Tunnel-portal.de - SEO Checker

Overview of the SEO Check
Meta information
68% 
Page quality
41% 
Page structure
58% 
Link structure
0% 
Server
100% 
External factors
53% 
SEO Score
Response time
0.05 s
File size
2.70 kB
Words
0
Media files
0
Number of links
0 internal / 0 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
::: Tunnel-Portal e. V. :::
The length of the page title is perfect. (213 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Seit mehr als 50 Jahren betrachten wir die komplexen Aufgaben der Lichtregelung und der Automatisierungstechnik als unsere Herausforderung. Im Zusammenspiel aus langjähriger Erfahrung und modernster Technologie realisieren wir individuelle Lösungen mit dem Ziel, Sicherheit und Wirtschaftlichkeit in Einklang zu bringen. Umfangreiche Maßnahmen zur Qualitätssicherung stellen sicher, dass unsere Komponenten unter allen Einsatzbedingungen zuverlässig funktionieren.
The meta description is too long: 2955 pixels from max. 1000 pixels. Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is specified.
Language
(Somewhat important)
Server location: United States of America
The language is not specified in the HTML markup.
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)
The domain is no subdomain.
The domain length is good.
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 character encoding is not specified in the HTTP header.
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
No doctype markup was found.
Favicon
(Nice to have)
No favicon is linked in the HTML code.

Meta tags

NameValue
keywordsTunnelportal,Niedersachsen,Straßenunterführungen,Vertiefungsseminar,nord,deutscher,süddeutschen,Raum,Oldenburger,Tunneltage,Tunnel,Höllberg,LED,Durchfahrtsbeleuchtung,Höllbergtunnel,Kommunal,Technik,Neue,Technik,Tunnelreinigung,DIN,67524-1,OLTUTA,Plattform,Workshops,Betreiber,Tunnelbauwerken,Informationsforum,Austausch,Neuigkeiten,Projekten,Produkten,Dienstleistungen,Untersuchung,Veröffentlichungen,Tagungen,Forschungsvorhaben,Anregungen,Gedanken,Thematik,2011.pdf,Anmeldung,16.09.2009,Thüringen,vorgestellt,Pilotprojekt,BMVBS,Tunnelbeleuchtungen,Publikationen,Medienpartnerschaft,Zeitschrift,Lichtnet,Pressearbeit,belektro,Team,Organisation,2010,süddeutsch,Jahreshälfte,Intensivseminar,Fachvorträgen,Tunnelbeleuchtung,nationalen,Teilnehmerzahl,begrenzt,Kreis,Beantwortung,Fragen,ADAC,Tunneltest,Ergebnis,ADAC,Tests,EuroTAP,Tunnelsicherheit,Röhren,Prädikat,herzliches,Dankeschön,informative,organisieren,Organisationsteam,,Jochen,Riepe,Jubilar,Günter,Eichmann,Britta,Hölzemann,Dirk,Heuzeroth,Nicole,Onasch,Axel,Stockmar,Ralph,Saßmannshausen,Inžinierske,stavby,Prof.,Pavol,Hornak,Kommunaltechnik,Tunnelreinigung,Frank,Lindemuth,LICHT,Oshino,Lamps,Lucivna,Verkehrsprojekte,Fachtagung,Fachausstellung,Fachtagungsreihe,Bundesanstalt,Straßenwesen,BASt,Bergisch,Gladbach,Hintergrund,Bauwerke,Sicherheit,Wirtschaftlichkeit,Nachhaltigkeit,Rechnung,Parameter,Normen,Regelwerken,Gütemerkmale,Leuchtdichtemessung,Kraftfahrzeugverkehr,Aspekte,interdisziplinären,senibilisieren,Theorien,Techniken,baulichen,elektrischen,lichttechnischen,Elektro,Informationstechnik,Leittechnik,Bundestechnologiezentrum,Elektro,Richard,Pflaum,Verlag,Bauverlag,BV,svetlo,FCC,Public
descriptionSeit mehr als 50 Jahren betrachten wir die komplexen Aufgaben der Lichtregelung und der Automatisierungstechnik als unsere Herausforderung. Im Zusammenspiel aus langjähriger Erfahrung und modernster Technologie realisieren wir individuelle Lösungen mit dem Ziel, Sicherheit und Wirtschaftlichkeit in Einklang zu bringen. Umfangreiche Maßnahmen zur Qualitätssicherung stellen sicher, dass unsere Komponenten unter allen Einsatzbedingungen zuverlässig funktionieren.
revisit-after2 days
copyrightTunnel-Portal e. V.
audienceAlle
robotsindex, follow
Content-Typetext/html; charset=UTF-8
cache-controlno-cache
pragmano-cache
expiresEmpty
Refresh0;URL=https://www.tunnel-portal.de/index.php

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Page quality

Content
(Critically important)
There are only 0 words on this page. Use at least 250 words to provide useful information.
No paragraphs were detected.
No placeholders texts or images were found.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No viewpoint tag is provided.
No Apple touch icon is specified.
This page does not require any JavaScript files.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 6 tags for this page.
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
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)
The HTTPS protocol for secure data transmission is not used.

Media list

No media files were found.

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
There are no headings specified on the page. Headings are important for search engine optimization and help to structure your content.

Heading structure

No headings were found.
This page seems to be an entry page, because only very few links were found.
There are no external links on this page.
No internal links were found.

Server configuration

HTTP redirects
(Critically important)
The checked page does not redirect to another URL.
HTTP header
(Important)
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time is excellent with 0.05 seconds.
This page does not require any CSS files.
This page does not require any JavaScript files.
The file size of the HTML document is fine (3 kB).

