Signal-construct.de - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
70% 
Page structure
79% 
Link structure
81% 
Server
100% 
External factors
27% 
SEO Score
Response time
0.22 s
File size
57.00 kB
Words
752
Media files
55
Number of links
39 internal / 4 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Signal-Construct Deutschlands Hersteller von LED-Technik
The length of the page title is perfect. (529 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
LED-Technik Made in Germany Einfach einleuchtend, seit 1978! LED-technology made in Germany. Simply enlightening, since 1978!
The length of the meta description is perfect. (818 pixels out of 1000 max pixel length)
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-de
Server location: United States of America
The following language is defined by HTML: de-de
Alternate/Hreflang Links
(Somewhat important)
The specified alternate links have no errors.
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
keywordsLED Signallampen Sockellampen Meldeleuchten Meldelampen Leuchten retrofit Signalleuchten indicators aviation rail naval transportation automotive Energiesparen SMD-LED THT-LED energy-saving socket general lighting Allgemeinbeleuchtung Soffitten Festoon SX4s MF6s/8 MG5,7 W2x4,6d W2,1x9,5d BX8.4d T4,5 T4,6 T5,5 T5,5k T6.5F T6,8 BA5s BA7s BA9s BA8s BA15d BA15s BA20d BA22d E5,5 E10 E14 E27 Human Machine Interface
descriptionLED-Technik Made in Germany Einfach einleuchtend, seit 1978! LED-technology made in Germany. Simply enlightening, since 1978!
viewportwidth=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0
langde-de
content-typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
This page contains 752 words. That's ok.
35.2% of the text are stop words.
The page contains a listing, which indicates a good text layout.
14 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 10.65 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=1.0, maximum-scale=1.0, user-scalable=0" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 15 tags for this page.
Image SEO
(Somewhat important)
35 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
/images/01_logos/logo_small.pnglogo small
/images/Logo_Facebook800x800.pngLogo Facebook800x800
/images/LinkedIn_logo_initials.pngLogo Instagram800x800
/images/01_logos/logo_small.pnglogo small
/images/Logo_Facebook800x800.pngLogo Facebook800x800
/images/LinkedIn_logo_initials.pngLogo Instagram800x800
...uniterevolution2/assets/images/dummy.pngsignal_construct_silder_03
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...uniterevolution2/assets/images/dummy.pngsignal_construct_silder_03
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...uniterevolution2/assets/images/dummy.pngsignal_construct_silder_03
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...uniterevolution2/assets/images/dummy.pngsignal_construct_silder_03
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...uniterevolution2/assets/images/dummy.pngsignal_construct_silder_01
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...uniterevolution2/assets/images/dummy.pngsignal_construct_silder_01
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...uniterevolution2/assets/images/dummy.pngsignal_construct_silder_02
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...uniterevolution2/assets/images/dummy.pngsignal_construct_silder_02
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...uniterevolution2/assets/images/dummy.pngNo alt attribute provided
...ns-weiss/sico_icon_portfolio_white-7.pngNo alt attribute provided
...s/03_icons/icons-weiss/anfrage_white.pngNo alt attribute provided
/images/03_icons/sico_teaser_02.pngNo alt attribute provided
/images/05_sketches/pc-guy.pngNo alt attribute provided
/images/05_sketches/sico_led_streifen.pngNo alt attribute provided
...es/05_sketches/sico_fahrzeug_leuchte.pngNo alt attribute provided
/images/05_sketches/katalog_sico.pngNo alt attribute provided
/images/03_icons/Stellenanz.pngKarriere bei Signal-Construct
/images/09_News/SMEM22949QMEPM30401.pngRingleuchten-Serie erweitert!
/images/09_News/DAH33-beide-02.pngNeu! Abstandshalter für 3polige LED
/images/09_News/QAUR3x3.pngNEU! Minostar in IP67!
/images/09_News/SLx10.pngLichtleiter für Frontplattenmontage
/images/09_News/IR-alle02.pngInfrarot-Module und Komponenten

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.

