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Nd-system.de - SEO Checker

Overview of the SEO Check

Meta information

96%

Page quality

28%

Page structure

95%

Link structure

63%

Server

54%

External factors

57%

SEO Score

SEO Score Widget

Response time

0.66 s

File size

543.20 kB

Words

362

Media files

Number of links

63 internal / 6 external

Task list of SEO Improvements 7 Tasks

Try to reduce the number of used JavaScript files.Very important!
The page title should be better suited to the content of the page.Important!
The H1 heading should suit better to the page content. (Words from the heading are rarely used in the text)Important!
Use good alternative descriptions (alt attributes) for your images.Important!
Remove duplicate heading texts.Important!
Improve the page response time.Tip!
Promote your page in social networks.Tip!

View all

Meta specifications 96% achieved

Title

(Critically important)

Gebäudeintegrierte Photovoltaikanlagen und Solar-Hybridanlagen

The page title should be shorter than 580 pixels. It is 589 pixels long. Optimize title

There are no duplicate words in the title

Meta Title

Meta description

(Critically important)

Wir sind Anbieter von leistungsstarken gebäudeintegrierten, solaren Systemlösungen. Profitieren Sie von bis zu 30 Jahren Garantie!

The length of the meta description is perfect. (813 pixels out of 1000 max pixel length)

Meta Description

Crawlability

(Critically important)

There are no problems in accessing the website.

Search Engine Crawlers

Canonical URL

(Important)

https://www.nd-system.de/

There is a valid canonical link specified.

Canonical Tag

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

Declaring language in HTML

Alternate/Hreflang Links

(Somewhat important)

There are no alternate links specified on this page.

Hreflang

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.

Meta Tags

Domain

(Somewhat important)

The domain is no subdomain.

The domain length is good.

The domain does not contain non-latin characters.

Domain for SEO

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.

SEO-friendly URLs

Charset encoding

(Somewhat important)

The charset encoding (UTF-8) is set correctly.

Character Encoding

Doctype

(Nice to have)

The doctype HTML 5 is set correctly.

The doctype is placed at first in the HTML code.

HTML Doctype

Favicon

(Nice to have)

The favicon is linked correctly.

Favicon

Meta tags

Name	Value
viewport	width=device-width, initial-scale=1, maximum-scale=1
robots	index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
description	Wir sind Anbieter von leistungsstarken gebäudeintegrierten, solaren Systemlösungen. Profitieren Sie von bis zu 30 Jahren Garantie!
generator	Powered by Slider Revolution 6.6.16 - responsive, Mobile-Friendly Slider Plugin for WordPress with comfortable drag and drop interface.
msapplication-TileImage	https://www.nd-system.de/wp-content/uploads/2022/01/cropped-nd-favicon-440x440.jpg
article:modified_time	2024-01-15T13:16:00+00:00
lang	de-de
twitter:card	summary_large_image
og:locale	de_DE
og:type	website
og:title	Gebäudeintegrierte Photovoltaikanlagen und Solar-Hybridanlagen
og:description	Wir sind Anbieter von leistungsstarken gebäudeintegrierten, solaren Systemlösungen. Profitieren Sie von bis zu 30 Jahren Garantie!
og:url	https://www.nd-system.de/
og:site_name	nd-system.de
og:image	https://www.nd-system.de/wp-content/uploads/2021/12/indachsystem-montage_1-575x383.jpg
Content-Type	text/html; charset=UTF-8
X-UA-Compatible	IE=Edge

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Page quality 28% achieved

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.

There are only 362 words on this page. Good pages should have about 800 words of useful content.

31.5% of the text are stop words.

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 15.63 words is good.

Content is King

Frames

(Critically important)

This page does not use a frameset.

Frames and framesets

Mobile optimization

(Somewhat important)

This page loads 24 JavaScript files. This may affect the load time negatively.

The file size of the HTML document is very large (543.2 kB).

