www.wissenschaft-online.de website review
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SEO Keyword summary for www.wissenschaft-online.de/video/urknall-weltall-und-das-leben-neues-zum-schwarzen-loch-m87/2213256
Keywords are extracted from the main content of your website and are the primary indicator of the words this page could rank for. By frequenty count we expect your focus keyword to be loch
Focus keyword
Short and long tail
Short Tail Keywords loch und der |
long Tail Keywords (2 words) schwarzen loch schwarzes loch zum schwarzen urknall weltall messier 87 |
long Tail Keywords (3 words) weltall und das zum schwarzen loch schwarzen loch m87 event horizon telescope neues zum schwarzen leben neues zum das leben neues |
www.wissenschaft-online.de On-Page SEO Scan
Descriptive Elements
The <head> element of a www.wissenschaft-online.de/video/urknall-weltall-und-das-leben-neues-zum-schwarzen-loch-m87/2213256 page is used to inform the browser and visitors of the page about the general meta information. The head section of the page is where we place the page title, the definition of the HTML version used, the language of in which the page is written. In the head section we can also include JavaScript and CSS (markup) files for the page.
Page title
Title length
spektrumde logo
Meta description
Meta description legth
Meta description SEO
wie revolutioniert das event horizon telescope unsere sicht auf schwarze lcher
Content SEO
Number of Words
Spam detected?
Headings
Heading distribution
Heading normalisation
Heading SEO impact
Emphasis (bold and italic)
Emphasis SEO impact
Images
Number of images
Images dimensions
Image alt descriptions
Images SEO impact
urknall weltall und das leben spektrum kompakt logo gravitationswellen start eine neue astronomie antikes rom aufstieg fall einer weltmacht die woche ein hoch auf hlsenfrchte entstehung des lebens jahre grundgesetz durchbruch nur tagen schwarze lcher gehirngeist generationen sterne weltraum mikroquasar gammastrahlen jets kosmischen seekuh der wissenschaft antimaterie gibt singularitten doch nicht spezial physik mathematik technik vorsto ins all perspektiven grenzen raumfahrt digitalpaket antike romteaser teaserbild geschlecht gender teaser faszinierende lebewesen werbebanner leuchtender quasar elliptische galaxie messier sternbild jungfrau virgo schwarzes loch knstlerische darstellung quantencomputer illustration kosmologie
Mobile SEO www.wissenschaft-online.de/video/urknall-weltall-und-das-leben-neues-zum-schwarzen-loch-m87/2213256
Mobile rendering
Mobile optimizations
Responsive design detected (mobile css)
No flash detected !
Mobile improvement
Marketing / lead generation for www.wissenschaft-online.de/video/urknall-weltall-und-das-leben-neues-zum-schwarzen-loch-m87/2213256
Social Media
Facebook shares | Facebook likes | ||
Facebook comments | Tweets | ||
Google +1 |
Conversion form
Search form
Analytics
Online presence
SERP Preview
SERP Title
SERP Link
SERP Description
Domain Level SEO
Domain name
26 characters long
Domain name SEO Impact
Path name
das found in path !
leben found in path !
loch found in path !
neue found in path !
neues found in path !
schwarze found in path !
schwarzen found in path !
und found in path !
urknall found in path !
weltall found in path !
zum found in path !
Structured data
Publisher Markup
Other Structured data
Website configuration
Correct processing of non-existing pages?
Favicon icon found?
HTML request without WWW redirected correctly?
Robots.txt found?
Sitemap found?
