Hsg-kl.de - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
76% 
Page structure
75% 
Link structure
71% 
Server
40% 
External factors
100% 
SEO Score
Response time
2.60 s
File size
265.30 kB
Words
616
Media files
39
Number of links
92 internal / 5 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Startseite - Hohenstaufen-Gymnasium Kaiserslautern
The length of the page title is perfect. (477 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Alle Informationen über unsere Schule.
The length of the meta description is perfect. (240 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://hsg-kl.de/
There is a valid canonical link 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)
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 charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
descriptionAlle Informationen über unsere Schule.
robotsindex, follow, max-snippet:-1, max-video-preview:-1, max-image-preview:large
google-site-verificationQLFfGhUZWwmeNk1w-mwbQt5-oyWHJTZG1COzMdbrlY8
generatorWordPress 6.8
viewportwidth=device-width, user-scalable=yes, initial-scale=1.0, minimum-scale=0.1, maximum-scale=10.0
msapplication-TileImagehttps://hsg-kl.de/wp-content/uploads/2024/01/cropped-HSG_Logo_Icon_1024x1024px-72dpi_Farbe-270x270.jpg
article:published_time2023-08-24T12:27:33+02:00
article:modified_time2025-02-19T11:52:08+01:00
langde
twitter:cardsummary_large_image
twitter:titleStartseite - Hohenstaufen-Gymnasium Kaiserslautern
twitter:descriptionAlle Informationen über unsere Schule.
twitter:imagehttps://hsg-kl.de/wp-content/uploads/2023/12/IMG_6626-1024x683.jpg
twitter:label1Verfasst von
twitter:data1Jörg Theobald
twitter:label2Lesedauer
twitter:data217 Minuten
og:localede_DE
og:typewebsite
og:titleStartseite - Hohenstaufen-Gymnasium Kaiserslautern
og:descriptionAlle Informationen über unsere Schule.
og:urlhttps://hsg-kl.de/
og:site_nameHohenstaufen-Gymnasium Kaiserslautern
og:updated_time2025-02-19T11:52:08+01:00
og:imagehttps://hsg-kl.de/wp-content/uploads/2023/12/IMG_6626-1024x683.jpg
og:image:secure_urlhttps://hsg-kl.de/wp-content/uploads/2023/12/IMG_6626-1024x683.jpg
og:image:width1024
og:image:height683
og:image:altImpressionen HSG Schule
og:image:typeimage/jpeg
X-UA-CompatibleIE=edge
charsetUTF-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
There are 2 text duplicates on this page:
  • Duplicate: Am Freitag, den 28.03.2025, feierten 110 Abiturientinnen und Abiturien...
This page contains 616 words. That's ok.
31% of the text are stop words.
The page contains a listing, which indicates a good text layout.
13 paragraphs were found on this page.
No placeholders texts or images were found.
The average number of words per sentence of 19.42 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, user-scalable=yes, initial-scale=1.0, minimum-scale=0.1, maximum-scale=10.0" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
Some tags are too long. With 72 characters this one is longer than 70 characters:
"wir verstehen unsere schule als haus des lernens und des zusammenlebens."
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)
This page is optimized perfectly for social networks.
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
...9/HSG_Logo_V1_2000x710px-72dpi_Farbe.svgHSG LogoHSG Logo
...SG_Logo_Icon_1350x2000px-72dpi_Farbe.svgHSG Logo Kopf
...go_V1_2000x710px-72dpi_Farbe_nurText.jpgHSG Logo TextHSG_Logo_V1_2000x710px-72dpi_Farbe_nurText
...oads/2025/04/Abitur-Collage-1024x575.png2025 AbiballAbitur-Collage
...foto-vom-2025-03-29-12-43-33-420x236.pngMathematik Problem des Monats April 2025Bildschirmfoto vom 2025-03-29 12-43-33
...loads/2025/04/Abitur-Collage-420x236.png2025 AbiballAbitur-Collage
...C4D4-420F-AEE3-9991A1AA9321-420x236.jpeg2025 Sport Basketball JtfO U14D3C21725-C4D4-420F-AEE3-9991A1AA9321
...t/uploads/2025/04/2025Boerse-420x236.jpg2025 Planspiel Börse2025Boerse
.../uploads/2025/03/2025_schach-420x236.jpg2025 Schach RLP2025_schach
...-4bb0-bddc-9f7add9035f3_out-1024x576.jpgNo alt attribute provided2023FranzWettbewerb
...23/12/IMG_7053-scaled-e1702582754869.jpgUnterrichtIMG_7053
...t/uploads/2023/12/AGs-e1701937548134.pngAGAGs
...dicine-1375447.jpgd_-e1701939795766.jpegKrankmeldungcold_ill_fever_thermometer_increased_temperature_light_fever_medical_medicine_bottle_liquid_medicine-1375447.jpg!d
..._Logo_Icon_1350x2000px-72dpi_schwarz.pngHSG Logo weißHSG_Logo_Icon_1350x2000px-72dpi_schwarz
...23/12/IMG_6727-scaled-e1701955622150.jpgBiologie MINTIMG_6727
...la-Umrandungen-scaled-e1701961894330.jpgSprachen LogoGrafik Sprachschwerpunkt mit lila Umrandungen
.../2023HSGStillStanding-e1701957548379.jpgKonzert 20232023HSGStillStanding
...tent/uploads/2023/12/IMG_6626-scaled.jpgImpressionen HSG Schule
...nt/uploads/2023/12/IMG_6634-1-scaled.jpgImpressionen HSG Schule
...tent/uploads/2023/12/IMG_6638-scaled.jpgImpressionen HSG
...tent/uploads/2023/12/IMG_6650-scaled.jpgImpressionen HSG
...tent/uploads/2023/12/IMG_6631-scaled.jpgImpressionen HSG Schule
...nt/uploads/2024/01/Cafeteria2-scaled.jpgCafeteria
...tent/uploads/2024/01/Cafetria-scaled.jpgCafeteria
.../uploads/2024/01/Computerraum-scaled.jpgComputerraum
.../2024/01/EntspannenFreistunde-scaled.jpgFreistunde Bühne
...ent/uploads/2024/01/ibliothek-scaled.jpgBibliothek
...2024/01/KlassenzimmerImFreien-scaled.jpgKlassenzimmer im Freien Tischgruppen
...nt/uploads/2024/01/Sporthalle-scaled.jpgSporthalle
...nt/uploads/2024/01/Sportplatz-scaled.jpgSport
...nt/uploads/2023/08/Partner-Logo-MINT.pngPartner-Logo-MINTPartner-Logo-MINT
.../2023/08/Partner-Logo-ohne-Rassismus.pngPartner-Logo-ohne-RassismusPartner-Logo-ohne-Rassismus
...ds/2023/08/Partner-Logo-Medienscouts.pngPartner-Logo-MedienscoutsPartner-Logo-Medienscouts
...s/2023/12/TU-Net-Logo_neu_mit-Rahmen.pngPartner-Logo-Tu-netTU-Net-Logo_neu_mit Rahmen
...uploads/2023/08/Partner-Logo-Erasmus.pngPartner-Logo-ErasmusPartner-Logo-Erasmus
...ds/2023/08/Partner-Logo-Europaschule.pngPartner-Logo-EuropaschulePartner-Logo-Europaschule
...nt/uploads/2023/08/partner-Logo-DAFB.pngpartner-Logo-DAFBpartner-Logo-DAFB
...10/185_19_Logo_Digitalpakt_Schule_02.jpgLogo Digitalpakt185_19_Logo_Digitalpakt_Schule_02
...nt/uploads/2023/09/Hsg_logo_v1_weiss.svgLogo Hohenstaufen GymnasiumLogo Hohenstaufen Gymnasium

