en.wikipedia.org website review
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SEO Keyword summary for en.wikipedia.org/wiki/protoplanetary_disk
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 protoplanetary
Focus keyword
Short and long tail
Short Tail Keywords protoplanetary disk disks |
long Tail Keywords (2 words) protoplanetary disk protoplanetary disks astrophysical journal solar system t tauri |
long Tail Keywords (3 words) astronomy and astrophysics review of astronomy move to sidebar astrophysics 49 1 t tauri star relation to abiogenesis newly formed star |
en.wikipedia.org On-Page SEO Scan
Descriptive Elements
The <head> element of a en.wikipedia.org/wiki/protoplanetary_disk 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
protoplanetary disk wikipedia
Meta description
Meta description legth
Meta description SEO
No meta relevance in the description detected !
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
wikipedia free encyclopedia illustration dynamics proplyd protoplanetary discs captured high angular resolution project dsharp shadow created disc surrounding star hbc within nebula nestled young ophiuchus starforming region disk observing dusty scientists investigate first steps planet formation concentric rings around located some lightyears away debris disks detected hst images stars top geometry bottom taurus emits reddish stellar jet artists impression orion image circumtrinary orionis concept icon wikimedia foundation powered mediawiki
Mobile SEO en.wikipedia.org/wiki/protoplanetary_disk
Mobile rendering
Mobile optimizations
Responsive design detected (mobile css)
No flash detected !
Mobile improvement
Marketing / lead generation for en.wikipedia.org/wiki/protoplanetary_disk
Social Media
Facebook shares | Facebook likes | ||
Facebook comments | Tweets | ||
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Conversion form
Search form
Analytics
Online presence
SERP Preview
SERP Title
SERP Link
SERP Description
Domain Level SEO
Domain name
16 characters long
Domain name SEO Impact
Path name
disk found in path !
planet found in path !
planetary found in path !
protoplanetary found in path !
Structured data
Publisher Markup
Other Structured data
Website configuration
Correct processing of non-existing pages?
Favicon icon found?
Robots.txt found?
Sitemap found?
Navigation and internal links
Navigation
Url seperator
Human readable urls
Number of links
Link SEO Impact
statistics
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httpsenwikipediaorgwindexphptitleprotoplanetarydiskoldid1208692744
page information
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wiki read
protoplanetary
atacama large millimeter array
hl tauri
circumstellar disc
evolution
t tauri
herbig aebe
accretion disk
proplyds
protostar
molecular cloud
molecular hydrogen
mass
gravity
nebular hypothesis
conservation of angular momentum
centripetal acceleration
stellar wind
k
stellar jet
orion nebula
magnetorotational instability
supernova remnant
nebular hypothesis
v883 orionis
planetesimals
viscosity
jupiter
saturn
uranus
planets
ecliptic plane
impacted
beta pictoris
51 ophiuchi
tau ceti
debris disks
poynting robertson drag
radiation pressure
asteroids
comets
vega
alphecca
fomalhaut
asteroid belt
kuiper belt
extraterrestrial organic molecules
panspermia
computer model studies
complex organic molecules
life
cosmic dust
sun
stars
proplyd
ophiuchus
hd 141569a
herbigharo object
taurus
gw orionis
circumplanetary disk
debris disk
disrupted planet
exoasteroid
formation and evolution of the solar system
qpace
planetary system
bbc
arxiv
bibcode
s2cid
annual review of astronomy and astrophysics
universe today
issn
canup robin m
university of arizona press
isbn
spacecom
nasa
kalas paul
pmid
stars
lists
formation
accretion
bok globule
young stellar object
premainsequence
hayashi track
henyey track
main sequence
redgiant branch
horizontal branch
red clump
asymptotic giant branch
postagb
superagb
blue loop
planetary nebula
wolfrayet nebula
pg1159
dredgeup
ohir
instability strip
luminous blue variable
stellar population
supernova
superluminous
hypernova
classification
early
late
subdwarf
ob
subgiant
giant
blue
red
yellow
bright giant
supergiant
blue
red
yellow
hypergiant
yellow
carbon
cn
ch
white dwarf
chemically peculiar
am
apbp
cemp
heweak
barium
lambda botis
lead
technetium
be
shell
be
helium
extreme
blue straggler
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parkers star
helium planet
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q
