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Arc.ed.tum.de - SEO Checker

Overview of the SEO Check

Meta information

80%

Page quality

86%

Page structure

97%

Link structure

86%

Server

90%

External factors

44%

SEO Score

SEO Score Widget

Response time

0.49 s

File size

80.30 kB

Words

572

Media files

Number of links

40 internal / 24 external

Task list of SEO Improvements 4 Tasks

Add a meta description.Very important!
Try to reduce the number of used CSS files.Very important!
Use good alternative descriptions (alt attributes) for your images.Important!
Improve the page response time.Tip!

Meta specifications 80% achieved

Title

(Critically important)

Startseite - Department of Architecture

The length of the page title is perfect. (344 pixels out of 580 max pixel length)

There are no duplicate words in the title

Meta Title

Meta description

(Critically important)

The meta description is missing.

Meta Description

Crawlability

(Critically important)

There are no problems in accessing the website.

Search Engine Crawlers

Canonical URL

(Important)

https://www.arc.ed.tum.de/arc/startseite/

There is a valid canonical link specified.

Canonical Tag

Language

(Somewhat important)

Language detected in text: de

Language defined in HTML: de

Server location: United States of America

The following language is defined by HTML: de

Declaring language in HTML

Alternate/Hreflang Links

(Somewhat important)

The specified alternate links have no errors.

Hreflang

Other meta tags

(Somewhat important)

There is no rel next meta tag on this page.

There is no rel prev meta tag on this page.

Meta Tags

Domain

(Somewhat important)

The domain is no subdomain.

The domain length is good.

The domain does not contain non-latin characters.

Domain for SEO

Page URL

(Somewhat important)

No parameters were found in the URL.

No session ID was found in the URL.

The URL does not have too many subdirectories.

SEO-friendly URLs

Charset encoding

(Somewhat important)

The charset encoding (UTF-8) is set correctly.

Character Encoding

Doctype

(Nice to have)

The doctype HTML 5 is set correctly.

The doctype is placed at first in the HTML code.

HTML Doctype

Favicon

(Nice to have)

The favicon is linked correctly.

Favicon

Meta tags

Name	Value
generator	TYPO3 CMS
viewport	width=device-width, initial-scale=1
theme-color	#ffffff
lang	de
twitter:card	summary_large_image
twitter:title	Startseite
og:title	Startseite
charset	utf-8

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Page quality 86% achieved

Content

(Critically important)

This page contains 572 words. That's ok.

29.9% of the text are stop words.

Keywords used in the page title are also used in the page content. That's good!

The page contains a listing, which indicates a good text layout.

10 paragraphs were found on this page.

The text content is perfect.

No placeholders texts or images were found.

There are no duplicates on the site.

The average number of words per sentence of 18 words is good.

Content is King

Frames

(Critically important)

This page does not use a frameset.

Frames and framesets

Mobile optimization

(Somewhat important)

A viewport "width=device-width, initial-scale=1" is provided.

At least one Apple touch icon is specified.

This page only loads 2 JavaScript files. That's good!

Mobile Optimization

Bold and strong tags

(Somewhat important)

The usage of strong and bold tags is perfect. We recommend the use of up to 11 tags for this page.

Strong and Bold Tags

Image SEO

(Somewhat important)

9 images have no alt attribute. The content of alt attributes is used by search engines.

Image SEO

There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.

Social Sharing

Additional markup

(Nice to have)

No additional page markup was found.

HTTPS

(Somewhat important)

This website uses HTTPS to protect privacy and integrity of the exchanged data.

All included files are also transferred via HTTPS.