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
Some headings occur twice on the page.
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H2 Aktuelles
H2 Schnelleinstieg
H2 LEITBILD
H2 Säulen des HSG
H2 Impressionen
H2 Partner & Netzwerk
H3 Stimmungsvolle Abiturfeier
H3 Problem des Monats April 2025
H3 Stimmungsvolle Abiturfeier Duplicate text
H3 U14 Basketball bei JtfO
H3 Planspiel Börse rentierte sich prächtig für Teams des HSG
H3 Erfolgreiche Teilnahme an der Rheinland-Pfälzischen Schulschachmeisterschaft
H3 Termine
H3 Unterricht
H3 AG Angebote
H3 Krankmeldung
H3 MINT
H3 SPRACHEN
H3 KREATIVES
H3 Infos & Rechtliches
H3 Social Media
Some anchor texts are used more than once.
1 links don't have an anchor text.
There are 6 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.
There are 5 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://hsg-kl.de/Anchor
A-TITLE IMG_6626
https://hsg-kl.de/Anchor Text duplicate
A-TITLE IMG_6626
https://hsg-kl.de/IMG-ALT HSG Logo
https://hsg-kl.de/Anchor
A-TITLE IMG_6626
https://hsg-kl.de/Anchor Text duplicate
A-TITLE IMG_6626
https://hsg-kl.de/Anchor Text duplicate
A-TITLE IMG_6626
https://hsg-kl.de/IMG-ALT HSG Logo Kopf
https://hsg-kl.de/aktuelles/Aktuelles
https://hsg-kl.de/unsere-schule/Unsere Schule
/unsere-schule/orientierungsst...Orientierungsstufe
/unsere-schule/mittelstufe/Mittelstufe
/unsere-schule/oberstufe/Oberstufe
/unsere-schule/gts/Ganztagsschule
/unsere-schule/schwerpunkte/Schwerpunkte
/unsere-schule/schwerpunkte/mi...MINT-Schwerpunkt
/unsere-schule/schwerpunkte/sc...Sprachen-Schwerpunkt
/unsere-schule/kreatives/Kreatives
/unsere-schule/berufs-und-stud...Berufs- und Studienorientierung
/unsere-schule/praevention/Prävention
/unsere-schule/kooperationen-u...Kooperationen und Netzwerke
https://hsg-kl.de/fahrtenkonzept/Fahrtenkonzept
/unsere-schule/austausche/Austauschprogramm
/unsere-schule/europaschule/Europaschule
/unsere-schule/erasmus/Erasmus +
/unsere-schule/kreisauer-begeg...Kreisauer Begegnungen
/unsere-schule/bibliothek/Bibliothek
/unsere-schule/schuelerzeitung...Schülerzeitung und Instagram
/unterricht-am-hsg/Unterricht am HSG
/unterricht-am-hsg/faecher/Fächer
/unterricht-am-hsg/ags/Arbeitsgemeinschaften
/unterricht-am-hsg/projektunte...Projektunterrichtswoche
/unterricht-am-hsg/digitale-bi...Digitale Bildung
/schulgemeinschaft/Schulgemeinschaft
/schulgemeinschaft/kollegium/Kollegium
/schulgemeinschaft/verwaltung/Verwaltung
/schulgemeinschaft/schulleitung/Schulleitung
/schulgemeinschaft/schuelerver...Schülervertretung
/schulgemeinschaft/schuleltern...Schulelternbeirat
/schulgemeinschaft/freundeskreis/Freundeskreis
/schulgemeinschaft/cafeteria/Cafeteria
https://hsg-kl.de/service/Service
/stimmungsvolle-abiturfeier/IMG-ALT 2025 Abiball
https://hsg-kl.de/category/mss/Text duplicate Oberstufe
/stimmungsvolle-abiturfeier/Stimmungsvolle Abiturfeier
/stimmungsvolle-abiturfeier/Trivial anchor text
weiterlesen
/problem-des-monats-april-2025/IMG-ALT Mathematik Problem des Monats April 2025
/category/faecher/mathematik/Mathematik
/problem-des-monats-april-2025/Problem des Monats April 2025
/wp-content/uploads/2025/02/pd...New window Problem des Monats
/problem-des-monats-april-2025/Text duplicate Trivial anchor text
weiterlesen
