100

10%

Network Requests Diagram

studierendenwerk-stuttgart.de

258 ms

www.studierendenwerk-stuttgart.de

301 ms

www.studierendenwerk-stuttgart.de

576 ms

merged-6e725327ba794d1787b885aeb2c7f3d6.1721218115.css

310 ms

merged-40226544f35567ce4f40fcbd4727f69b.1606386537.js

296 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that all of those requests were addressed to Studierendenwerk-stuttgart.de and no external sources were called. The less responsive or slowest element that took the longest time to load (938 ms) belongs to the original domain Studierendenwerk-stuttgart.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 182.0 kB (9%)

Content Size

2.0 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Studierendenwerk-stuttgart.de main page is 2.0 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. 35% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 126.1 kB

  • Original 160.3 kB
  • After minification 128.9 kB
  • After compression 34.2 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 31.4 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 126.1 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 10.0 kB

  • Original 1.8 MB
  • After minification 1.8 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. Studierendenwerk Stuttgart images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 46.0 kB

  • Original 67.9 kB
  • After minification 67.9 kB
  • After compression 22.0 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 46.0 kB or 68% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (18%)

Requests Now

40

After Optimization

33

  • Images
  • JavaScript
  • CSS

The browser has sent 40 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Studierendenwerk Stuttgart. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

studierendenwerk-stuttgart.de

studierendenwerk-stuttgart.de

258 ms

www.studierendenwerk-stuttgart.de

www.studierendenwerk-stuttgart.de

301 ms

www.studierendenwerk-stuttgart.de

www.studierendenwerk-stuttgart.de

576 ms

merged-6e725327ba794d1787b885aeb2c7f3d6.1721218115.css

merged-6e725327ba794d1787b885aeb2c7f3d6.1721218115.css

310 ms

merged-40226544f35567ce4f40fcbd4727f69b.1606386537.js

merged-40226544f35567ce4f40fcbd4727f69b.1606386537.js

296 ms

vhs-assets-9760b47de6e5efc1a04fcd338c9ecfa8.1722084626.js

vhs-assets-9760b47de6e5efc1a04fcd338c9ecfa8.1722084626.js

414 ms

merged-8402a714b36bfee178a806cc7ae815cf.1697635416.js

merged-8402a714b36bfee178a806cc7ae815cf.1697635416.js

257 ms

vhs-assets-b99444c0de7c00b86e43be0a68355f71.1722001193.js

vhs-assets-b99444c0de7c00b86e43be0a68355f71.1722001193.js

297 ms

vhs-assets-4050510ae4b561ac9af132b6556cbb9a.1722001193.js

vhs-assets-4050510ae4b561ac9af132b6556cbb9a.1722001193.js

307 ms

vhs-assets-c6fece7acbc72c720c6ff52ea9a051b1.1722001193.js

vhs-assets-c6fece7acbc72c720c6ff52ea9a051b1.1722001193.js

304 ms

vhs-assets-a4674671a387e42f5035f8097f4b5e84.1722001193.js

vhs-assets-a4674671a387e42f5035f8097f4b5e84.1722001193.js

520 ms

logo_studierendenwerk.svg

logo_studierendenwerk.svg

203 ms

logo_studierendenwerk_mobile.svg

logo_studierendenwerk_mobile.svg

109 ms

csm_Studenten_Uni-Gelaende_20230810_STW_196_Noa_DSW_2023_web_f3134704f5.jpg

csm_Studenten_Uni-Gelaende_20230810_STW_196_Noa_DSW_2023_web_f3134704f5.jpg

529 ms

csm_Wohnheim_Gemeinschaft_20230810_STW_62_Noa_DSW_2023_web_e4c5dc2719.jpg

csm_Wohnheim_Gemeinschaft_20230810_STW_62_Noa_DSW_2023_web_e4c5dc2719.jpg

411 ms

csm_Beratung_mit_Kind_20230810_STW_158_Noa_DSW_2023_web_fcf2db423c.jpg

csm_Beratung_mit_Kind_20230810_STW_158_Noa_DSW_2023_web_fcf2db423c.jpg

397 ms

csm_Erzieherin_Kita_20230810_STW_264_Noa_DSW_2023_web_aa401f0605.jpg

csm_Erzieherin_Kita_20230810_STW_264_Noa_DSW_2023_web_aa401f0605.jpg

527 ms

csm_Mensa_MHS_Wokstation-Essen-ueberreichen_134A5564_Duep_2016_web_13143527a6.jpg

