Theaterheidelberg.de - SEO Checker

Overview of the SEO Check
Meta information
79% 
Page quality
74% 
Page structure
75% 
Link structure
55% 
Server
46% 
External factors
100% 
SEO Score
Response time
0.01 s
File size
62.70 kB
Words
722
Media files
12
Number of links
108 internal / 10 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Theater und Orchester Heidelberg
The length of the page title is perfect. (307 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Offizielle Seiten des Theater und Orchester Heidelberg mit Informationen zu Spielplan, Inszenierungen und Ensembles der Sparten Musiktheater, Schauspiel, Tanz, Konzert und Junges Theater sowie zu den Festivals Winter in Schwetzingen, Heidelberger Stückemarkt und Heidelberger Schlossfestspiele.
The meta description is too long: 1875 pixels from max. 1000 pixels. Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.theaterheidelberg.de/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de-de
Server location: Germany
The following language is defined by HTML: de-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 name is very long.
The domain is no subdomain.
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
authorTheater und Orchester Heidelberg
keywordsTheater und Orchester Heidelberg, Theater Heidelberg, Philharmonisches Orchester Heidelberg, Schauspiel, Musiktheater, Tanz, Konzert, Junges Theater Heidelberg, Heidelberger Stückemarkt, Schlossfestspiele Heidelberg, Winter in Schwetzingen, Programm, Spielplan, Inszenierungen
descriptionOffizielle Seiten des Theater und Orchester Heidelberg mit Informationen zu Spielplan, Inszenierungen und Ensembles der Sparten Musiktheater, Schauspiel, Tanz, Konzert und Junges Theater sowie zu den Festivals Winter in Schwetzingen, Heidelberger Stückemarkt und Heidelberger Schlossfestspiele.
viewportwidth=device-width, initial-scale=1, maximum-scale=1
langde-de
content-typetext/html; charset=utf-8

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Page quality

Content
(Critically important)
This page contains 722 words. That's ok.
30.6% 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.
4 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 10.8 words is good.
Frames
(Critically important)
This website does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
This website loads 32 javascript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1, maximum-scale=1" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 14 tags for this page.
Image SEO
(Somewhat important)
10 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
This website 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
...images/TheaterUndOrchesterHeidelberg.jpgTheater und Orchester HeidelbergStartseite
...oads/2020/07/Bunbury_GP_Online_SR_29.jpgNo alt attribute provided
...s/2020/06/Neckartal_HP_Online_SR_72_.jpgNo alt attribute provided
...2013/10/Studiflat_2100x2100_hochkant.jpgNo alt attribute provided
...loads/2020/03/ENTE_KHP_Presse_SR_060.jpgHan Kim, Lars Conrad, Chor; Foto Susanne Reichardt
...ontent/uploads/2013/10/freundeskreis.jpgNo alt attribute provided
...eidelberg2017/images/footer/facebook.svgNo alt attribute provided
...heidelberg2017/images/footer/youtube.svgNo alt attribute provided
...idelberg2017/images/footer/insta-thd.svgNo alt attribute provided
...idelberg2017/images/footer/insta-dth.svgNo alt attribute provided
...idelberg2017/images/footer/insta-jth.svgNo alt attribute provided
...mes/heidelberg2017/images/footer/rss.svgNo alt attribute provided

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.
Some headings do not have any content.