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o burning
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sprocess
rprocess
pprocess
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remnant
luminous red nova
micronova
supernova
structure
core
convection zone
microturbulence
oscillations
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photosphere
starspot
chromosphere
stellar corona
alfvn surface
bubble
bipolar outflow
asteroseismology
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circumstellar dust
circumstellar envelope
eddington luminosity
kelvinhelmholtz mechanism
designation
dynamics
effective temperature
luminosity
kinematics
magnetic field
absolute magnitude
mass
metallicity
rotation
starlight
variable
photometric system
color index
hertzsprungrussell diagram
colorcolor diagram
strmgren sphere
kraft break
multiple
binary
contact
common envelope
eclipsing
symbiotic
cluster
open
globular
super
solar eclipse
solar radio emission
solar system
sunlight
pole star
circumpolar
constellation
asterism
magnitude
apparent
extinction
photographic
radial velocity
proper motion
parallax
photometricstandard
proper names
arabic
chinese
extremes
most massive
highest temperature
lowest temperature
largest volume
smallest volume
brightest
historical brightest
most luminous
nearest
most distant
with resolved images
with multiple exoplanets
brown dwarfs
red dwarfs
white dwarfs
milky way novae
supernovae
candidates
remnants
planetary nebulae
timeline of stellar astronomy
substellar object
brown dwarf
desert
sub
planet
galactic year
galaxy
guest
intergalactic
planethosting stars
tidal disruption event
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SEO Advice for en.wikipedia.org
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 | 87% | A title should reflect the contents of a site. This site has a 67 % match | |
Title Length | 80% | Limit your title to anywhere between 40 and 70 characters. Your title was 32 characters long | |
Meta Description | 0% | A meta description is the second element that shows in the search results so always use the meta description. | |
Meta description length | 0% | The meta description should be between 145 and 160 characters. This meta description is 1 characters long. | |
Meta description relevance | 0% | Meta Description should reflect the contents of a site. This site has a 0 % 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 434 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 3 level 1 folders and 8 folders above or in the first level of navigation. | |
Headings | 44% | Headers should reflect the contents of a site. This site has a 19 % match | |
Links | 12% | Link anchors should to some degree reflect the contents of a site. This site has a 6 % match | |
Image alt tags | 48% | Image alt tags should to some degree reflect the contents of a site. This site has a 17 % match | |
Bold and italic | 42% | Bold and italic tags should reflect the contents of a site to some degree. This site has a 14 % 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 | 57% | 56.756756756757 % of all images have been described via the "alt" attribute. Describing images with relevant text may lead to better results in the search engines. | |
Page errors | 100% | Pages with no errors display significantly faster on most browsers. We detected 0 errors and warnings | |
WordCount | 20% | An ideal page contains between 400 and 600 words.This page contains 2653 words | |
Server response time | 30% | A slow server slows down a website. This server responds 167.35% slower the average | |
Gzip compression | 30% | This site does not use Gzip compression. Pages may not display as fast as they could | |
Keywords in Domainname | 100% | There are 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 | 0% | Do not use inline css declarations. Inline css will slow down the rendering of the website. We detected 83 inline style declarations ( <a style="color:green">) with a size of 1523 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 | 100% | Perfect, detected not (i)frames on your webpagina | |
Flash | 100% | Perfect, we detected no flash objects on your page | |
Css | 30% | We detected too much (2) CSS files on your page. Css files block the loading of a webpage. | |
Javascript | 100% | Perfect, we did not detect too many blocking 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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en.wikipedia.org images and descriptions
37 images found at en.wikipedia.org 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.