Heading structure

Heading levelContent
H2 Entwicklung & Fertigung
H2 LED mit Profil – Lichtleisten im Baukasten
H2 Unterwegs mit SICO – leuchtstark bei Bus, Bahn, Flugzeug und Schiff
H2 Produktvielfalt online und als Katalog
H3 Produktportfolio
H3 Sofortanfrage
H3 Perfekt mit Garantie
Baselink: https://signal-construct.de/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.
The number of internal links is ok.
None of the anchor texts is too long.
There are 4 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://signal-construct.de/IMG-ALT logo small
https://signal-construct.de/de/Start
/de/unternehmen/leitbildUnternehmen
/de/produktion/led-verarbeitungProduktion
/de/produkteProdukte
/de/newsNews
/de/kontaktKontakt
/de/katalogKataloge
https://signal-construct.de/en/English
https://de-de.facebook.com/sig...New window External Subdomain IMG-ALT Logo Facebook800x800
A-TITLE Besuchen Sie uns auf Facebook!
https://www.linkedin.com/compa...New window External Subdomain IMG-ALT Logo Instagram800x800
A-TITLE Folgen Sie uns auf LinkedIn!
https://signal-construct.de/Text duplicate IMG-ALT logo small
https://signal-construct.de/de/Text duplicate Start
/de/unternehmen/leitbildText duplicate Unternehmen
/de/produktion/led-verarbeitungText duplicate Produktion
/de/produkteText duplicate Produkte
/de/newsText duplicate News
/de/kontaktText duplicate Kontakt
/de/katalogText duplicate Kataloge
https://de-de.facebook.com/sig...New window External Subdomain Text duplicate IMG-ALT Logo Facebook800x800
A-TITLE Besuchen Sie uns auf Facebook!
https://www.linkedin.com/compa...New window External Subdomain Text duplicate IMG-ALT Logo Instagram800x800
A-TITLE Folgen Sie uns auf LinkedIn!
/de/news/88-artikelupdatesSubdomain Updates:
/de/news/88-artikelupdatesSubdomain QMEPM30 Ringleuchte 12V
/de/news/88-artikelupdatesSubdomain KDS2X steckbare Leitung für Lötfahnen
/de/news/88-artikelupdatesSubdomain SLX08 Lichtleiter im 8mm-Kunststoffgehäuse
/images/07_Downloads/Produktpo...Subdomain Jetzt lesen
/de/kontaktHier entlang
/de/?Itemid=109Mehr Info
/de/produkteProduktdatenbank
A-TITLE Produktdatenbank
/de/downloadsText duplicate Kataloge
A-TITLE Katalog-Download
/de/kontaktNew window kontaktieren
A-TITLE Kontaktseite
/de/unternehmen/karriereText duplicate Mehr Info
/de/news/111-ringleuchten_neuSubdomain Text duplicate Mehr Info
/de/news/109-dah33Subdomain Text duplicate Mehr Info
/de/produkte/led-beleuchtung/7...Subdomain Text duplicate Mehr Info
/de/news/81-lichtleiterSubdomain Text duplicate Mehr Info
/de/news/75-ir-moduleSubdomain Text duplicate Mehr Info
/de/impressumImpressum
/de/agbAGB
/de/datenschutzDatenschutz
/de/downloadsDownloads
/de/umweltschutzUmweltschutz
/de/component/osmap/?view=html...Subdomain Sitemap

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://signal-construct.de/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 is excellent with 0.22 seconds.
The file size of the HTML document is fine (57 kB).

HTTP Response Header

NameValue
servernginx
dateSun, 09 Jun 2024 19:33:43 GMT
content-typetext/html; charset=utf-8
varyAccept-Encoding
expiresWed, 17 Aug 2005 00:00:00 GMT
cache-controlno-store, no-cache, must-revalidate, post-check=0, pre-check=0
pragmano-cache
set-cookie85 Characters
last-modifiedSun, 09 Jun 2024 19:33:43 GMT
x-cache-statusMISS
content-encodinggzip
statuscode200
http_versionHTTP/2

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 2 referring domains.
This page only has 4 backlinks.
This page only has few backlinks from 2 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

# If the Joomla site is installed within a folder 
# eg www.example.com/joomla/ then the robots.txt file 
# MUST be moved to the site root 
# eg www.example.com/robots.txt
# AND the joomla folder name MUST be prefixed to all of the
# paths. 
# eg the Disallow rule for the /administrator/ folder MUST 
# be changed to read 
# Disallow: /joomla/administrator/
#
# For more information about the robots.txt standard, see:
# http://www.robotstxt.org/orig.html
#
# For syntax checking, see:
# http://tool.motoricerca.info/robots-checker.phtml

User-agent: *
Disallow: /administrator/
Disallow: /bin/
Disallow: /cache/
Disallow: /cli/
Disallow: /components/
Disallow: /includes/
Disallow: /installation/
Disallow: /language/
Disallow: /layouts/
Disallow: /libraries/
Disallow: /logs/
Disallow: /modules/
Disallow: /plugins/
Disallow: /tmp/

Sitemap: https://www.signal-construct.de/de/component/osmap/?view=xml&id=1&format=xml

Similar sites

Search preview

signal-construct.de
Signal-Construct Deutschlands Hersteller von LED-Technik
LED-Technik Made in Germany Einfach einleuchtend, seit 1978! LED-technology made in Germany. Simply enlightening, since 1978!

Most important keywords

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

KeywordResultRecheck
LED64%Check
Signal-Construct56%Check
RGB LED49%Check
LED Spot49%Check
Leuchten48%Check
Made46%Check
Germany46%Check
Deutsch46%Check
light46%Check
Anfrage40%Check
Show more keywords and terms

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