/stimmungsvolle-abiturfeier/Text duplicate IMG-ALT 2025 Abiball
https://hsg-kl.de/category/mss/Text duplicate Oberstufe
/stimmungsvolle-abiturfeier/Text duplicate Stimmungsvolle Abiturfeier
/stimmungsvolle-abiturfeier/Text duplicate Trivial anchor text
weiterlesen
/u14-basketball-bei-jtfo/IMG-ALT 2025 Sport Basketball JtfO U14
/category/faecher/sport/Sport
/u14-basketball-bei-jtfo/U14 Basketball bei JtfO
/u14-basketball-bei-jtfo/Text duplicate Trivial anchor text
weiterlesen
/planspiel-boerse-rentierte-si...IMG-ALT 2025 Planspiel Börse
/category/faecher/sozi/Sozialkunde
/planspiel-boerse-rentierte-si...Planspiel Börse rentierte sich prächtig für Teams des HSG
/planspiel-boerse-rentierte-si...Text duplicate Trivial anchor text
weiterlesen
/erfolgreiche-teilnahme-an-der...IMG-ALT 2025 Schach RLP
/category/schach/Schach
/erfolgreiche-teilnahme-an-der...Erfolgreiche Teilnahme an der Rheinland-Pfälzischen Schulschachmeisterschaft
/erfolgreiche-teilnahme-an-der...Text duplicate Trivial anchor text
weiterlesen
/startseite/termine/No Text
/unterricht-am-hsg/IMG-ALT Unterricht
/unterricht-am-hsg/ags/IMG-ALT AG
https://hsg-kl.de/service/Anchor IMG-ALT Krankmeldung
https://hsg-kl.de/unsere-schule/mehr erfahren
/unsere-schule/schwerpunkte/mi...Text duplicate mehr erfahren
/unsere-schule/schwerpunkte/sc...Text duplicate mehr erfahren
/unsere-schule/kreatives/Text duplicate mehr erfahren
/wp-content/uploads/2023/12/IM...IMG-ALT Impressionen HSG Schule
A-TITLE IMG_6626
/wp-content/uploads/2023/12/IM...Text duplicate IMG-ALT Impressionen HSG Schule
A-TITLE IMG_6634
/wp-content/uploads/2023/12/IM...IMG-ALT Impressionen HSG
A-TITLE IMG_6638
/wp-content/uploads/2023/12/IM...Text duplicate IMG-ALT Impressionen HSG
A-TITLE IMG_6650
/wp-content/uploads/2023/12/IM...Text duplicate IMG-ALT Impressionen HSG Schule
A-TITLE IMG_6631
/wp-content/uploads/2024/01/Ca...Text duplicate IMG-ALT Cafeteria
A-TITLE Cafeteria
/wp-content/uploads/2024/01/Ca...Text duplicate IMG-ALT Cafeteria
A-TITLE Cafetria
/wp-content/uploads/2024/01/Co...IMG-ALT Computerraum
A-TITLE Computerraum
/wp-content/uploads/2024/01/En...IMG-ALT Freistunde Bühne
A-TITLE EntspannenFreistunde
/wp-content/uploads/2024/01/ib...Text duplicate IMG-ALT Bibliothek
A-TITLE Bibliothek
/wp-content/uploads/2024/01/Kl...IMG-ALT Klassenzimmer im Freien Tischgruppen
A-TITLE Klassenzimmer im Freien Tischgruppen
/wp-content/uploads/2024/01/Sp...IMG-ALT Sporthalle
A-TITLE Sporthalle
/wp-content/uploads/2024/01/Sp...Text duplicate IMG-ALT Sport
A-TITLE Sport
https://www.mint-ec.de/New window External Subdomain IMG-ALT Partner-Logo-MINT
https://medienkompetenz.bildun...New window External Subdomain IMG-ALT Partner-Logo-Medienscouts
https://rptu.de/zfl-zlb/projek...New window External IMG-ALT Partner-Logo-Tu-net
/unsere-schule/erasmus/IMG-ALT Partner-Logo-Erasmus
/unsere-schule/europaschule/IMG-ALT Partner-Logo-Europaschule
/wp-content/uploads/2023/10/18...IMG-ALT Logo Digitalpakt
A-TITLE Logo Digitalpakt
https://hsg-kl.de/impressum/Impressum
https://hsg-kl.de/datenschutz/Datenschutz
https://www.instagram.com/the_...New window External Subdomain Folgen
A-TITLE Folge auf Instagram
https://www.youtube.com/channe...New window External Subdomain Text duplicate Folgen
A-TITLE Folge auf Youtube

