Rlt-hygiene.de - SEO Checker

Overview of the SEO Check
Meta information
100% 
Page quality
51% 
Page structure
100% 
Link structure
60% 
Server
90% 
External factors
35% 
SEO Score
Response time
0.37 s
File size
16.50 kB
Words
825
Media files
8
Number of links
26 internal / 0 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Luftkanalreinigung und RLT-Hygiene nach VDI 6022 und VDI 2051
The page title should be shorter than 580 pixels. It is 595 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Luftkanalreinigung durch Eich De Koster bietet professionelle RLT-Hygiene: Hygieneinspektion und Hygienewartung nach VDI 6022.
The length of the meta description is perfect. (813 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 HTTP-Equiv meta tag: de
Server location: Germany
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
revisit-after7 days
DescriptionLuftkanalreinigung durch Eich De Koster bietet professionelle RLT-Hygiene: Hygieneinspektion und Hygienewartung nach VDI 6022.
KeywordsVDI 6022, VDI 2052, RLT, RLT Hygiene, RLT Inspektion, Luftkanalreinigung, Reinigen von Luftkanälen, Hygieneinspektion nach VDI 6022, Luftkanalhygiene, Luftkanal Hygienewartung, Raumlufthygiene, Hygienewartung, VDI 6022, Reinigung Küchenabluftanlagen
viewportwidth=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no
format-detectiontelephone=no
google-site-verificationzAOzvbHF_sI0pijVN06ZYFgvqu8so7GLjhkOYzcyl-o
Content-Typetext/html; charset=utf-8
languagede

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
Words from the H1 heading are not used in the page content.
These Typos were found:
  • desweiteren => des Weiteren
This page contains 825 words. That's ok.
44.7% of the text are stop words.
The page contains a listing, which indicates a good text layout.
18 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 19.09 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
This page loads 7 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no" is provided.
Bold and strong tags
(Somewhat important)
The following tag is repeated too often: +49 (0) 22 27 / 93 39 552
Image SEO
(Somewhat important)
6 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
https://www.rlt-hygiene.de/img/logo.pngEich & De Koster GmbHEich & De Koster GmbH
...JRCCVYeB3/teaser/00000004/2_0c52e6c7.jpgNo alt attribute provided
...JRCCVYeB3/teaser/00000006/1_ba5d7b56.jpgNo alt attribute provided
...JRCCVYeB3/teaser/00000007/1_bdf5af49.jpgNo alt attribute provided
...JRCCVYeB3/teaser/00000005/2_16b5997d.jpgNo alt attribute provided
...JRCCVYeB3/teaser/00000015/1_dbe83270.jpgNo alt attribute provided
...JRCCVYeB3/teaser/00000016/1_1205903d.jpgNo alt attribute provided
https://www.rlt-hygiene.de/img/seal-dnv.pngQualitätsmanagementsystem zertifiziert nach DIN ISO 9001:2015Qualitätsmanagementsystem zertifiziert nach DIN ISO 9001:2015

Page structure

H1 heading
(Critically important)
CORONAVIRUS (Covid-19): Informationen für unsere Kunden
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 CORONAVIRUS (Covid-19): Informationen für unsere Kunden
H2 Seit 1987
H3 Luftkanalreinigung von Eich & De koster
H3 Leistungen
H3 Referenzen
H3 Neue Adresse!
H3 Luftkanalreinigung Eich & De Koster – Ihr Partner für die RLT-Hygiene nach VDI 6022 und VDI 2052!
H4 VDI 6022
H4 Luftkanal- Reinigung
H4 Saubere RLT-Anlagen
H4 VDI 2052
H4 Unsere Leistungen
H4 Unsere Referenzen
H5 Raumlufttechnische Anlagen
H5 nach VDI 6022 und VDI 2052
H5 Vorher-Nachher-Bilder
H5 Küchenabluftanlagen
H5 Das können wir für Sie tun
H5 Zufriedene Kunden
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 no external links on this page.
LinkAttributesAnchor text
https://www.rlt-hygiene.de/IMG-ALT Eich & De Koster GmbH
/start.htmlStart
/ueber-uns.htmlÜber uns
/leistungen.htmlLeistungen
/referenzen.htmlReferenzen
/kontakt.htmlKontakt
/leistungen.htmlMehr dazu
/referenzen.htmlText duplicate Mehr dazu
/kontakt.htmlText duplicate Mehr dazu
/leistungen-vdi-6022-raumluft....Text duplicate Mehr dazu
/leistungen-reinigungsmethoden...Text duplicate Mehr dazu
/referenzen.htmlText duplicate Mehr dazu
/leistungen-vdi-2052-kuechenhy...Text duplicate Mehr dazu
/leistungen.htmlText duplicate Mehr dazu
/referenzen.htmlText duplicate Mehr dazu
/downloads.htmlIMG-ALT Qualitätsmanagementsystem zertifiziert nach DIN ISO 9001:2015
/start.htmlText duplicate Start
/?pageIDText duplicate Start
/ueber-uns.htmlText duplicate Über uns
/leistungen.htmlText duplicate Leistungen
/referenzen.htmlText duplicate Referenzen
/kontakt.htmlText duplicate Kontakt
/datenschutz.htmlDatenschutz
/downloads.htmlDownloads
/links.htmlLinks
/impressum.htmlImpressum

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.rlt-hygiene.de/start.html"
HTTP header
(Important)
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
This page loads 7 JavaScript files. This may affect the load time negatively.
The page response time is excellent with 0.37 seconds.
This page only loads 1 CSS files. That's ok.
The file size of the HTML document is fine (17 kB).

HTTP Response Header

NameValue
dateThu, 18 Feb 2021 03:49:50 GMT
serverApache
expiresThu, 19 Nov 1981 08:52:00 GMT
pragmano-cache
cache-controlmax-age=0
cache-controlmax-age=600, private, must-revalidate
set-cookie50 Characters
varyAccept-Encoding,User-Agent
content-encodinggzip
transfer-encodingchunked
content-typetext/html; charset=utf-8
statuscode200
http_versionHTTP/1.1

External factors

Blacklists
(Critically important)
This website is not classified "for adult only".
This website is not listed on the Shallalist.
This page has only a few links from other websites.
This page only has backlinks from 3 referring domains.
This page only has 5 backlinks.
This page only has few backlinks from 2 different ip addresses.
Facebook popularity
(Somewhat important)
This page is not very popular on facebook.
Listed on Webwiki
(Nice to have)
This website is listed on Webwiki.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Allow: /
Sitemap: http://www.familienbad.com/seo/sitemap.xml

Facebook popularity

Shares / Likes / Comments
0

Only the data for the given URL is shown. We cannot determine the social actions for a linked fan page.

Search preview

www.rlt-hygiene.de › start.html
Luftkanalreinigung und RLT-Hygiene nach VDI 6022 und VDI 2051
Luftkanalreinigung durch Eich De Koster bietet professionelle RLT-Hygiene: Hygieneinspektion und Hygienewartung nach VDI 6022.

Most important keywords

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

KeywordResultRecheck
RLT72%Check
VDI70%Check
VDI 602270%Check
Eich De koster68%Check
RLT-Hygiene68%Check
Luftkanalreinigung Eich De koster68%Check
Luftkanalreinigung66%Check
Reinigung und Desinfektion65%Check
Eich63%Check
koster63%Check

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