Navigation and internal links
Navigation
Url seperator
Human readable urls
Number of links
Link SEO Impact
startseite
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aktion abovorteile
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alias angebote fr schulen
angebote fr institutionen
fr spektrum schreiben
zugnglichkeitserklrung
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angebote sprachen lernen mit gymglish
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bilder bilder
bilder
bilder
bilder
bilder
bilder
bilder
bilder
bilder
bilder
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index meistgelesen
weitere neuerscheinungen
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info im handel kaufen
mediadaten
presse
vertrge kndigen
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inhaltsverzeichnis |
kolumne kolumnen
kolumnen
kolumnen
kolumnen
kolumnen
kolumnen
kolumnen
kolumnen
kolumnen
kolumnen
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leserbilder leserbilder
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magazin spektrum der wissenschaft
gehirngeist
sterne und weltraum
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news news
news
news
news
news
news
news
news
news
kosmologie ein neues bild vom schwarzen loch in der galaxie messier 87im jahr 2019 sorgte das erste bild eines schwarzen lochs global fr aufsehen nun hat das event horizon telescope das objekt im zentrum von messier 87 erneut in den blick genommen
schwarze lcher der jet der galaxie messier 87 torkeltein team aus china analysierte radiowellen der aktiven galaxie messier 87 und fand heraus dass deren jet torkelt als ursache dafr vermuten sie die rotation des schwarzen lochs
radioastronomie erstmals schwarzes loch mit jet fotografiert
schwarzes loch sagittariusa wir knnen jetzt wunderbare physik mit dem schwarzen loch betreiben
schwarzes loch der jet aus dem herzen des monsters
event horizon telescope magnetfelder im vorhof der hlle
schwarze lcher der funkelnde ring um das schwarze loch in messier 87
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pdf |
podcast podcasts
podcasts
podcasts
podcasts
podcasts
podcasts
podcasts
podcasts
podcasts
podcasts
astrogeo journalismus im schwarzen loch
schwarzes loch erstmals fotografiert meilenstein fr die wissenschaftinternationalen forscherinnen und forschern ist es gelungen ein schwarzes loch zu fotografieren es befindet sich in der benachbarten galaxie m87 und ist 55
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quiz quiz
quiz
quiz
quiz
quiz
quiz
quiz
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quiz
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rezension rezensionen
rezensionen
rezensionen
rezensionen
rezensionen
rezensionen
rezensionen
rezensionen
rezensionen
rezensionen
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shop spektrum psychologie
spektrum geschichte
spektrum gesundheit
spektrum kompakt
spektrum der wissenschaft
sterne und weltraum
spektrum psychologie
spektrum geschichte
spektrum gesundheit
spezial biologiemedizinhirnforschung
spezial physikmathematiktechnik
produkte
produkte
produkte
produkte
produkte
produkte
produkte
produkte
produkte
produkte
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studium-beruf studium beruf
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szenenews szenenews
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thema themen
themen
themen
themen
themen
themen
themen
themen
themen
themen
schwarze lchernicht einmal licht entkommt ihnen schwarze lcher sind die schwerkraftmonster des universums
die neue generation von computernerste prototypen von quantencomputern gibt es bereits was wird sich mit den prozessoren ndern die auf quantenmechanik basieren sind daten dann noch sicher eine themenseite
kosmologieder weltraum unendliche weiten doch teleskope und sonden dringen immer nher an den ursprung des universums heran
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video videos
video
video
video
video
video
video
video
video
urknall weltall und das leben die schwarzen lcher m87 und sagittarius a
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wissen wissen
wissen
wissen
wissen
wissen
wissen
wissen
wissen
wissen
wissen
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www.wissenschaft-online.de spektrum die woche
spektrum shop
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newsletter
heute aktuell
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psychologiehirnforschung
spektrum plus
partnerinhalte
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alle artikel
impressum
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Links to external pages
Outloing links
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ocs.spektrum.de
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scilogs.spektrum.de
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SEO Advice for www.wissenschaft-online.de
In this section we provide pointers on how you can to optimize your web page so it can be found more easily by search engines and how to make it rank higher by optimizing the content of the page itself. For each of the individual criteria the maximum score is 100%. A score below 70% is considered to be indication that the page is not complying with general SEO standards and should be evaluated and/or fixed. Not every factor is weighted the same and some are not as important as others. Relatively unimportant factors like meta keywords are not included in the overall score.