http://en.wikipedia.org/static/images/icons/wikipedia.png height: 50 width: 50 description: no alt description found |
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http://en.wikipedia.org/static/images/mobile/copyright/wikipedia-wordmark-en.svg height: height attribute not set width: width attribute not set description: wikipedia |
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http://en.wikipedia.org/static/images/mobile/copyright/wikipedia-tagline-en.svg height: 13 width: 117 description: the free encyclopedia |
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https://upload.wikimedia.org/wikipedia/commons/thumb/9/9d/hl_tau_protoplanetary_disk.jpg/220px-hl_tau_protoplanetary_disk.jpg height: 220 width: 220 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/commons/thumb/b/b2/the_evolutionary_sequence_of_protoplanetary_disks_with_substructures.png/220px-the_evolutionary_sequence_of_protoplanetary_disks_with_substructures.png height: 156 width: 220 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/commons/thumb/1/17/mamajek09_diskfraction.jpg/220px-mamajek09_diskfraction.jpg height: 217 width: 220 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/commons/thumb/7/74/protoplanetary_disk_simulated_spiral_arm_vs_observational_data.jpg/220px-protoplanetary_disk_simulated_spiral_arm_vs_observational_data.jpg height: 176 width: 220 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/commons/thumb/5/56/soot-line1.jpg/440px-soot-line1.jpg height: 293 width: 440 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/commons/thumb/8/81/disk_comet_nebula.jpg/440px-disk_comet_nebula.jpg height: 213 width: 440 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/commons/thumb/4/46/opo0113i.jpg/120px-opo0113i.jpg height: 100 width: 120 description: illustration of the dynamics of a proplyd |
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https://upload.wikimedia.org/wikipedia/commons/thumb/8/82/pitch_perfect_in_dsharp_at_alma.jpg/96px-pitch_perfect_in_dsharp_at_alma.jpg height: 120 width: 96 description: 20 protoplanetary discs captured by the high angular resolution project (dsharp).[21] |
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https://upload.wikimedia.org/wikipedia/commons/thumb/d/dc/cosmic_shadow_of_hbc_672.jpg/120px-cosmic_shadow_of_hbc_672.jpg height: 109 width: 120 description: a shadow is created by the protoplanetary disc surrounding the star hbc 672 within the nebula.[22] |
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https://upload.wikimedia.org/wikipedia/commons/thumb/d/dc/young_planet_creates_a_scene.jpg/120px-young_planet_creates_a_scene.jpg height: 120 width: 120 description: protoplanetary disc as 209 nestled in the young ophiuchus star-forming region.[23] |
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https://upload.wikimedia.org/wikipedia/commons/thumb/9/97/feeding_a_baby_star_with_a_dusty_hamburger.jpg/120px-feeding_a_baby_star_with_a_dusty_hamburger.jpg height: 80 width: 120 description: protoplanetary disk hh 212.[24] |
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https://upload.wikimedia.org/wikipedia/commons/thumb/3/3a/spring_cleaning_in_an_infant_star_system.jpg/120px-spring_cleaning_in_an_infant_star_system.jpg height: 120 width: 120 description: by observing dusty protoplanetary discs, scientists investigate the first steps of planet formation.[25] |
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https://upload.wikimedia.org/wikipedia/commons/thumb/d/d6/boulevard_of_broken_rings.jpg/120px-boulevard_of_broken_rings.jpg height: 66 width: 120 description: concentric rings around young star hd 141569a, located some 370 light-years away.[26] |
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https://upload.wikimedia.org/wikipedia/commons/thumb/e/eb/nasa-14114-hubblespacetelescope-debrisdisks-20140424.jpg/120px-nasa-14114-hubblespacetelescope-debrisdisks-20140424.jpg height: 119 width: 120 description: debris disks detected in hst images of young stars, hd 141943 and hd 191089 - images at top; geometry at bottom.[27] |
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https://upload.wikimedia.org/wikipedia/commons/thumb/3/38/protoplanetary_disk_hh-30.jpg/120px-protoplanetary_disk_hh-30.jpg height: 120 width: 120 description: protoplanetary disk hh-30 in taurus - disk emits the reddish stellar jet. |
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https://upload.wikimedia.org/wikipedia/commons/thumb/0/0b/artist%e2%80%99s_impression_of_a_baby_star_still_surrounded_by_a_protoplanetary_disc.jpg/120px-artist%e2%80%99s_impression_of_a_baby_star_still_surrounded_by_a_protoplanetary_disc.jpg height: 80 width: 120 description: artist's impression of a protoplanetary disk. |
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https://upload.wikimedia.org/wikipedia/commons/thumb/d/da/m42proplyds.jpg/120px-m42proplyds.jpg height: 90 width: 120 description: a proplyd in the orion nebula. |
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https://upload.wikimedia.org/wikipedia/commons/thumb/5/5c/gw_orionis_2.jpg/120px-gw_orionis_2.jpg height: 101 width: 120 description: image of the circumtrinary disc around gw orionis.[28] |
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https://upload.wikimedia.org/wikipedia/commons/thumb/7/72/david_a._aguilar%27s_red_dwarf_stars.jpg/120px-david_a._aguilar%27s_red_dwarf_stars.jpg height: 98 width: 120 description: an artist's concept of a protoplanetary disk |
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