Demvt.de - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
55% 
Page structure
100% 
Link structure
61% 
Server
94% 
External factors
100% 
SEO Score
Response time
0.51 s
File size
45.70 kB
Words
324
Media files
29
Number of links
44 internal / 15 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home - Deutsche Gesellschaft für EMV-Technologie e.V.
The length of the page title is perfect. (506 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)
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
robotsindex,follow,noodp
viewportwidth=device-width, initial-scale=1
format-detectiontelephone=no
langde
og:titleHome - Deutsche Gesellschaft für EMV-Technologie e.V.
og:urlhttps://www.demvt.de/index.cfm
og:site_nameDeutsche Gesellschaft für EMV-Technologie e.V.
Content-Typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
There are only 324 words on this page. Good pages should have about 800 words of useful content.
30.2% 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.
6 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 13.67 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.
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)
8 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
...mvt-2017/img/logo-demvt.png?v=1703155396DEMVT
...eite/kopfbilder_slider/demvt-welle-1.jpgDeutsche Gesellschaft für EMV-Technologie e.V.Deutsche Gesellschaft für EMV-Technologie e.V.
.../kacheln/fotolia_54117728_xs_390x290.jpgWeiterbildungWeiterbildung
.../kacheln/fotolia_56471237_xs_390x290.jpgWir vermitteln Experten aus allen WissensbereichenWir vermitteln Experten aus allen Wissensbereichen
.../kacheln/fotolia_31390997_xs_umgefae.jpgDie konkreten Vorteile Ihrer MitgliedschaftDie konkreten Vorteile Ihrer Mitgliedschaft
.../kacheln/fotolia_32692859_xs_390x290.jpgWissen verbindet - Wir halten Sie auf dem LaufendenWissen verbindet - Wir halten Sie auf dem Laufenden
.../fotogalerie_20_jahre_demvt/dscn3833.jpgNo alt attribute provided
...lery/2017_fg_15_jahre_demvt/dsc_1814.jpgNo alt attribute provided
...cheln/fotolia_132154646_xs_390x29-01.jpgGesetze & NormenGesetze & Normen
.../kacheln/fotolia_120643089_xs_390x29.jpgBlitz-/ÜberspannungsschutzBlitz-/Überspannungsschutz
.../kacheln/fotolia_70938857_xs_390x290.jpgBiologische WirkungBiologische Wirkung
...cheln/fotolia_105178557_xs_390x29-01.jpgEMV & ElektroinstallationenEMV & Elektroinstallationen
...data/seminare_2020/schirmung_390x290.jpgEMV Sekundärmaßnahmen | SchirmungEMV Sekundärmaßnahmen | Schirmung
...seminare_2020/emv-grundlagen_390x290.jpgEMV GrundlagenEMV Grundlagen
...logos_2011/Logo_EMCO-Electronic-GmbH.jpgNo alt attribute provided
...narydata/Partnerlogos_2011/Logo_WAGO.jpgNo alt attribute provided
...2011/Logo_schmitz_technologiezentrum.jpgNo alt attribute provided
...inarydata/Partnerlogos_2011/Logo_BBS.jpgNo alt attribute provided
...rlogos_2011/Logo_germania_elektronik.jpggermaniagermania
...partnerlogos_2011/logo_innco-systems.jpgLogo innco systemsLogo innco systems
...rtnerlogos_2011/logo_gro_-__er_110mm.jpgEMV-MessungenEMV-Messungen
...inarydata/partnerlogos_2011/logo_xal.jpgLogo XALLogo XAL
...ta/Partnerlogos_2011/testlab_logo-02.jpgtestlab_logo-02.jpgtestlab_logo-02.jpg
...ydata/Partnerlogos_2011/Logo_Danfoss.jpgNo alt attribute provided
...arydata/partnerlogos_2011/logo-mtc_1.jpglogo-mtc_1.jpglogo-mtc_1.jpg
...s_2011/Logo_Seibersdorf_Laboratories.jpgSeibersdorf LaboratoriesSeibersdorf Laboratories
...arydata/partnerlogos_2011/logo-steep.jpgLogo SteepLogo Steep
.../Partnerlogos_2011/01_edag_logo_cmyk.png01_edag_logo_cmyk.png01_edag_logo_cmyk.png
...ydata/Partnerlogos_2011/Logo_CETECOM.jpgNo alt attribute provided