Heading structure

Heading levelContent
H3 Im Fokus
H3 Premiere verpasst?
H3 Empty heading
H4 Datenschutzeinstellungen
Baselink: https://www.theaterheidelberg.de/
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
Some anchor texts are used more than once.
2 links don't have an anchor text.
The amount of internal links is ok.
None of the anchor texts is too long.
There are 10 external links on this page.
LinkAttributesAnchor text
https://www.theaterheidelberg.de/IMG-ALT Theater und Orchester Heidelberg
https://www.theaterheidelberg.de/Anchor No Text
/spielplan/Spielplan
/spielplan/Gesamtspielplan
/unser-haus/download/New window Monatsspielplan als PDF
/spielplan/programmvorschau-20...Programmvorschau 2020|21
/spielplan/archiv/2019-2020/?f...Archiv
/sparten/musiktheater/vorschau...Musiktheater
/sparten/musiktheater/vorschau...Programm 2020|21
/sparten/musiktheater/opernens...Ensemble
/sparten/musiktheater/opernchor/Opernchor
/sparten/musiktheater/leitung-...Team
/sparten/konzert/programmvorsc...Konzert
/sparten/konzert/programmvorsc...Text duplicate Programm 2020|21
/sparten/konzert/philharmonisc...Philharmonisches Orchester Heidelberg
/sparten/konzert/leitung-mitar...Team und Orchestermusiker
/sparten/konzert/heidelberger-...Heidelberger Künstlerinnenpreis
http://www.heidelberger-philha...New window External heidelberger-philharmoniker.de
/sparten/schauspiel/programmvo...Schauspiel
/sparten/schauspiel/programmvo...Text duplicate Programm 2020|21
/sparten/schauspiel/schauspiel...Schauspielensemble
/sparten/schauspiel/team/Text duplicate Team
/sparten/tanz/programmvorschau...Tanz
/sparten/tanz/programmvorschau...Text duplicate Programm 2020|21
/sparten/tanz/dance-theatre-he...Dance Theatre Heidelberg
/sparten/tanz/tanzensemble/Tanzensemble
/sparten/tanz/team/Text duplicate Team
/sparten/tanz/tanzallianz/TANZallianz
http://www.tanzszene-bw.de/New window External Tanzszene BW
/sparten/junges-theater/progra...Junges Theater
/sparten/junges-theater/junges...Junges Theater zu Hause
/sparten/junges-theater/progra...Text duplicate Programm 2020|21
/sparten/junges-theater/ensemble/Text duplicate Ensemble
/sparten/junges-theater/team/Text duplicate Team
/festival/winter-in-schwetzingen/Festivals
/festival/winter-in-schwetzingen/Winter in Schwetzingen
/spielplan/?filter=filter_fest...Text duplicate Spielplan
/festival/winter-in-schwetzing...Programm
/festival/winter-in-schwetzing...Kartenvorverkauf
/festival/winter-in-schwetzing...Anfahrt
/festival/winter-in-schwetzing...Mitarbeiter*innen
/festival/winter-in-schwetzing...Förderer
/festival/tanzbiennale-heidelb...Tanzbiennale Heidelberg
/festival/tanzbiennale-heidelb...Über uns/About
/festival/tanzbiennale-heidelb...Text duplicate Mitarbeiter*innen
/festival/tanzbiennale-heidelb...Partner und Förderer
/festival/heidelberger-stuecke...Heidelberger Stückemarkt
/festival/heidelberger-stuecke...Wettbewerbe und Jury
/festival/heidelberger-stuecke...Text duplicate Über uns/About
/festival/heidelberger-stuecke...Text duplicate Mitarbeiter*innen
/festival/heidelberger-stuecke...Partner & Förderer
/festival/heidelberger-stuecke...Text duplicate Archiv
/festival/heidelberger-schloss...Heidelberger Schlossfestspiele
/festival/heidelberger-schloss...Text duplicate Programm
/festival/heidelberger-schloss...Vorverkauf und Preise
/festival/heidelberger-schloss...Arrangements und Gastronomie
/festival/heidelberger-schloss...Service-Informationen
/festival/heidelberger-schloss...Text duplicate Mitarbeiter*innen
/festival/heidelberger-schloss...Text duplicate Förderer
/festival/delta-stt/Junges Theater im Delta und 34. Heidelberger Schultheatertage
/festival/delta-stt/foerderinnen/Förder*innen
/sparten/theaterpaedagogik/Theaterpädagogik
/sparten/theaterpaedagogik/ang...Angebote für Schulen und Gruppen
/sparten/theaterpaedagogik/und...Und jetzt du!
/theaterpaedagogik-2/theaterpa...Kooperation Theater und Schule
/kontakt/Kontakt, Newsletter, Infos per Post
/theaterpaedagogik/download-th...Download Theaterpädagogik
/unser-haus/spielorte/Unser Haus
/unser-haus/spielorte/Spielorte
/unser-haus/ensemble-und-mitar...Ensemble und Mitarbeiter*innen
/unser-haus/mediathek/Mediathek
/unser-haus/auszeichnungen/Auszeichnungen
/unser-haus/internationales-un...Internationales und Kooperationen
/unser-haus/freunde-foerderer-...Freunde, Förderer, Sponsoren
/unser-haus/jobs-praktika-ausb...Jobs, Praktika, Ausbildung
/service/theaterfuehrungen/Service
/service/theaterfuehrungen/Theaterführungen
/service/barrierefreies-theater/Barrierefreies Theater
/service/theaterbusse/Theaterbusse
/service/arrangements/Arrangements
/service/pressecenter/Pressecenter
/service/newsletter/Newsletter & Info-Material
/unser-haus/download/Download
/service/kontakt/Kontakt
/karten/theaterkasse-und-vorve...Karten und Abos
https://theaterheidelberg.even...New window External Subdomain Webshop
/karten/theaterkasse-und-vorve...Theaterkasse und Vorverkauf
/karten/sitzplaene-und-preise-...Sitzpläne und Preise
/karten/abonnements-2/Abonnements
/karten/ermaessigungen-und-gru...Ermäßigungen und Gruppenangebote
/karten/neu-studi-flatrate/NEU: Die Theater-Flatrate für die Uni Heidelberg
/karten/geschenkideen/Geschenkideen
https://theatergemeinde-heidel...New window External Volksbühne
/?events=ernst-ist-das-leben-b...19.00 Uhr > Marguerre-Saal
/?events=ernst-ist-das-leben-b...Ernst ist das Leben (Bunbury)
/?events=der-mond-braust-durch...20.00 Uhr > Alter Saal
/?events=der-mond-braust-durch...Der Mond braust durch das Neckartal
/produktion/1-lunchkonzert-6/>
/?video=pagliacci-startseiteNo Text
/festival/winter-in-schwetzingen/Barock-Fests Winter in Schwetzingen
/wp-content/uploads/2014/02/Le...New window Vorstellungen im November
/wp-content/uploads/2014/02/Le...Termine im Dezember
https://theaterheidelberg.even...New window External Subdomain online im Webshop
/produktion/die-heilige-ente/»Die heilige Ente«
/produktion/die-getreue-alceste/»Die getreue Alceste«
https://www.facebook.com/Theat...New window External No Text
https://www.youtube.com/user/T...New window External No Text
https://www.instagram.com/thea...New window External No Text
https://www.instagram.com/danc...New window External No Text
https://www.instagram.com/jung...New window External No Text
/rss-feed/New window No Text
/service/impressum-2/Impressum
/service/datenschutz-auf-theat...Datenschutz
/service/allgemeine-geschaefts...AGB
/service/kontakt/Text duplicate Kontakt
/service/pressecenter/Text duplicate Pressecenter
/service/datenschutz-auf-theat...New window Cookie Informationen anzeigen
/service/datenschutz-auf-theat...New window Text duplicate Cookie Informationen anzeigen