A viewport "width=device-width, initial-scale=1, maximum-scale=1" is provided.

At least one Apple touch icon is specified.

Mobile Optimization

Bold and strong tags

(Somewhat important)

The usage of strong and bold tags is perfect. We recommend the use of up to 7 tags for this page.

Strong and Bold Tags

Image SEO

(Somewhat important)

7 images have no alt attribute. The content of alt attributes is used by search engines.

Image SEO

There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.

Social Sharing

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.

HTTPS

Media list

URL	Alt attribute	Title
data:[...] Base64	No alt attribute provided
data:[...] Base64	No alt attribute provided
data:[...] Base64	No alt attribute provided
...revslider/public/assets/assets/dummy.png	nD-Indachsystem Grundschule Gronau	titelbild gs gronau
...revslider/public/assets/assets/dummy.png	No alt attribute provided
data:[...] Base64	No alt attribute provided
data:[...] Base64	No alt attribute provided
data:[...] Base64	No alt attribute provided
data:[...] Base64	nD-Logo

Page structure 95% achieved

H1 heading

(Critically important)

Die Zukunft ist solar

The H1 heading is perfect.

H1-H6 headings

Headings

(Important)

Some headings occur twice on the page.

H1-H6 headings

Heading structure

Heading level	Content
H1	Die Zukunft ist solar
H2	nD-Indachsystem
H2	nD-PVT-System
H2	nD-Fassade
H2	nD-Energiekonzept
H2	Anbieter gebäudeintegrierter, solarer Systemlösungen
H2	Technik und Design. Ohne Kompromiss.
H2	Lernen Sie das weiterentwickelte nD-System PV(T) 2.0 kennen: Einladung zu unseren Webinaren
H3	Type To Search
H3	Type To Search Duplicate text
H3	Was wir leisten
H3	Wofür wir stehen
H3	Schritt für Schritt zu Ihrem Projekt
H3	Bringen Sie mit uns die Energiewende voran.
H3	Block 1:
H3	Block 2:
H4	Sie haben Fragen? Dann rufen Sie uns gerne an!
H4	+49 511 515605-40
H4	Kontakt
H4	Öffnungszeiten

Link structure 63% achieved

Internal links

(Important)

Some anchor texts are used more than once.

4 links don't have an anchor text.

The number of internal links is ok.

None of the anchor texts is too long.

All internal links are not using dynamic parameters.

Internal Linking

External links

(Nice to have)

There are 6 external links on this page.