Item | Factor | Pointers | |
---|---|---|---|
PageTitle | 100% | Far too many sites lack a page title. A page title is the first thing that shows in the search results so always use the title element. | |
Title relevance | 0% | A title should reflect the contents of a site. This site has a 0 % match | |
Title Length | 10% | Limit your title to anywhere between 40 and 70 characters. Your title was 17 characters long | |
Meta Description | 100% | A meta description is the second element that shows in the search results so always use the meta description. | |
Meta description length | 60% | The meta description should be between 145 and 160 characters. This meta description is 82 characters long. | |
Meta description relevance | 100% | Meta Description should reflect the contents of a site. This site has a 64 % match | |
Number of internal links | 30% | Linking to internal pages makes pages easier to find for search engines. Try to keep the number of links on your page roughly below 100. There are 207 internal links on this page. | |
Folder structure | 100% | We found a folder structure in the links on your page. A good folder structure makes a site easier to navigate. We found 21 level 1 folders and 62 folders above or in the first level of navigation. | |
Headings | 99% | Headers should reflect the contents of a site. This site has a 43 % match | |
Links | 30% | Link anchors should to some degree reflect the contents of a site. This site has a 15 % match | |
Image alt tags | 53% | Image alt tags should to some degree reflect the contents of a site. This site has a 19 % match | |
Bold and italic | 100% | Bold and italic tags should reflect the contents of a site to some degree. This site has a 100 % match | |
Html ratio | 30% | Try to keep the html / text ratio as low as possible. More html means longer loading times. Layout should be handled in a serpate css file | |
Image descriptions | 100% | All images on this page have been described. Great job ! | |
Page errors | 100% | Pages with no errors display significantly faster on most browsers. We detected 0 errors and warnings | |
WordCount | 100% | An ideal page contains between 400 and 600 words.This page contains 563 words | |
Server response time | 100% | A fast server speeds up a website. This server responds 50.5% faster then average | |
Gzip compression | 30% | This site does not use Gzip compression. Pages may not display as fast as they could | |
Keywords in Domainname | 30% | There are no important keywords in your domain name | |
Keywords in domain path | 100% | There are important keywords in the domain path | |
Structured Data | 100% | Structured data makes it easier for search engines to index your website | |
Inline css | 32% | Do not use inline css declarations. Inline css will slow down the rendering of the website. We detected 19 inline style declarations ( <a style="color:green">) with a size of 713 bytes | |
Excessive use of the same words | 100% | There is no indication that there are one or more keywords that are used excessively. | |
Frames or iframes | 20% | The use of (i)frames can lead to problems crawling your page. Wij found 2 frame(s) on your page | |
Flash | 100% | Perfect, we detected no flash objects on your page | |
Css | 100% | Perfect, we did not detect too many CSS files | |
Javascript | 30% | Wij detected too much (4) blocking JavaScript files. Try to combine or defer the loading of JavaScript files | |
Mobile Website | 100% | Perfect, we found a responsive design for mobile users | |
Most important heading | 100% | Perfect, we detected a correct use of the most important (h1) heading! | |
Normalized headings | 40% | We dit not font a normalized heading structure. A heading 2 (h2) for example should be followed by a heading of an equal level (h2), a child heading (h3) or even a aprent heading (h1). |
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www.wissenschaft-online.de images and descriptions
24 images found at www.wissenschaft-online.de Images can improve the user experience for a website by making a pag visually appealing Images can also add extra keyword relevance to a webpage by using alt tags. Images can also slow down a website. If the width and height for a picture is not specified for a browser know in advance how large the image is. A browser must first load the picture and see before it knows how much space should be on the page. Upon reservation In the meantime, the browser can do little but wait. When the height and width for the plate are given in the HTML code, a browser just continues to build for a page while the images load in the background.