Page structure

H1 heading
(Critically important)
Hier finden Sie die Experten für alle Fragen rund um das Thema EMV-Technologie
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Hier finden Sie die Experten für alle Fragen rund um das Thema EMV-Technologie
H2 Galerie - 25 Jahre DEMVT
H2 Galerie - 15 Jahre DEMVT
H2 In der Diskussion
H3 EMV-Seminare in 2024
H3 Seminar Gerätetechnik 2024
H3 Weiterbildung ist vor allem ein persönlicher Vorteil
H3 Wir vermitteln Experten aus allen Wissensbereichen
H3 Die konkreten Vorteile Ihrer Mitgliedschaft
H3 Wissen verbindet - Wir halten Sie auf dem Laufenden
H3 EMV-Fachmann Stufe 1 und 2
H3 Mitgliederversammlung
H3 EMV-Fachmann Stufe 3, Teil 1 (Laborbetreiber)
H3 EMV-Fachmann Stufe 3, Teil 2 (Laborbetreiber)
H3 Gesetze & Normen
H3 Blitz-/Überspannungsschutz
H3 Biologische Wirkung
H3 EMV & Elektroinstallationen
H3 EMV Sekundärmaßnahmen
H3 EMV Grundlagen
Baselink: https://www.demvt.de/publish/
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.
The number of internal links is ok.
None of the anchor texts is too long.
There are 15 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.demvt.de/Subdomain Deutsche Gesellschaft für EMV-Technologie e.V.
IMG-ALT DEMVT
https://www.demvt.de/?go=loginMitglieder-Login
https://www.demvt.de/home/mn_1597Home
/wir-ueber-uns/mn_1598Wir über uns
/wir-ueber-uns/vorstand/mn_1605Nofollow Vorstand
/wir-ueber-uns/satzung/mn_1606Nofollow Satzung
/publish/binarydata/pdf/beitri...Nofollow Beitrittserklärung
/unsere-mitglieder/mn_1604Unsere Mitglieder
/veranstaltungen-seminare/mn_1599Veranstaltungen / Seminare
/veranstaltungen-seminare/semi...Nofollow Seminarauswahl
/themengebiete/mn_1600Themengebiete
/themengebiete/gesetze-normung...Nofollow Gesetze & Normung
/themengebiete/blitz-und-ueber...Nofollow Blitz- und Überspannungsschutz
/themengebiete/biologische-wir...Nofollow Biologische Wirkung
/themengebiete/emv-und-elektro...Nofollow EMV und Elektroinstallation
/themengebiete/leitfaden-schal...Nofollow Leitfaden Schaltschrankbau
/themengebiete/emv-sekundaerma...Nofollow EMV Sekundärmaßnahmen
/themengebiete/emv-grundlagen/...Nofollow EMV-Grundlagen
/wissen-fachlexikon/mn_1602Wissen
/wissen-fachlexikon/literaturv...Nofollow Literaturverzeichnis
/wissen-fachlexikon/links/mn_1603Nofollow Links
/fuer-mitglieder/mn_1647Für Mitglieder
/download/mn_1870Download
/kontakt/mn_1869Kontakt
/publish/b9f21c25_e081_515d_74...Unsere Veranstaltungen und Seminare
/publish/ba3bc92b_e081_515d_74...Text duplicate Unsere Mitglieder
/publish/25EDAF7D_F875_4858_91...Infos zur Mitgliedschaft
/publish/ba2ad39d_e081_515d_74...Zum Wissensbereich
/publish/viewfull.cfm?objectid...Galerie - 25 Jahre DEMVT
/publish/viewfull.cfm?objectid...Galerie - 15 Jahre DEMVT
/publish/viewfull.cfm?objectid...EMV-Fachmann Stufe 1 und 2
/publish/viewfull.cfm?objectid...Mitgliederversammlung
/publish/viewfull.cfm?objectid...EMV-Fachmann Stufe 3, Teil 1 (Laborbetreiber)
/publish/viewfull.cfm?objectid...EMV-Fachmann Stufe 3, Teil 2 (Laborbetreiber)
/publish/b9f21c25_e081_515d_74...mehr anzeigen
A-TITLE Veranstaltungen / Seminare
/publish/55779F3F_DF53_41CE_A0...Gesetze & Normen
IMG-ALT Gesetze & Normen
A-TITLE Gesetze & Normung
/publish/FF5749D4_D562_40DE_84...Blitz-/Überspannungsschutz
IMG-ALT Blitz-/Überspannungsschutz
A-TITLE Blitz- und Überspannungsschutz
/publish/3A6AD6B2_679C_4C8F_A7...Text duplicate Biologische Wirkung
IMG-ALT Biologische Wirkung
A-TITLE Biologische Wirkung
/publish/021EEC54_AFEE_40DD_99...EMV & Elektroinstallationen
IMG-ALT EMV & Elektroinstallationen
A-TITLE EMV und Elektroinstallation
/publish/F4D5537E_DB80_4221_A3...Text duplicate EMV Sekundärmaßnahmen
IMG-ALT EMV Sekundärmaßnahmen | Schirmung
A-TITLE EMV Sekundärmaßnahmen
/publish/EC39F417_9A01_4A7F_80...EMV Grundlagen
IMG-ALT EMV Grundlagen
A-TITLE EMV-Grundlagen
http://www.emco-elektronik.de/External Subdomain No Text
http://www.wago.com/External Subdomain No Text
http://jschmitz.de/External A-TITLE Beschreibung
http://www.bbs-ahaus.de/External Subdomain No Text
http://www.germania-elektronik...External Subdomain IMG-ALT germania
A-TITLE banner/germania
http://www.inncosystems.com/External Subdomain IMG-ALT Logo innco systems
A-TITLE Link
https://wavelab.ruhr/External IMG-ALT EMV-Messungen
http://www.xal.com/External Subdomain IMG-ALT Logo XAL
A-TITLE XAL GmbH
http://www.phoenix-testlab.de/External Subdomain IMG-ALT testlab_logo-02.jpg
http://www.danfoss.de/External Subdomain Text duplicate A-TITLE Beschreibung
http://www.mtc.de/External Subdomain IMG-ALT logo-mtc_1.jpg
A-TITLE MTC in Dillingen
https://www.seibersdorf-labora...External Subdomain IMG-ALT Seibersdorf Laboratories
https://www.steep.de/portfolio...External Subdomain IMG-ALT Logo Steep
http://www.edag.com/External Subdomain IMG-ALT 01_edag_logo_cmyk.png
http://www.cetecom.com/External Subdomain No Text
/?go=impressumImpressum
/?go=datenschutzDatenschutz
https://www.demvt.de/?go=sitemapSitemap