HTTP Response Header

NameValue
content-typetext/html
transfer-encodingchunked
connectionkeep-alive
keep-alivetimeout=15
dateSun, 26 May 2024 03:18:05 GMT
serverApache
last-modifiedMon, 05 Aug 2019 10:39:48 GMT
etagW/"adc-58f5c53bcec54"
content-encodinggzip
statuscode200
http_versionHTTP/1.1

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page has only a few links from other websites.
This page only has backlinks from 13 referring domains.
This page only has 196 backlinks.
This page only has few backlinks from 11 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: ia_archiver
Disallow: /

User-agent: archive.org_bot
Disallow: /

User-agent: special_archiver
Disallow: /

User-agent: special_archiver/3.1.1
Disallow: /

User-agent: ia_archiver/1.3
Disallow: /

User-agent: ia_archiver/1.6
Disallow: /

User-agent: SEOkicks
Disallow: /

User-agent: SEOkicks-Robot
Disallow: /
 
User-agent: sistrix
Disallow: / 

User-agent: MajesticSEO
Disallow: /

User-agent: BacklinkCrawler
Disallow: /

User-agent: xovi
Disallow: /

User-agent: XoviBot
Disallow: /

User-agent: MJ12bot
Disallow: /

User-agent: spbot
Disallow: /

User-agent: SearchmetricsBot
Disallow: /

User-agent: search17
Disallow: /

User-agent: AhrefsBot
Disallow: / 

User-agent: TurnitinBot
Disallow: / 

User-agent: SlySearch
Disallow: / 

User-agent: findlinks
Disallow: / 

User-agent: magpie-crawler
Disallow: / 

User-agent: Pixray-Seeker
Disallow: / 
 
User-agent: 008
Disallow: /  
  
User-agent: Ezooms
Disallow: /    

User-agent: lb-spider
Disallow: /    

User-agent: WBSearchBot
Disallow: /

User-agent: psbot
Disallow: /

User-agent: HuaweiSymantecSpider
Disallow: / 

User-agent: EC2LinkFinder
Disallow: / 

User-agent: htdig
Disallow: / 

User-agent: SemrushBot
Disallow: / 

User-agent: discobot
Disallow: / 

User-agent: linkdex.com
Disallow: / 

User-agent: SeznamBot
Disallow: / 

User-agent: EdisterBot
Disallow: / 

User-agent: SWEBot
Disallow: / 

User-agent: picmole
Disallow: / 

User-agent: Yeti
Disallow: / 

User-agent: Yeti-Mobile
Disallow: / 

User-agent: PagePeeker
Disallow: / 

User-agent: CatchBot
Disallow: / 

User-agent: yacybot
Disallow: /

User-agent: netEstateNECrawler
Disallow: /

User-agent: SurveyBot
Disallow: /

User-agent: COMODOSSLChecker
Disallow: /

User-agent: Comodo-Certificates-Spider
Disallow: /

User-agent: gonzo
Disallow: /

User-agent: schrein
Disallow: /

User-agent: AfiliasWebMiningTool
Disallow: /

User-agent: suggybot
Disallow: /

User-agent: bdbrandprotect
Disallow: /

User-agent: BPImageWalker
Disallow: /

User-agent: Updownerbot
Disallow: /

User-agent: lex
Disallow: /

User-agent: ContentCrawler
Disallow: /

User-agent: DCPbot
Disallow: /

User-agent: KaloogaBot
Disallow: /

User-agent: MLBot
Disallow: /
 
User-agent: iCjobs
Disallow: /

User-agent: oBot
Disallow: /

User-agent: WebmasterCoffee
Disallow: /

User-agent: Qualidator
Disallow: /

User-agent: Webinator
Disallow: /

User-agent: Scooter
Disallow: /

User-agent: thunderstone
Disallow: /

User-agent: larbin
Disallow: /

User-agent: OpidooBOT 
Disallow: /

User-agent: ips-agent 
Disallow: /

User-agent: TinEye
Disallow: /

User-agent: UnisterBot
Disallow: /

User-agent: Unister
Disallow: /

User-agent: ReverseGet
Disallow: /

User-agent: DotBot
Disallow: /

User-agent: *
Crawl-Delay: 5
Disallow: /themes/
Disallow: /MySQLDumper/
Disallow: /media/
Disallow: /images/
Disallow: /tmp/
Disallow: /*.jpg$
Disallow: /*.png$
Disallow: /*.zip$
Disallow: /*.pdf$
Disallow: /*.gif$

Sitemap: http://www.tunnel-portal.de/sitemap_de.xml

Search preview

tunnel-portal.de
::: Tunnel-Portal e. V. :::
Seit mehr als 50 Jahren betrachten wir die komplexen Aufgaben der Lichtregelung und der Automatisierungstechnik als unsere Herausforderung. Im Zusammenspiel aus langjähriger Erfahrung und modernster Technologie realisieren wir individuelle Lösungen mit dem Ziel, Sicherheit und Wirtschaftlichkeit in Einklang zu bringen. Umfangreiche Maßnahmen zur Qualitätssicherung stellen sicher, dass unsere Komponenten unter allen Einsatzbedingungen zuverlässig funktionieren.

Most important keywords

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

KeywordResultRecheck
Tunnel-Portal23%Check
Jahren11%Check
betrachten11%Check
komplexen11%Check
Aufgaben11%Check
Lichtregelung11%Check
Automatisierungstechnik11%Check
Herausforderung11%Check
Zusammenspiel11%Check
langjähriger11%Check

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