HTTPS

Media list

URL	Alt attribute	Title
...82cb2d7e14490/Icons/Org/tum-logo.png?neu	Technische Universität München
...n_LIEB.ICH_Productions_OG_cea4bca54f.jpg	No alt attribute provided
...sm_Header_ARC_2_SophieLin_97adffead2.jpg	No alt attribute provided
...sm_Header_ARC_1_SophieLin_7e8c1803e7.jpg	No alt attribute provided
..._Symposium_KatrinSchneyer_ac78d42c7c.jpg	No alt attribute provided
...sm_Header_ARC_4_SophieLin_0dcafd7f5a.jpg	No alt attribute provided
...sm_Header_ARC_5_SophieLin_1cb8d09e3e.jpg	No alt attribute provided
..._Professuren_Studium_ARC_82baa0d69a.webp	Vogelperspektive auf Studio mit Studierenden bei Schlusskritik
...orschung_ARC_-_Prototype_4b0e79ea80.webp	Fassade "Climate Active Bricks"
...Bildkachel_Diversity_ARC_e74828df66.webp	Rückenansicht Frau vor Ausstellungswand
...chel_A.M._Foto_J._Bahret_08ea96953c.webp	Außenansicht Gebäude Pinakothek der Moderne
...hel_Studienangebot_ARC_2_200c35f884.webp	Studierende bei der Arbeit im Studio und Architekturmodelle
...__c-matthias-kestel-9464_8c9cb83ca7.webp	Blick von oben in Innenhof auf Fahrräder und Menschen
..._/4/3/csm_Instagram_Icon_9bdcb7d69f.webp	No alt attribute provided
...d_/e/d/csm_Facebook_Icon_80a15ecd3a.webp	No alt attribute provided
...ssed_/d/2/csm_Vimeo_Icon_f7eed9a887.webp	No alt attribute provided

Page structure 97% achieved

H1 heading

(Critically important)

TUM Architecture

The H1 heading is too short (16 characters). It should be at least 20 Characters long.

H1-H6 headings

Headings

(Important)

The heading structure is perfect.

H1-H6 headings

Heading structure

Heading level	Content
H1	TUM Architecture
H2	Google Custom Search
H2	Entwerfen ist unsere Kerntätigkeit. Wir erhalten und transformieren Räume. Wir gestalten unsere kulturelle und gebaute Umwelt.
H2	Aktuelles
H2	Termine
H2	Professuren
H2	Forschungsthemen
H2	Diversität
H2	Architekturmuseum der TUM
H2	Studienangebot
H2	Partneruniversitäten
H3	TV-Beitrag "Forschung zu Besucherströmen"
H3	400 scientists and one question: How will 3D-printing get to the construction site?
H3	In der neuen Folge des TUM Podcast: Ein Blick in die TUM School of Engineering and Design
H3	AJA 2024 - Architekturjahresausstellung - 07.-12. Oktober
H3	Gesprächsrunde: Visual Investigations - Zwischen Aktivismus, Medien und Gesetz
H3	Symposium: Design-Related Research - 09. - 11.10.2024
H3	Ausstellungseröffnung: Visual Investigations - Zwischen Aktivismus, Medien und Gesetz
H3	Vortrag: "Kontext und Design" von Laurent Ney
H3	Vernissage der Ausstellung 'Frauen Bauen München'
H3	Ausstellung 'Frauen Bauen München' - 17.10. bis 21.11.

Link structure 86% achieved

Internal links

(Important)

Some anchor texts are used more than once.

There are 5 links with a trivial anchor text.

The number of internal links is ok.

None of the anchor texts is too long.

All internal links are not using dynamic parameters.

Internal Linking

External links

(Nice to have)

There are 24 external links on this page.