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.demvt.de/"
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 of 0.51 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.
The file size of the HTML document is fine (46 kB).

HTTP Response Header

NameValue
servernginx
dateFri, 19 Apr 2024 08:40:34 GMT
content-typetext/html; charset=UTF-8
set-cookie53 Characters
x-ua-compatibleIE=edge, chrome=1
x-xss-protection1; mode=block
varyAccept-Encoding
content-languagede-DE
strict-transport-securitymax-age=63072000
x-content-type-optionsnosniff
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This website has excellent links from other websites.
This page has backlinks from 215 referring domains.
This page has 459 backlinks.
This page has backlinks from 74 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: MJ12bot
Disallow: /

User-agent: www.integromedb.org/Crawler
Disallow: /

User-agent: LinkpadBot
Disallow: /

User-agent: AhrefsBot
Disallow: /

User-agent: Yandex
Disallow: /

User-agent: dotbot
Disallow: /

User-agent: XoviBot
Disallow: /

User-agent: SEOkicks-Robot
Disallow: /

User-agent: SemrushBot
Disallow: /

User-agent: *
Sitemap: https://www.demvt.de/?cmsfkt=sitemap_xml
Crawl-delay: 20

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Search preview

Most important keywords

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

KeywordResultRecheck
EMV-Technologie69%Check
Experten58%Check
DEMVT58%Check
Deutsche54%Check
Gesellschaft54%Check
Deutsche Gesellschaft54%Check
Jahre DEMVT51%Check
Thema50%Check
finden50%Check
Fragen50%Check
Show more keywords and terms

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