External Links

Found links on this page

Link	Attributes	Anchor text
https://www.nd-system.de/	Subdomain	No Text
https://www.nd-system.de/	Subdomain	Home
/systemloesungen/	Subdomain	Systemlösungen
/systemloesungen/indachsystem	Subdomain	nD-Indachsystem
/systemloesungen/pvt-system	Subdomain	nD-PVT-System
/systemloesungen/fassade	Subdomain	nD-Fassade
/systemloesungen/energiekonzept	Subdomain	nD-Energiekonzept
/ihr-projekt/	Subdomain	Ihr Projekt
/ihr-projekt/	Subdomain Anchor	Bauherren / Investoren
/ihr-projekt/	Subdomain Anchor	Architekten
/ihr-projekt/	Subdomain Anchor	Handwerker
/ihr-projekt/	Subdomain Anchor	Bauträger
/ihr-projekt/	Subdomain Anchor	Modulhersteller
/ihr-projekt/	Subdomain Anchor	Schritt für Schritt zu Ihrem Projekt
/referenzen/	Subdomain	Referenzen
/ueber-uns/	Subdomain	Über uns
https://www.nd-system.de/jobs/	Subdomain	Jobs
https://www.nd-system.de/kontakt/	Subdomain	Kontakt
/downloads/	Subdomain	Downloads
https://www.nd-system.de/	Subdomain Text duplicate	Home
/systemloesungen/	Subdomain Text duplicate	Systemlösungen
/systemloesungen/indachsystem	Subdomain Text duplicate	nD-Indachsystem
/systemloesungen/pvt-system	Subdomain Text duplicate	nD-PVT-System
/systemloesungen/fassade	Subdomain Text duplicate	nD-Fassade
/systemloesungen/energiekonzept	Subdomain Text duplicate	nD-Energiekonzept
/ihr-projekt/	Subdomain Text duplicate	Ihr Projekt
/ihr-projekt/	Subdomain Anchor Text duplicate	Bauherren / Investoren
/ihr-projekt/	Subdomain Anchor Text duplicate	Architekten
/ihr-projekt/	Subdomain Anchor Text duplicate	Handwerker
/ihr-projekt/	Subdomain Anchor Text duplicate	Bauträger
/ihr-projekt/	Subdomain Anchor Text duplicate	Modulhersteller
/ihr-projekt/	Subdomain Anchor Text duplicate	Schritt für Schritt zu Ihrem Projekt
/referenzen/	Subdomain Text duplicate	Referenzen
/ueber-uns/	Subdomain Text duplicate	Über uns
https://www.nd-system.de/jobs/	Subdomain Text duplicate	Jobs
https://www.nd-system.de/kontakt/	Subdomain Text duplicate	Kontakt
/downloads/	Subdomain Text duplicate	Downloads
https://www.nd-system.de/	Subdomain	No Text
https://www.nd-system.de/	Subdomain	No Text
https://www.nd-system.de/	Subdomain Text duplicate	Home
/systemloesungen/	Subdomain Text duplicate	Systemlösungen
/systemloesungen/indachsystem	Subdomain Text duplicate	nD-Indachsystem
/systemloesungen/pvt-system	Subdomain Text duplicate	nD-PVT-System
/systemloesungen/fassade	Subdomain Text duplicate	nD-Fassade
/systemloesungen/energiekonzept	Subdomain Text duplicate	nD-Energiekonzept
/ihr-projekt/	Subdomain Text duplicate	Ihr Projekt
/ihr-projekt/	Subdomain Anchor Text duplicate	Bauherren / Investoren
/ihr-projekt/	Subdomain Anchor Text duplicate	Architekten
/ihr-projekt/	Subdomain Anchor Text duplicate	Handwerker
/ihr-projekt/	Subdomain Anchor Text duplicate	Bauträger
/ihr-projekt/	Subdomain Anchor Text duplicate	Modulhersteller
/ihr-projekt/	Subdomain Anchor Text duplicate	Schritt für Schritt zu Ihrem Projekt
/referenzen/	Subdomain Text duplicate	Referenzen
/ueber-uns/	Subdomain Text duplicate	Über uns
https://www.nd-system.de/jobs/	Subdomain Text duplicate	Jobs
https://www.nd-system.de/kontakt/	Subdomain Text duplicate	Kontakt
/downloads/	Subdomain Text duplicate	Downloads
/systemloesungen/indachsystem/	Subdomain	No Text
/systemloesungen/pvt-system/	Subdomain	No Text
/systemloesungen/fassade/	Subdomain	No Text
/systemloesungen/energiekonzept/	Subdomain	No Text
https://www.gebaeudeintegriert...	External Subdomain Anchor	No Text
https://www.gebaeudeintegriert...	External Subdomain Anchor	No Text
https://www.gebaeudeintegriert...	External Subdomain Anchor	No Text
https://www.nd-system.de/jobs	New window Subdomain	Unsere Stellenangebote
https://www.nd-system.de/	Anchor	No Text
https://www.gebaeudeintegriert...	External Subdomain	No Text
https://www.gebaeudeintegriert...	External Subdomain	No Text
https://www.gebaeudeintegriert...	External Subdomain	No Text

Server configuration 54% achieved

HTTP redirects

(Critically important)

This page redirects to "https://www.nd-system.de/"

WWW Redirect

HTTP header

(Important)

No X-Powered HTTP header is sent.