External Links

Found links on this page

Link	Attributes	Anchor text
/arc/startseite/	Anchor	Zum Inhalt springen A-TITLE Zum Inhalt springen
/en/arc/home/		en
/arc/datenschutz/		Hinweise zum Einsatz der Google Suche A-TITLE Datenschutz
/arc/startseite/		Department of Architecture A-TITLE Startseite Department of Architecture
https://www.ed.tum.de/	External Subdomain	TUM School of Engineering and Design A-TITLE Startseite TUM School of Engineering and Design
https://www.tum.de/	External Subdomain	Technische Universität München A-TITLE Startseite Technische Universität München
https://www.tum.de/	External Subdomain Text duplicate	IMG-ALT Technische Universität München A-TITLE Startseite www.tum.de
https://www.ed.tum.de/ed/studium/	New window External Subdomain	Studium A-TITLE Studium
/arc/forschung-innovation/		Forschung & Innovation A-TITLE Forschung & Innovation
/arc/forschung-innovation/them...		Themen & Projekte A-TITLE Themen & Projekte
https://www.ed.tum.de/ed/forsc...	New window External Subdomain	Promotion A-TITLE Promotion
/arc/forschung-innovation/publ...		Publikationen A-TITLE Publikationen
/arc/forschung-innovation/einr...		Einrichtungen A-TITLE Einrichtungen
/arc/forschung-innovation/einr...		Vorhoelzer Forum A-TITLE Vorhoelzer Forum
/arc/forschung-innovation/netz...		Netzwerke & Initiativen A-TITLE Netzwerke & Initiativen
/arc/ueber-uns/		Über uns A-TITLE Über uns
/arc/ueber-uns/aktuelles/		Aktuelles A-TITLE Aktuelles
/arc/ueber-uns/aktuelles/termine/		Termine A-TITLE Termine
/arc/ueber-uns/geschichte/		Geschichte A-TITLE Geschichte
/arc/ueber-uns/professuren/		Professuren A-TITLE Professuren
/arc/ueber-uns/personen/		Personen A-TITLE Personen
/arc/ueber-uns/diversitaet/		Diversität A-TITLE Diversität
/arc/ueber-uns/aktuelles/	Text duplicate	Aktuelles
https://www.ardmediathek.de/vi...	New window External Subdomain	TV-Beitrag "Forschung zu Besucherströmen" A-TITLE TV-Beitrag "Forschung zu Besucherströmen"
https://www.ardmediathek.de/vi...	New window External Subdomain	[weiterlesen] A-TITLE TV-Beitrag "Forschung zu Besucherströmen"
https://www.ed.tum.de/ed/news-...	New window External Subdomain	400 scientists and one question: How will 3D-printing get to the construction site? A-TITLE 400 scientists and one question: How will 3D-printing get to the construction site?
https://www.ed.tum.de/ed/news-...	New window External Subdomain Text duplicate	[weiterlesen] A-TITLE 400 scientists and one question: How will 3D-printing get to the construction site?
https://www.tum.de/aktuelles/p...	External Subdomain Anchor	In der neuen Folge des TUM Podcast: Ein Blick in die TUM School of Engineering and Design A-TITLE In der neuen Folge des TUM Podcast: Ein Blick in die TUM School of Engineering and Design
https://www.tum.de/aktuelles/p...	External Subdomain Anchor Text duplicate	[weiterlesen] A-TITLE In der neuen Folge des TUM Podcast: Ein Blick in die TUM School of Engineering and Design
/arc/ueber-uns/aktuelles/		Trivial anchor text weiterlesen
/arc/ueber-uns/aktuelles/termine/	Text duplicate	Termine
/arc/ueber-uns/aktuelles/news-...		AJA 2024 - Architekturjahresausstellung - 07.-12. Oktober A-TITLE AJA 2024 - Architekturjahresausstellung - 07.-12. Oktober
