Security.tugraz.at - SEO Checker

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Overview of the SEO Check
Meta information
75% 
Page quality
66% 
Page structure
27% 
Link structure
88% 
Server
36% 
External factors
6% 
SEO Score
Response time
0.28 s
File size
17.30 kB
Words
396
Media files
4
Number of links
12 internal / 32 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
TU Graz - ZID: IT-Security
The length of the page title is perfect. (235 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is missing.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is specified.
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
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
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.
Domain
(Somewhat important)
This page is hosted on a subdomain. Use a top level domain for better SEO results.
The domain does not contain non-latin characters.
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.
Charset encoding
(Somewhat important)
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The Doctype markup is not in the first line of your HTML document. There must be no white spaces before the doctype markup.
The doctype HTML 5 is set correctly.
Favicon
(Nice to have)
No favicon is linked in the HTML code.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1
langde
charsetutf-8

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Page quality

Content
(Critically important)
There are only 396 words on this page. Good pages should have about 800 words of useful content.
41.4% 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.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 18.13 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
A viewport "width=device-width, initial-scale=1" is provided.
This page only loads 1 JavaScript files. That's good!
Bold and strong tags
(Somewhat important)
The following tag is repeated too often: a
Image SEO
(Somewhat important)
1 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.
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.

Media list

URLAlt attributeTitle
...z.at/static/intranet/1.0/images/logo.pngLogo der TU Graz
...atic/intranet/1.0/images/logo_invers.pngLogo der TU Graz
/images/IT-Notfall.pngNo alt attribute provided
...tatic/intranet/1.0/images/tu_austria.pngLogo von TU Austria

Page structure

H1 heading
(Critically important)
IT-Security
Too many H1 headings
The H1 heading consists of only one word. There should be more information given.
The H1 heading is too short (11 characters). It should be at least 20 Characters long.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H1 IT-Security
H1 Informationskanäle des ZID
H1 Links
H3 Compliance
1 links don't have an anchor text.
The number of internal links is ok.
Every linktext is unique.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are too many external links (32) on this page.

Found links on this page

LinkAttributesAnchor text
https://www.tugraz.at/New window External Subdomain IMG-ALT Logo der TU Graz
https://www.zid.tugraz.at/New window External Subdomain Zentraler Informatikdienst
https://www.tugraz.at/New window External Subdomain Text duplicate IMG-ALT Logo der TU Graz
https://aktuelles.tugraz.at/External Subdomain Aktuelles
https://tugnet.tugraz.at/External Subdomain Netzwerk
https://email.tugraz.at/External Subdomain E-Mail
https://news.tugraz.at/External Subdomain Usenet
https://security.tugraz.at/Subdomain Security
https://phone.tugraz.at/External Subdomain Telefon
https://account.tugraz.at/External Subdomain Accounts
https://tu4u.tugraz.at/bediens...New window External Subdomain IT-Services
/welcome_en.shtmlen
/firewallSubdomain Netzwerksicherheit
/informationssicherheitSubdomain Informationssicherheit
/richtlinieSubdomain Richtlinien
/zertifikateSubdomain Zertifikate
https://security.tugraz.at/mfaSubdomain 2FA
/index.shtmlIndex
http://www.schneier.com/New window External Subdomain Bruce Schneier
https://de.wikipedia.org/wiki/...New window External Subdomain Triple-A-System
https://en.wikipedia.org/wiki/...New window External Subdomain CIA-Triade
https://www.ibm.com/security/x...New window External Subdomain X-Force
http://voices.washingtonpost.c...New window External Subdomain The Washington Post
https://datenschutz.tugraz.at/New window External Subdomain Datenschutz
https://aktuelles.tugraz.at/External Subdomain Informationskanäle
/firewall/Firewall
/datenschutz/dsgvo/databreach/Subdomain Data Breach
/informationssicherheit/malware/Subdomain IT-Sicherheitsvorfall
/images/IT-Notfall.pngNo Text
https://www.stand-der-technik-...New window External Subdomain Stand der Technik in der IT-Sicherheit
https://cert.at/New window External CERT.at
https://www.onlinesicherheit.g...New window External Subdomain IKT-Sicherheitsportal
https://www.cybersecurityaustr...New window External Subdomain Cyber Security Austria
https://www.saferinternet.at/New window External Subdomain Saferinternet.at
https://www.watchlist-internet...New window External Subdomain Watchlist Internet
http://www.ombudsstelle.at/New window External Subdomain Internetombudsstelle
https://www.stopline.at/New window External Subdomain Stopline
https://bundeskriminalamt.at/3...New window External Meldestelle Kinderpornografie
https://www.zara.or.at/New window External Subdomain Meldestelle Hass & rassistische Diskriminierung
http://www.tu-austria.at/New window External Subdomain IMG-ALT Logo von TU Austria
https://www.tugraz.at/impressumNew window External Subdomain Impressum
https://www.cis.tugraz.at/date...New window External Subdomain Text duplicate Datenschutz
https://www.tugraz.at/New window External Subdomain tugraz.at
https://www.tugraz.at/New window External Subdomain TU Graz

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://security.tugraz.at/"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
No X-Powered HTTP header is sent.
Performance
(Somewhat important)
This page loads 7 CSS files. This may affect the page load time negatively.
The page response time is excellent with 0.28 seconds.
This page only loads 1 JavaScript files. That's good!
The file size of the HTML document is fine (17 kB).

HTTP Response Header

NameValue
dateTue, 17 Mar 2026 14:43:34 GMT
serverApache
strict-transport-securitymax-age=63072000; includeSubDomains; preload
x-xss-protection1; mode=block
x-content-type-optionsnosniff
content-security-policydefault-src 'mailto' 'unsafe-inline' 'self' https://security.tugraz.at https://static.tugraz.at https://tu4u.tugraz.at https://*.gv.at https://www.youtube.com https://www.youtube-nocookie.com;
referrer-policysame-origin
permissions-policygeolocation=(self)
accept-rangesbytes
transfer-encodingchunked
content-typetext/html; charset=UTF-8
statuscode200
http_versionHTTP/1.1

External factors

This page has only a few links from other websites.
This page only has backlinks from 2 referring domains.
This page only has 18 backlinks.
This page only has few backlinks from 2 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /cgi-bin/ 
Disallow: /gruppen
Disallow: /index.shtml

Similar sites

Search preview

security.tugraz.at
TU Graz - ZID: IT-Security

Most important keywords

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

KeywordResultRecheck
Security73%Check
IT-Security62%Check
Graz61%Check
Cyber Security54%Check
ZID50%Check
Sicherheit39%Check
Prozess39%Check
Produkt39%Check
Einstellungssache39%Check
Compliance38%Check
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