Angular-buch.com - SEO Checker

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Overview of the SEO Check
Meta information
89% 
Page quality
66% 
Page structure
68% 
Link structure
98% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.18 s
File size
61.40 kB
Words
991
Media files
16
Number of links
17 internal / 5 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Angular-Buch → Entwickeln Sie moderne Apps für Web und Mobile.
The page title should be shorter than 580 pixels. It is 608 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
📙 Alles zum deutschprachigen Fachbuch vom dpunkt.verlag in der 4. Auflage. Jetzt bestellen. Grundlagen, fortgeschrittene Themen und Best Practices
The length of the meta description is perfect. (934 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
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
viewportwidth=device-width, initial-scale=1
description📙 Alles zum deutschprachigen Fachbuch vom dpunkt.verlag in der 4. Auflage. Jetzt bestellen. Grundlagen, fortgeschrittene Themen und Best Practices
book:authorhttps://www.facebook.com/johannes.hoppe
book:isbn9783864909467
book:release_date2023-02-28
book:tagNgRx
langde
twitter:titleAngular-Buch → Entwickeln Sie moderne Apps für Web und Mobile.
twitter:description📙 Alles zum deutschprachigen Fachbuch vom dpunkt.verlag in der 4. Auflage. Jetzt bestellen. Grundlagen, fortgeschrittene Themen und Best Practices
twitter:site@angular_buch
twitter:imagehttps://angular-buch.com/assets/img/screenshot.png
twitter:cardsummary_large_image
og:titleAngular-Buch → Entwickeln Sie moderne Apps für Web und Mobile.
og:description📙 Alles zum deutschprachigen Fachbuch vom dpunkt.verlag in der 4. Auflage. Jetzt bestellen. Grundlagen, fortgeschrittene Themen und Best Practices
og:localede_DE
og:typewebsite
og:urlhttps://angular-buch.com/
og:imagehttps://angular-buch.com/assets/img/screenshot.png
og:image:width1920
og:image:height1200
X-UA-CompatibleIE=edge
charsetutf-8

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
This page contains 991 words. That's ok.
42.4% 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.
29 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 13.13 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)
Some tags are too long. With 188 characters this one is longer than 70 characters:
"das buch richtet sich an webentwicklerinnen und -entwickler, die bereits mit javascript, html5 und css..."
Image SEO
(Somewhat important)
14 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
/assets/img/brand-400.pngAngular-Buch.com
/assets/img/symbol-basket.svgNo alt attribute provided
/assets/img/symbol-group.svgNo alt attribute provided
/assets/img/symbol-menu.svgNo alt attribute provided
/assets/img/book-cover-v4.pngBuchcover
/assets/img/symbol-secure.svgNo alt attribute provided
/assets/img/fact-one.svgNo alt attribute provided
/assets/img/fact-two.svgNo alt attribute provided
/assets/img/fact-three.svgNo alt attribute provided
/assets/img/symbol-cloud.svgNo alt attribute provided
/assets/img/book-cover-multiple-v4.pngNo alt attribute provided
/assets/testimonials/anonymous_m.pngNo alt attribute provided
/assets/testimonials/anonymous_m.pngNo alt attribute provided
/assets/testimonials/anonymous_m.pngNo alt attribute provided
/assets/testimonials/anonymous_m.pngNo alt attribute provided
/assets/img/symbol-secure.svgNo alt attribute provided

Page structure

H1 heading
(Critically important)
Entwickeln Sie moderne Apps für Web und Mobile.
Too many H1 headings
Headings
(Important)
There are 26 headings on the page. The amount of headings should be in a more proper relation to the amount of text.

