Solarsystemscope.com - SEO Checker

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Overview of the SEO Check
Meta information
87% 
Page quality
90% 
Page structure
79% 
Link structure
77% 
Server
86% 
External factors
100% 
SEO Score
Response time
1.16 s
File size
48.60 kB
Words
683
Media files
18
Number of links
40 internal / 41 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Solar System Scope - Online Model of Solar System and Night Sky
The page title should be shorter than 580 pixels. It is 600 pixels long. Optimize title
There are word repetitions in the page title.
Meta description
(Critically important)
Online 3D simulation of the Solar System and night sky in real-time - the Sun, planets, dwarf planets, comets, stars and constellations
The length of the meta description is perfect. (822 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: en
Server location: United States of America
The language is not specified in the HTML markup.
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
descriptionOnline 3D simulation of the Solar System and night sky in real-time - the Sun, planets, dwarf planets, comets, stars and constellations
keywordssolar system, planets, orbits, night sky, stars, constellations, space, universe, sun, mercury, venus, earth, mars, jupiter, saturn, uranus, neptune, pluto
fb:admins100002850404644
og:titleSolar System Scope
og:typewebsite
og:urlhttps://www.solarsystemscope.com/
og:imagehttps://www.solarsystemscope.com/images/sss_og.jpg
og:image:typeimage/jpeg
og:image:width1200
og:image:height630
og:descriptionOnline 3D simulation of the Solar System and night sky in real time - the Sun, planets, dwarf planets, comets, stars and constellations
og:site_nameSolar System Scope
og:localeen_US
X-UA-CompatibleIE=edge,chrome=1
charsetutf-8

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Page quality

Content
(Critically important)
This page contains 683 words. That's ok.
32.4% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
7 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 24.38 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)
The usage of strong and bold tags is perfect. We recommend the use of up to 14 tags for this page.
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
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/header_logo.pngSolar System Scope
/images/btn_model_teaser.pngWatch Teaser
/images/btn_model_download.pngDownload it for Desktop
/images/btn_model_google_play.pngGet it on Goole Play
/images/btn_model_itunes.pngGet it on iTunes
/images/btn_model_appgallery.pngExplore it on AppGallery
/images/btn_model_teaser.pngWatch Teaser
/images/btn_model_google_play.pngGet it on Goole Play
/images/btn_model_itunes.pngGet it on iTunes
/images/btn_model_appgallery.pngExplore it on AppGallery
...ges/screenshots/sss3_screenshot_01_s.jpgSolar System Scope: Screenshot 1
...ges/screenshots/sss3_screenshot_02_s.jpgSolar System Scope: Screenshot 2
...ges/screenshots/sss3_screenshot_03_s.jpgSolar System Scope: Screenshot 3
...ges/screenshots/sss3_screenshot_04_s.jpgSolar System Scope: Screenshot 4
/images/btn_model_google_play.pngGet it on Goole Play
/images/btn_model_itunes.pngGet it on iTunes
/images/screenshots/solar_lab_art_1.pngSolar Lab Art
/images/footer_logo.pngSolar System Scope

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
H3 Welcome space explorer!
H3 It's Free thanks to you
H3 Online Version
H3 Desktop Version
H3 Mobile Version
H3 Merchandise!
H3 News
H3 Recent Releases
H3 Latest
H3 Solar Lab
H4 Major App Update!
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 too many external links (41) on this page.