https://static.spektrum.de/fm/1371/f640/uwl_logo.png height: height attribute not set width: width attribute not set description: urknall, weltall und das leben |
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https://www.spektrum.de/js_css/assets/img/svg/sdw_kompakt.svg height: height attribute not set width: width attribute not set description: spektrum kompakt logo |
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https://static.spektrum.de/thumbs/masked/1884337/f640x480/th__640.jpg height: height attribute not set width: width attribute not set description: gravitationswellen – start in eine neue astronomie |
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https://static.spektrum.de/thumbs/masked/2206772/f720x960/up_bookcover.jpg height: height attribute not set width: width attribute not set description: spektrum kompakt - 22/2024 - antikes rom - aufstieg und fall einer weltmacht |
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https://static.spektrum.de/thumbs/masked/2203120/f720x960/up_bookcover.jpg height: height attribute not set width: width attribute not set description: spektrum - die woche - 22/2024 - ein hoch auf die hülsenfrüchte! |
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https://static.spektrum.de/thumbs/masked/2167230/f720x960/up_bookcover.jpg height: height attribute not set width: width attribute not set description: spektrum kompakt - 21/2024 - entstehung des lebens |
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https://static.spektrum.de/thumbs/masked/2203119/f720x960/up_bookcover.jpg height: height attribute not set width: width attribute not set description: spektrum - die woche - 21/2024 - 75 jahre grundgesetz: »ein durchbruch in nur 13 tagen« |
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https://static.spektrum.de/thumbs/masked/2214295/f720x960/up_bookcover.jpg height: height attribute not set width: width attribute not set description: spektrum kompakt - 20/2024 - schwarze löcher |
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https://static.spektrum.de/fm/862/f720x960/gug_202407.jpg height: height attribute not set width: width attribute not set description: gehirn&geist - 7/2024 - generationen |
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https://static.spektrum.de/fm/862/f720x960/suw_202407.jpg height: height attribute not set width: width attribute not set description: sterne und weltraum - 7/2024 - mikroquasar – gammastrahlen und jets einer kosmischen seekuh |
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https://static.spektrum.de/fm/862/f720x960/sdw_202406.jpg height: height attribute not set width: width attribute not set description: spektrum der wissenschaft - 6/2024 - antimaterie |
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https://static.spektrum.de/fm/862/f720x960/suw_202406.jpg height: height attribute not set width: width attribute not set description: sterne und weltraum - 6/2024 - schwarze löcher – gibt es singularitäten doch nicht? |
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https://static.spektrum.de/fm/862/f720x960/sdw_pmt_202402.jpg height: height attribute not set width: width attribute not set description: spektrum der wissenschaft spezial physik - mathematik - technik - 2/2024 - vorstoß ins all - perspektiven und grenzen der raumfahrt |
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https://static.spektrum.de/fm/912/f720x960/bundle_teaser_das_antike_rom.jpg height: height attribute not set width: width attribute not set description: digitalpaket: das antike rom_teaser |
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https://static.spektrum.de/fm/912/f720x960/entstehung_des_lebens_teaser.jpg height: height attribute not set width: width attribute not set description: digitalpaket entstehung des lebens teaserbild |
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https://static.spektrum.de/fm/912/f720x960/bundles_cover_grey-schwarze_loecher.jpg height: height attribute not set width: width attribute not set description: digitalpaket: schwarze löcher teaserbild |
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https://static.spektrum.de/fm/1183/f720x960/digitalpaket_geschlacht_und_gender.jpg height: height attribute not set width: width attribute not set description: digitalpaket: geschlecht und gender teaser |
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https://static.spektrum.de/fm/912/f720x960/bundles_cover_grey_lebewesen.jpg height: height attribute not set width: width attribute not set description: digitalpaket: faszinierende lebewesen werbebanner |
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https://static.spektrum.de/fm/912/f640x360/eso1122a.8077107.jpg height: height attribute not set width: width attribute not set description: leuchtender quasar |
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https://static.spektrum.de/fm/912/f640x360/m87-full_jpg.6127194.jpg height: height attribute not set width: width attribute not set description: die elliptische galaxie messier 87 im sternbild jungfrau (virgo) |
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https://static.spektrum.de/fm/912/f640x360/adobestock_84392395.jpeg height: height attribute not set width: width attribute not set description: schwarzes loch |
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https://static.spektrum.de/fm/912/f640x360/schwarzes-loch_istock-22004202_oorka.jpg height: height attribute not set width: width attribute not set description: schwarzes loch (künstlerische darstellung) |
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https://static.spektrum.de/fm/912/f640x360/adobestock_209584501.jpeg height: height attribute not set width: width attribute not set description: quantencomputer (illustration) |
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https://static.spektrum.de/fm/912/f640x360/kosmologie_adobestock-73086869_yuriymazur.jpg height: height attribute not set width: width attribute not set description: kosmologie |
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