Mod21.com - SEO Checker

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Overview of the SEO Check
Meta information
69% 
Page quality
62% 
Page structure
58% 
Link structure
85% 
Server
54% 
External factors
100% 
SEO Score
Response time
3.40 s
File size
71.90 kB
Words
448
Media files
36
Number of links
47 internal / 2 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home - MOD21
The page title is too short. (142 pixels of 580 max pixel length) Optimize title
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)
https://mod21.com/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: de
Language defined in HTML: de
Language defined in HTTP-Equiv meta tag: de
Server location: United States of America
The following language is defined by HTML: 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
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
generatorWPML ver:4.6.9 stt:1,3;
viewportwidth=device-width, initial-scale=1.0
google-site-verificationOSQ4Xhtx5mewZPMTwcAoUP-FzKhfsezHeE8LznXivco
article:modified_time2024-03-05T11:57:38+00:00
langde
twitter:cardsummary_large_image
twitter:description-2803
og:localede_DE
og:typewebsite
og:titleHome - MOD21
og:urlhttps://mod21.com/
og:site_nameMOD21
languagede
Content-typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
There are only 448 words on this page. Good pages should have about 800 words of useful content.
43.8% of the text are stop words.
The page contains a listing, which indicates a good text layout.
8 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 15.53 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
This page loads 15 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1.0" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 9 tags for this page.
Image SEO
(Somewhat important)
11 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
/wp-content/uploads/2021/10/logo2-1.svgLogo MOD21
...s/uploads/2022/12/7515717-hdr-1.jpg.webpNo alt attribute provided
data:[...] Base64_7515717-HDR
data:[...] Base64_7515717-HDR
data:[...] Base64_7515717-HDR
data:[...] Base64No alt attribute provided
data:[...] Base64_7515897-HDR
data:[...] Base64_7515897-HDR
data:[...] Base64_7515897-HDR
data:[...] Base64No alt attribute provided
data:[...] Base64fot. Grzegorz Olkowski
data:[...] Base64fot. Grzegorz Olkowski
data:[...] Base64fot. Grzegorz Olkowski
data:[...] Base64No alt attribute provided
data:[...] Base64_7515994
data:[...] Base64_7515994
data:[...] Base64_7515994
data:[...] Base64No alt attribute provided
data:[...] Base64IMG_1020 (1)
data:[...] Base64IMG_1020 (1)
data:[...] Base64IMG_1020 (1)
data:[...] Base64No alt attribute provided
data:[...] Base64_7515987
data:[...] Base64_7515987
data:[...] Base64_7515987
data:[...] Base64No alt attribute provided
data:[...] Base646
data:[...] Base646
data:[...] Base646
/wp-content/themes/this/img/znacznik2.svgznacznik
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
Video URLWidthHeight
.../uploads/2023/01/2023-01_header-home.mov
...PSfc5cU?cc_lang_pref=de&cc_load_policy=1560315

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
There are no headings specified on the page. Headings are important for search engine optimization and help to structure your content.

Heading structure

No headings were found.
Some anchor texts are used more than once.
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 2 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://mod21.com/IMG-ALT Logo MOD21
A-TITLE Home
https://mod21.com/modulbau/Modulbau
https://mod21.com/showroom/Showroom
/modulbau/gebaeude/Gebäude
/modulbau/prozess/Prozess
/modulbau/technologie/Technologie
https://mod21.com/projekte/Projekte
https://mod21.com/umwelt/Umwelt
/umwelt/umweltschutz/Umweltschutz
https://mod21.com/ueber-uns/Über uns
/ueber-uns/produktionswerk/Produktionswerk
https://mod21.com/klara-baut-2/Klara
https://mod21.com/news/News
https://mod21.com/downloads/Downloads
https://mod21.com/karriere/Karriere
https://mod21.com/kontakt/Kontakt
https://mod21.com/co2-rechner/CO2-Rechner
https://mod21.com/DE
https://mod21.com/en/EN
https://mod21.com/pl/PL
A-TITLE PL
https://mod21.com/modulbau/Text duplicate Modulbau
https://mod21.com/showroom/Text duplicate Showroom
/modulbau/gebaeude/Text duplicate Gebäude
/modulbau/prozess/Text duplicate Prozess
/modulbau/technologie/Text duplicate Technologie
https://mod21.com/projekte/Text duplicate Projekte
https://mod21.com/umwelt/Text duplicate Umwelt
/umwelt/umweltschutz/Text duplicate Umweltschutz
https://mod21.com/ueber-uns/Text duplicate Über uns
/ueber-uns/produktionswerk/Text duplicate Produktionswerk
https://mod21.com/klara-baut-2/Text duplicate Klara
https://mod21.com/news/Text duplicate News
https://mod21.com/downloads/Text duplicate Downloads
https://mod21.com/karriere/Text duplicate Karriere
https://mod21.com/kontakt/Text duplicate Kontakt
https://mod21.com/co2-rechner/Text duplicate CO2-Rechner
https://mod21.com/Text duplicate DE
https://mod21.com/en/Text duplicate EN
https://mod21.com/pl/Text duplicate PL
A-TITLE PL
/wp-content/uploads/2023/02/mo...Laden Sie die Informationsbroschüre herunter
https://mod21.com/modules/Lernen Sie unsere Lösungen kennen
https://mod21.com/co2-rechner/Vergleichen Sie den Kohlendioxid-Fußabdruck
https://mod21.com/umwelt/Mehr erfahren
https://mod21.com/karriere/Mehr über Karrieremöglichkeiten erfahren
/cookie-richtlinie/Cookie Richtlinie
https://mod21.com/datenschutz/Datenschutz
https://mod21.com/impressum/Impressum
https://o11e.pl/External o11e
A-TITLE o11e
https://dys.studio/External dys.studio
A-TITLE dys.studio

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://mod21.com/"
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 very slow (3.40 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.
This page loads 11 CSS files. This may affect the page load time negatively.
This page loads 15 JavaScript files. This may affect the load time negatively.
A Content Delivery Network like Bootstrap CDN can save bandwidth for Bootstrap front-end component library.
The file size of the HTML document is fine (72 kB).

HTTP Response Header

NameValue
x-frame-optionsSAMEORIGIN
link<https://mod21.com/wp-json/>; rel="https://api.w.org/", <https://mod21.com/wp-json/wp/v2/pages/709>; rel="alternate"; type="application/json", <https://mod21.com/>; rel=shortlink
cache-controlprivate, must-revalidate
expiresMon, 13 May 2024 21:08:49 GMT
varyAccept-Encoding
content-encodinggzip
content-typetext/html; charset=UTF-8
dateMon, 13 May 2024 21:07:49 GMT
serverApache
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 58 referring domains.
This page has 10,208 backlinks.
This page has backlinks from 48 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: *
Allow: /wp-content/uploads/
Disallow: /wp-content/plugins/
Disallow: /wp-admin/
 
Sitemap: https://example.com/sitemap_index.xml

Similar sites

Search preview

mod21.com
Home - MOD21

Most important keywords

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

KeywordResultRecheck
MOD2161%Check
Zukunft39%Check
Bauwesens39%Check
bauen39%Check
Erfahren39%Check
Vorbild39%Check
Lösungen39%Check
Karriere39%Check
Laden39%Check
Informationsbroschüre39%Check
Show more keywords and terms

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