/arc/ueber-uns/aktuelles/news-...		Gesprächsrunde: Visual Investigations - Zwischen Aktivismus, Medien und Gesetz A-TITLE Gesprächsrunde: Visual Investigations - Zwischen Aktivismus, Medien und Gesetz
/arc/ueber-uns/aktuelles/news-...		Symposium: Design-Related Research - 09. - 11.10.2024 A-TITLE Symposium: Design-Related Research - 09. - 11.10.2024
/arc/ueber-uns/aktuelles/news-...		Ausstellungseröffnung: Visual Investigations - Zwischen Aktivismus, Medien und Gesetz A-TITLE Ausstellungseröffnung: Visual Investigations - Zwischen Aktivismus, Medien und Gesetz
https://www.oskarvonmillerforu...	New window External Subdomain	Vortrag: "Kontext und Design" von Laurent Ney A-TITLE Vortrag: "Kontext und Design" von Laurent Ney
/arc/ueber-uns/aktuelles/news-...		Vernissage der Ausstellung 'Frauen Bauen München' A-TITLE Vernissage der Ausstellung 'Frauen Bauen München'
/arc/ueber-uns/aktuelles/news-...		Ausstellung 'Frauen Bauen München' - 17.10. bis 21.11. A-TITLE Ausstellung 'Frauen Bauen München' - 17.10. bis 21.11.
/arc/ueber-uns/aktuelles/termine/	Text duplicate	Trivial anchor text weiterlesen
/arc/ueber-uns/professuren/		IMG-ALT Vogelperspektive auf Studio mit Studierenden bei Schlusskritik
/arc/ueber-uns/professuren/	New window Text duplicate	Professuren
/arc/ueber-uns/professuren/		Trivial anchor text mehr
/arc/forschung-innovation/		IMG-ALT Fassade "Climate Active Bricks"
/arc/forschung-innovation/		Forschungsthemen
/arc/forschung-innovation/	Subdomain Text duplicate	Trivial anchor text mehr
/arc/ueber-uns/diversitaet/		IMG-ALT Rückenansicht Frau vor Ausstellungswand
/arc/ueber-uns/diversitaet/	Text duplicate	Diversität
/arc/ueber-uns/diversitaet/	Text duplicate	Trivial anchor text mehr
https://www.architekturmuseum.de/	New window External Subdomain	IMG-ALT Außenansicht Gebäude Pinakothek der Moderne
https://www.architekturmuseum.de/	New window External Subdomain	Architekturmuseum der TUM
https://www.architekturmuseum.de/	New window External Subdomain Text duplicate	Trivial anchor text mehr
https://www.ed.tum.de/ed/studi...	New window External Subdomain	IMG-ALT Studierende bei der Arbeit im Studio und Architekturmodelle
https://www.ed.tum.de/ed/studi...	External Subdomain	Studienangebot
https://www.ed.tum.de/ed/studi...	External Subdomain Text duplicate	Trivial anchor text mehr
https://collab.dvb.bayern/page...	New window External Subdomain Anchor	IMG-ALT Blick von oben in Innenhof auf Fahrräder und Menschen
https://collab.dvb.bayern/page...	New window External Subdomain Anchor	Partneruniversitäten
https://collab.dvb.bayern/page...	New window External Subdomain Anchor Text duplicate	Trivial anchor text mehr
https://www.instagram.com/arch...	New window External Subdomain	A-TITLE Link Instagram TUM Architecture
https://www.facebook.com/archi...	New window External Subdomain	A-TITLE Link Facebook Architecture
https://vimeo.com/architektur	New window External	A-TITLE Link Vimeo Architecture
/arc/startseite/	Anchor	To top A-TITLE nach oben springen
/arc/datenschutz/		Datenschutz
/arc/impressum/		Impressum
/arc/barrierefreiheit/		Barrierefreiheit