Found links on this page

LinkAttributesAnchor text
https://www.facebook.com/Solar...New window External Subdomain Facebook
http://solarsystemscope.us7.li...New window External Subdomain Newsletter
/embedEmbed
/loginAccount
https://www.solarsystemscope.com/IMG-ALT Solar System Scope
https://solarsystemscope.de/New window External SolarSystemScope.DE5-in-1 Bundle
/downloadDownload App
https://www.solarsystemscope.com/Home
/aboutAbout
https://shop.spreadshirt.com/s...New window External Subdomain Merchandise Get Your Solar Gear!
/labSolarLab Development
/modelsOnline Apps Space Visualizations
/texturesTextures Free Planet Maps
/paperPaper Models Print and Assemble :)
/placesAstronomy Places Near Your Location
/embedEmbedding For your Website
/skydiarySkyDiary Night Sky News
/spacepediaSpacepedia Space Encyclopedia
/downloadDownload App Get it for PC & Mac
https://play.google.com/store/...External Subdomain GooglePlay Android version
https://itunes.apple.com/us/ap...External Subdomain iTunes iOS version
http://solarsystemscope.us7.li...New window External Subdomain Text duplicate Newsletter
https://www.youtube.com/user/s...New window External Subdomain Youtube
https://www.facebook.com/Solar...New window External Subdomain Text duplicate Facebook
/loginText duplicate Account
https://youtu.be/0pYMy1XsvFYNew window External IMG-ALT Watch Teaser
/downloadIMG-ALT Download it for Desktop
https://play.google.com/store/...New window External Subdomain IMG-ALT Get it on Goole Play
https://itunes.apple.com/us/ap...New window External Subdomain IMG-ALT Get it on iTunes
https://appgallery.huawei.com/...New window External Subdomain IMG-ALT Explore it on AppGallery
https://www.google.com/chromeNew window External Subdomain Google Chrome 57
https://www.mozilla.org/en-US/...New window External Subdomain Mozilla Firefox 52
https://support.apple.com/down...New window External Subdomain Apple Safari 10.1
https://youtu.be/0pYMy1XsvFYNew window External Text duplicate IMG-ALT Watch Teaser
https://play.google.com/store/...New window External Subdomain Text duplicate IMG-ALT Get it on Goole Play
https://itunes.apple.com/us/ap...New window External Subdomain Text duplicate IMG-ALT Get it on iTunes
https://appgallery.huawei.com/...New window External Subdomain Text duplicate IMG-ALT Explore it on AppGallery
https://solarsystemscope.de/New window External SolarSystemScope.DE 5-in-1 Bundle
/aboutFind out more
https://www.solarsystemscope.com/Homepage
https://www.facebook.com/Solar...New window External Subdomain Facebook page
https://www.youtube.com/user/s...External Subdomain Youtube channel
http://solarsystemscope.us7.li...New window External Subdomain Text duplicate Newsletter
/downloadDesktop version
https://play.google.com/store/...New window External Subdomain Android app
https://itunes.apple.com/us/ap...New window External Subdomain iOS app
/downloadGet it here
https://play.google.com/store/...New window External Subdomain Text duplicate IMG-ALT Get it on Goole Play
https://itunes.apple.com/us/ap...New window External Subdomain Text duplicate IMG-ALT Get it on iTunes
https://shop.spreadshirt.com/s...New window External Subdomain No Text
https://shop.spreadshirt.com/s...New window External Subdomain No Text
https://shop.spreadshirt.com/s...New window External Subdomain No Text
https://shop.spreadshirt.com/s...New window External Subdomain No Text
https://shop.spreadshirt.com/s...New window External Subdomain No Text
https://shop.spreadshirt.com/s...New window External Subdomain No Text
https://shop.spreadshirt.com/s...New window External Subdomain Get Your Solar Gear Here! >>
/placesAdded Astronomy Places page
/paperAdded Paper Models page
/skydiaryImproved Layout for SkyDiary page
/spacepediaAdded Spacepedia page
/modelsOnline Models page functional again
/labFind more in SolarLab
/labJoin us in the Lab!
https://www.solarsystemscope.com/Text duplicate Home
/texturesTextures
/skydiarySkyDiary
/labSolarLab
https://shop.spreadshirt.com/s...New window External Subdomain Merchandise
/downloadDownload
https://www.facebook.com/Solar...New window External Subdomain No Text
https://twitter.com/solarsysts...New window External No Text
https://www.youtube.com/user/s...New window External Subdomain No Text
http://inove.eu.com/New window External Subdomain INOVE
/spacepedia/earth/orbital-and-...1. Orbital and rotational characteristics...
/spacepedia/handbook/sun2. Handbook - The Sun
/spacepedia/handbook/mars3. Handbook - Mars
/spacepedia/handbook/jupiter4. Handbook - Jupiter
/embedText duplicate Embed
/privacy-policyPrivacy policy
/sitemap.xmlSitemap
http://inove.eu.com/New window External Subdomain Text duplicate INOVE

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.solarsystemscope.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 slow (1.16 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.
The file size of the HTML document is fine (49 kB).

HTTP Response Header

NameValue
servernginx
dateFri, 18 Oct 2024 07:01:58 GMT
content-typetext/html; charset=UTF-8
varyAccept-Encoding
expiresThu, 19 Nov 1981 08:52:00 GMT
cache-controlno-store, no-cache, must-revalidate
pragmano-cache
set-cookie50 Characters
x-httpd1
host-header6b7412fb82ca5edfd0917e3957f05d89
x-proxy-cacheMISS
x-proxy-cache-info0 NC:000000 UP:SKIP_CACHE_SET_COOKIE
content-encodinggzip
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 1,623 referring domains.
This page has 52,135 backlinks.
This page has backlinks from 1,381 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-Agent: *
Allow: /
Disallow: /admin
Sitemap: https://www.solarsystemscope.com/sitemap.xml

Similar sites

Search preview

www.solarsystemscope.com
Solar System Scope - Online Model of Solar System and Night Sky
Online 3D simulation of the Solar System and night sky in real-time - the Sun, planets, dwarf planets, comets, stars and constellations

Most important keywords

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

KeywordResultRecheck
Solar82%Check
Solar System79%Check
Solar System Scope74%Check
Solar System Night70%Check
Solar System Night sky66%Check
Scope64%Check
Solar System Scope Application64%Check
Online62%Check
Solar Gear60%Check
Night Sky58%Check
Show more keywords and terms

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