Heading structure

Heading levelContent
H1 Entwickeln Sie moderne Apps für Web und Mobile.
H1 Rezensionen zum Buch
H2 Alles was Sie benötigen
H2 Das Autorenteam
H2 Aus dem Inhalt
H2 Fundiertes Angular-Wissen
H3 Einführung & Schnellstart
H3 TypeScript
H3 Komponenten & Template-Syntax
H3 Services & Routing
H3 Modulsystem von Angular
H3 HTTP-Kommunikation
H3 Reaktive Programmierung mit RxJS
H3 Formularverarbeitung & Validierung
H3 Pipes & Direktiven
H3 Lazy Loading & Routen-Guards
H3 Standalone Components
H3 Lokalisierung (l10n) & Internationalisierung (i18n)
H3 Qualität fördern mit Softwaretests
H3 Barrierefreiheit (a11y)
H3 Deployment
H3 Server-Side Rendering / Angular Universal
H3 State Management mit Redux und NgRx
H3 Progressive Web Apps (PWA)
H3 Angular CLI: Advanced
H3 Wissenswertes
Baselink: /
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 5 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://angular-buch.com/IMG-ALT Angular-Buch.com
https://angular-buch.com/Buch
https://angular-buch.com/blogBlog
https://angular-buch.com/materialBegleitmaterial
https://angular-buch.com/kaufenJetzt kaufen
https://angular.schule/External Schulungen
https://angular-buch.com/No Text
/assets/angular-buch-leseprobe...IMG-ALT Buchcover
/assets/angular-buch-leseprobe...New window Inhalt & Leseprobe
/blog/2024-11-angular19alle Neuerungen zu Angular 19
https://angular-buch.com/kaufen4. Ausgabe jetzt bestellen
/cdn-cgi/l/email-protectionNew window [email protected]
https://angular-buch.com/autorenMehr über die Autoren
/assets/angular-buch-leseprobe...New window Kostenlose Leseprobe (4. Auflage)
https://www.amazon.de/gp/custo...New window External Subdomain DrDrakken, ein Amazon-Kunde
https://www.amazon.de/gp/custo...New window External Subdomain C4bb4g3, ein Amazon-Kunde
https://www.amazon.de/gp/custo...New window External Subdomain constructor, ein Amazon-Kunde
https://angular-buch.com/kaufenText duplicate 4. Ausgabe jetzt bestellen
https://angular-buch.com/Home
/impressumImpressum
/datenschutzDatenschutzerklärung
https://twitter.com/angular_buchNofollow External Twitter

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://angular-buch.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 excellent with 0.18 seconds.
The file size of the HTML document is fine (61 kB).

HTTP Response Header

NameValue
dateThu, 21 Nov 2024 22:55:38 GMT
content-typetext/html; charset=utf-8
last-modifiedTue, 19 Nov 2024 21:57:26 GMT
access-control-allow-origin*
expiresThu, 21 Nov 2024 21:49:04 GMT
cache-controlmax-age=600
x-proxy-cacheMISS
x-github-request-idAE80:25A448:33BB70:34E6DD:673FA878
age0
via1.1 varnish
x-served-bycache-fra-eddf8230156-FRA
x-cacheHIT
x-cache-hits0
x-timerS1732229738.083759,VS0,VE115
varyAccept-Encoding
x-fastly-request-idd8385fc76ca8a8fbde43ce65b97f38c3394640bd
cf-cache-statusDYNAMIC
report-to{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=ZxJ79eZdz5I3JfVwM3CNE1NKspHRht6yl920QN8N6vk0LSjZgf9ZFwaJjJxAB%2Be5CljTjMowKgcwZC9fhB6y%2Be9oOmSmUddwgX3v5rPQGSjzHqIBSh%2FJXsqjDFhZlNHcjgek"}],"group":"cf-nel","max_age":604800}
nel{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
servercloudflare
cf-ray8e6444b6ffb5d2f7-FRA
content-encodinggzip
server-timingcfL4;desc="?proto=TCP&rtt=3987&sent=7&recv=10&lost=0&retrans=0&sent_bytes=3425&recv_bytes=942&delivery_rate=734838&cwnd=253&unsent_bytes=0&cid=65219622830f5e1f&ts=140&x=0"
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 70 referring domains.
This page has 532 backlinks.
This page has backlinks from 54 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /datenschutz
Disallow: /impressum

Similar sites

Search preview

angular-buch.com
Angular-Buch → Entwickeln Sie moderne Apps für Web und Mobile.
📙 Alles zum deutschprachigen Fachbuch vom dpunkt.verlag in der 4. Auflage. Jetzt bestellen. Grundlagen, fortgeschrittene Themen und Best Practices

Most important keywords

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

KeywordResultRecheck
Buch80%Check
Angular72%Check
Web69%Check
Web Apps66%Check
Apps65%Check
moderne Apps65%Check
Entwickeln62%Check
moderne62%Check
Mobile61%Check
Angular CLI57%Check
Show more keywords and terms

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