Server configuration

HTTP redirects
(Critically important)
This website redirects to "https://www.theaterheidelberg.de/"
HTTP header
(Important)
The X-powered header is sent within the response header. (unnecessary)
This website uses GZip for compressed data transmission.
Performance
(Somewhat important)
This website loads 16 CSS files. This may affect the page load time negatively.
This website loads 32 javascript files. This may affect the load time negatively.
A Content Delivery Network like Google Hosted Libaries can save bandwith for the SFW Object files.
The page response time is excellent with 0.01 seconds.
The file size of the HTML document is fine (63 kB).

HTTP Response Header

NameValue
dateFri, 23 Oct 2020 08:42:41 GMT
serverApache
varyAccept-Encoding,Cookie
last-modifiedFri, 23 Oct 2020 07:39:12 GMT
etag"3274-5b251ad3d4b99"
accept-rangesbytes
content-length12916
cache-controlmax-age=0, public
expiresFri, 23 Oct 2020 08:42:41 GMT
referrer-policyorigin
x-powered-byW3 Total Cache/0.9.7.1
pragmapublic
content-typetext/html; charset=UTF-8
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Critically important)
This website is not classified "for adult only".
This website is not listed on the Shallalist.
This website is referenced by wikipedia.
This website has excellent links from other websites.
This website has backlinks from 1,114 referring domains.
This website has 42,920 backlinks.
This website has backlinks from 875 different ip addresses.
Facebook popularity
(Somewhat important)
This website has social activity like shares, comments or likes on facebook.
Listed on Webwiki
(Nice to have)
This website is listed on Webwiki.

Search preview

www.theaterheidelberg.de
Theater und Orchester Heidelberg
Offizielle Seiten des Theater und Orchester Heidelberg mit Informationen zu Spielplan, Inszenierungen und Ensembles der Sparten Musiktheater, Schauspiel, Tanz, Konzert und Junges Theater sowie zu den Festivals Winter in Schwetzingen, Heidelberger Stückemarkt und Heidelberger Schlossfestspiele.

Most important keywords

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

KeywordResultRecheck
Theater78%Check
Heidelberg73%Check
Theater Orchester70%Check
Orchester Heidelberg67%Check
Theater und Orchester67%Check
Theater Schauspiel62%Check
Junges Theater62%Check
Schwetzingen Heidelberg59%Check
Heidelberg Heidelberger59%Check
Freies Theater56%Check

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