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://hsg-kl.de/"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
No X-Powered HTTP header is sent.
Performance
(Somewhat important)
The page response time is very slow (2.60 seconds). The response time should be less than 0.4 seconds. Slow websites are bad for search engine bots and also result in bad user experience.
The file size of the HTML document is fine (265 kB).

HTTP Response Header

NameValue
link<https://hsg-kl.de/wp-json/>; rel="https://api.w.org/", <https://hsg-kl.de/wp-json/wp/v2/pages/11>; rel="alternate"; title="JSON"; type="application/json", <https://hsg-kl.de/>; rel=shortlink
content-typetext/html; charset=UTF-8
dateFri, 25 Apr 2025 15:48:08 GMT
serverApache
statuscode200
http_versionHTTP/2

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 125 referring domains.
This page has 2,081 backlinks.
This page has backlinks from 117 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

User-agent: *
Disallow: /wp-admin/
Disallow: /wp-includes/

Similar sites

Search preview

hsg-kl.de
Startseite - Hohenstaufen-Gymnasium Kaiserslautern
Alle Informationen über unsere Schule.

Most important keywords

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

KeywordResultRecheck
HSG60%Check
Schule56%Check
am HSG53%Check
Abitur46%Check
Kaiserslautern45%Check
Schach44%Check
Hohenstaufen-Gymnasium43%Check
Schwerpunkt43%Check
Sport43%Check
Stimmungsvolle43%Check
Show more keywords and terms

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