csm_Mensa_MHS_Wokstation-Essen-ueberreichen_134A5564_Duep_2016_web_13143527a6.jpg

369 ms

csm_Maedchen-Tablet_1178_JEE_DSW_2016_beab_web_a535933aeb.jpg

csm_Maedchen-Tablet_1178_JEE_DSW_2016_beab_web_a535933aeb.jpg

407 ms

2021-04-01_Speiseplan_Startseite.jpg

2021-04-01_Speiseplan_Startseite.jpg

474 ms

csm_Mensa_MHS_Wokstation-Essen-holen_134A5572_Duep_2016_web_82c0c1e5eb.jpg

csm_Mensa_MHS_Wokstation-Essen-holen_134A5572_Duep_2016_web_82c0c1e5eb.jpg

597 ms

csm_Beratung-Gruppe_1301_JEE_DSW_2016_web_d753b35064.jpg

csm_Beratung-Gruppe_1301_JEE_DSW_2016_web_d753b35064.jpg

515 ms

csm_Birkenwald_Zimmer-Bett-Kopfhoerer_134A3773_Duep_2016_web_26152a02f0.jpg

csm_Birkenwald_Zimmer-Bett-Kopfhoerer_134A3773_Duep_2016_web_26152a02f0.jpg

620 ms

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csm_Justitia_sondem_shut_2017_web_3f9a905400.jpg

578 ms

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csm_Kinder_Baukloetze_Ilike_shut_2016_web_f0b8fc0a75.jpg

623 ms

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csm_Psychotherapie_Ambrophoto_Shut_2016_web_4bcfd58d15.jpg

641 ms

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csm_Geldbeutel_Yulia-Grigoryeva_shut_2016_web_695e34727a.jpg

642 ms

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686 ms

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704 ms

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csm_Maedchen-Telefon_1488_JEE_DSW_2016_web_5b42befb7f.jpg

731 ms

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csm_Frau_schreibt_stil_unsp_2021_b6214a0020.jpg

730 ms

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757 ms

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751 ms

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789 ms

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809 ms

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csm_LB_Ausschnitt_clearlens_shut_2017_web_2149c472e0.jpg

839 ms

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csm_ES_Ausschnitt_LaMiaFotografia_shut_2017_web_31a52009cd.jpg

846 ms

csm_GP_Ausschnitt_Juergen-Faelchle_shut_2017_fc2238f8c4.jpg

csm_GP_Ausschnitt_Juergen-Faelchle_shut_2017_fc2238f8c4.jpg

859 ms

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csm_Horb_Ausschnitt_tichr_shut_2017_web_cdfc8c5233.jpg

864 ms

icon_link_arrow.svg

icon_link_arrow.svg

891 ms

footer.png

footer.png

914 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

938 ms

matomo.js

matomo.js

919 ms

matomo.php

matomo.php

157 ms

Accessibility Review

studierendenwerk-stuttgart.de accessibility score

62

Accessibility Issues

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-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[aria-*] attributes do not have valid values

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

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

studierendenwerk-stuttgart.de best practices score

83

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

Missing source maps for large first-party JavaScript

SEO Factors

studierendenwerk-stuttgart.de SEO score

92

Search Engine Optimization Advices

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

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 Studierendenwerk-stuttgart.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 Studierendenwerk-stuttgart.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

studierendenwerk-stuttgart.de

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