This page uses GZip for compressed data transmission.

HTTP headers

Performance

(Somewhat important)

The page response time of 0.66 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.

This page loads 24 JavaScript files. This may affect the load time negatively.

The file size of the HTML document is very large (543 kB).

This page does not require any CSS files.

Page Speed

HTTP Response Header

Name	Value
last-modified	Wed, 15 May 2024 04:54:51 GMT
cache-control	max-age=0
expires	Wed, 15 May 2024 15:20:30 GMT
vary	Accept-Encoding,User-Agent
content-encoding	gzip
referrer-policy
content-type	text/html; charset=UTF-8
date	Wed, 15 May 2024 15:20:30 GMT
server	Apache
statuscode	200
http_version	HTTP/2

External factors 57% achieved

Blacklists

(Nice to have)

This website is not classified "for adult only".

Blacklist

Backlinks

(Critically important)

This page has only a few links from other websites.

This page only has backlinks from 15 referring domains.

This page only has 47 backlinks.

This page only has few backlinks from 13 different ip addresses.

Backlinks

Facebook popularity

(Somewhat important)

The page has 0 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

# START YOAST BLOCK
# ---------------------------
User-agent: *
Disallow:

Sitemap: https://www.nd-system.de/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK

Similar sites

Search preview

www.nd-system.de

Gebäudeintegrierte Photovoltaikanlagen und Solar-Hybridanlagen

Wir sind Anbieter von leistungsstarken gebäudeintegrierten, solaren Systemlösungen. Profitieren Sie von bis zu 30 Jahren Garantie!

Most important keywords

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

Keyword	Result	Recheck
solar	70%	Check
Gebäudeintegrierte	66%	Check
Gebäudeintegrierte Photovoltaikanlagen	58%	Check
nD-System	52%	Check
gebäudeintegrierten	51%	Check
Photovoltaikanlagen	51%	Check
Systemlösungen	50%	Check
Anbieter	50%	Check
Zukunft	50%	Check
Profitieren	46%	Check
Garantie	46%	Check
Jahre Garantie	46%	Check
leistungsstark	46%	Check
Block	43%	Check
nD-System GmbH	43%	Check
Type	43%	Check
Search	43%	Check
Projekt	40%	Check
nD-Indachsystem	40%	Check
PVT-Anlage	39%	Check
PVT-Anlagen	39%	Check
Online-Präsentationen	39%	Check
Schritt	38%	Check
Design	38%	Check
nD-PVT-System	38%	Check

Show more keywords and terms

Test up to 1.000 webpages of nd-system.de with our free plan!

Easy troubleshooting for your entire website
Meta and on page check for each page
Automated check for keyword optimization

Try For Free
No trial. It's just free!

Nd-system.de - SEO Checker

Task list of SEO Improvements 7 Tasks

Meta specifications 96% achieved

(Critically important)

(Critically important)

(Critically important)

(Important)

(Somewhat important)

(Somewhat important)

(Somewhat important)

(Somewhat important)

(Somewhat important)

(Somewhat important)

(Nice to have)

(Nice to have)

Meta tags

Test up to 1.000 webpages of nd-system.de with our free plan!

Page quality 28% achieved

(Critically important)

(Critically important)

(Somewhat important)

(Somewhat important)

(Somewhat important)

(Nice to have)

(Nice to have)

(Somewhat important)

Media list

Page structure 95% achieved

(Critically important)

(Important)

Heading structure

Link structure 63% achieved

(Important)

(Nice to have)

Found links on this page

Server configuration 54% achieved

(Critically important)

(Important)

(Somewhat important)

HTTP Response Header

External factors 57% achieved

(Nice to have)

(Critically important)

(Somewhat important)

Links from Wikipedia

Robots.txt

Similar sites

Search preview

Most important keywords

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