Server configuration 90% achieved

HTTP redirects

(Critically important)

This page redirects to "https://www.arc.ed.tum.de/arc/startseite/"

WWW Redirect

HTTP header

(Important)

No X-Powered HTTP header is sent.

This page uses GZip for compressed data transmission.

HTTP headers

Performance

(Somewhat important)

The page response time of 0.49 seconds is longer than the recommended limit of 0.4 seconds. A high response time unnecessarily slows down search engine crawling and results in bad user experience as well.

This page loads 5 CSS files. This may affect the page load time negatively.

This page only loads 2 JavaScript files. That's good!

The file size of the HTML document is fine (80 kB).

Page Speed

HTTP Response Header

Name	Value
date	Sun, 29 Sep 2024 23:36:53 GMT
server	Apache/2
content-language	de-DE
cache-control	private, no-store
strict-transport-security	max-age=63072000; includeSubDomains
referrer-policy	same-origin
x-frame-options	SAMEORIGIN
content-security-policy	default-src 'self'; script-src 'self' 'nonce-neEqG6RsN6D-L1Pbop3C9ZuKEUoMbO_qaRKjcOSUd7KSLJLV7jT9ug' 'unsafe-eval' https://www.youtube.com/ https://www.youtube-nocookie.com/ https://cse.google.com/ https://www.google.com/cse/ https://webstat.srv.tum.de/js/ 'report-sample'; style-src-attr 'unsafe-inline' 'report-sample'; img-src 'self' data: .ytimg.com .vimeocdn.com https://tum.de/ https://campus.tum.de/ https://www.google.com/cse/ https://.google.com/ https://.googleapis.com/ https://.gstatic.com/ https://webstat.srv.tum.de/ https://tum.de/hsts/default; base-uri 'self'; frame-src 'self' .youtube-nocookie.com .youtube.com .vimeo.com airtable.com baucam313.panocloud.webcam bibbase.org community-tum.de dante-gymnasium.de dialog.newsletter-marketing-center.de doo.net embed.kumu.io eveeno.com flo.uri.sh forms.office.com geoportal.bayern.de manavmahan.de mesters.net mobimetrix.de npr.org orcid.org pix.sueddeutsche.de syndication.twitter.com tum.cloud.panopto.eu tu-muenchen.maps.arcgis.com view.genial.ly www.linkedin.com www.foto-webcam.eu www.webofscience.com x.com xmail.mwn.de .ardmediathek.de .br.de .flipsnack.com .github.io .google.com .google.de .issuu.com .lrz.de .openstreetmap.fr .openstreetmap.org .spotify.com .repowermap.org .researchgate.net .slideslive.com .swr.de .tum.de *.yumpu.com https://www.google.com/maps/embed; object-src 'none'; connect-src 'self' https://csp.withgoogle.com/ https://webstat.srv.tum.de/; style-src 'self' https://cse.google.com/ https://www.google.com/cse/ https://webstat.srv.tum.de/ 'report-sample'; font-src 'self' data:; worker-src blob:; report-uri https://www.arc.ed.tum.de/arc/@http-reporting?csp=report&requestTime=1727653013332494
expires	Sun, 29 Sep 2024 23:36:53 GMT
vary	Accept-Encoding
content-encoding	gzip
x-ua-compatible	IE=edge
x-content-type-options	nosniff
x-xss-protection	1; mode=block
content-length	12969
content-type	text/html; charset=utf-8
statuscode	200
http_version	HTTP/1.1

External factors 44% achieved

Backlinks

(Critically important)

This page has only a few links from other websites.

This page only has backlinks from 13 referring domains.

This page only has 1,087 backlinks.

This page only has few backlinks from 13 different ip addresses.

This page is referenced by wikipedia.

Backlinks

Links from Wikipedia

TUM School of Engineering and Design

You can find more links using Wikipedia search

Robots.txt

User-agent: *
Disallow: /typo3/
Disallow: /typo3_src/
Allow: /typo3/sysext/frontend/Resources/Public/*

Similar sites

Search preview

www.arc.ed.tum.de › arc › startseite

Startseite - Department of Architecture

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

Keyword	Result	Recheck
TUM	62%	Check
Architecture	62%	Check
TUM Department	55%	Check
Startseite	52%	Check
TUM School	51%	Check
Department Architektur	47%	Check
Department	46%	Check
Forschung	44%	Check
Architektur	44%	Check
München	44%	Check
Ausstellung	44%	Check
Universität München	44%	Check
Design	43%	Check
Search	43%	Check
Visual	43%	Check
Investigations	43%	Check
Aktivismus	43%	Check
Medien	43%	Check
Gesetz	43%	Check
Professuren	40%	Check
Symposium	40%	Check
Blick	40%	Check
Suche	38%	Check
Google	38%	Check
Vortrag	38%	Check

Show more keywords and terms

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Arc.ed.tum.de - SEO Checker

Task list of SEO Improvements 4 Tasks

Meta specifications 80% achieved

(Critically important)

(Critically important)

(Critically important)

(Important)

(Somewhat important)

(Somewhat important)

(Somewhat important)

(Somewhat important)

(Somewhat important)

(Somewhat important)

(Nice to have)

(Nice to have)

Meta tags

Test up to 1.000 webpages of arc.ed.tum.de with our free plan!

Page quality 86% achieved

(Critically important)

(Critically important)

(Somewhat important)

(Somewhat important)

(Somewhat important)

(Nice to have)

(Nice to have)

(Somewhat important)

Media list

Page structure 97% achieved

(Critically important)

(Important)

Heading structure

Link structure 86% achieved

(Important)

(Nice to have)

Found links on this page

Server configuration 90% achieved

(Critically important)

(Important)

(Somewhat important)

HTTP Response Header

External factors 44% achieved

(Critically important)

Links from Wikipedia

Robots.txt

Similar sites

Search preview

Most important keywords

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