en.wikipedia.org website review
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en.wikipedia.org is 55% geoptimaliseerd!
SEO Keyword summary for en.wikipedia.org/wiki/sigma
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 sigma
Focus keyword
Short and long tail
Short Tail Keywords sigma greek hex |
long Tail Keywords (2 words) dec hex hex dec lunate sigma 240 157 f0 9d |
long Tail Keywords (3 words) hex dec hex dec hex dec lunate sigma symbol dotted lunate sigma character information preview used to represent information preview unicode |
en.wikipedia.org On-Page SEO Scan
Descriptive Elements
The <head> element of a en.wikipedia.org/wiki/sigma 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
sigma 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 semiprotected displaystyle sum sigma atheta wikimedia foundation powered mediawiki
Mobile SEO en.wikipedia.org/wiki/sigma
Mobile rendering
Mobile optimizations
Responsive design detected (mobile css)
No flash detected !
Mobile improvement
Marketing / lead generation for en.wikipedia.org/wiki/sigma
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
16 characters long
Domain name SEO Impact
Path name
sigma 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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en.m.wikipedia.org |
en.wikipedia.org wikimedia foundation inc
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w view source
view history
httpsenwikipediaorgwindexphptitlesigmaoldid1243139971
page information
printable version
catalogus novus stellarum duplicium
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wiki read
stigma
sigma disambiguation
greek alphabet
alpha
nu
beta
1
omicron
delta
pi
epsilon
rho
zeta
eta
tau
theta
upsilon
iota
phi
kappa
chi
lambda
psi
mu
omega
history
epichoric alphabets
6
heta
tsan
sampi
diacritics
1
1
ligatures
greek numerals
bactrian
coptic
albanian
oscan
greek letters used in mathematics science and engineering
uppercase
lowercase
greek
operator
summation
lettercase
all caps
final form
latin alphabet
s
cyrillic script
phoenician
shin
herodotus
dorians
ionians
samekh
protogreek
madaba map
jerusalem
1
metochion
gethsemane
hellenistic period
epigraphic
crescent
aristarchus of samothrace
antisigma
unicode
old italic alphabets
etruscan
epigraphy
duenos inscription
early runic alphabet
srune
anglosaxon runes
younger futhark
ancient greek
modern greek
voiced
voiced alveolar fricative
international african alphabet
esh
phonology
syllables
linguistics
computer science
historical linguistics
common brittonic
aspirated
countably
mathematical logic
arithmetic hierarchy
statistics
standard deviation
probability distribution
topology
topological space
union
compact subsets
mathematical analysis
probability theory
algebra of sets
algebra
generated sigmaalgebra
finite measure
measure theory
number theory
divisor functions
applied mathematics
linear map
complex analysis
weierstrass sigmafunction
covariance matrix
random variables
theoretical spectral analysis
biology
sigma receptor
cell surface receptor
biochemistry
factor
rna polymerase
bone physiology
bone remodeling period
life span
physiology
milliseconds
finance
volatility
stocks
logarithmic returns
accounting
balance
macroeconomics
elasticity of substitution
machine industry
six sigma
sigma bonds
covalent
chemical bond
organic chemistry
hammett equation
alchemy
sugar
relational algebra
selections
unary operation
machine learning
sigmoid function
radar jamming
electronic warfare
signal processing
damping ratio
theoretical computer science
busy beaver
civil engineering
nuclear
particle physics
cross sections
stefanboltzmann constant
electrical conductivity
electrostatics
surface charge
continuum mechanics
stress
condensed matter physics
selfenergy
surface tension
t
quantum mechanics
pauli matrices
astronomy
velocity dispersion
friedrich georg wilhelm von struve
baryons
ao integralista brasileira
brazil
sigma corporation
sigma aldrich
utf8
numeric character reference
named character reference
tex
utf16
miscellaneous technical
sho letter
stigma letter
sibilant consonant
sigmodon
sigmurethra
sigmoid
sigmoid sinus
sigmoid colon
sigmoidoscopy
oxford english dictionary
oxford university press
histories
everson michael
nicholas simswilliams
issn
bibcode
s2cid
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Links to external pages
Outloing links
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www.wikidata.org
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commons.wikimedia.org
commons.wikimedia.org
en.wiktionary.org
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en.wiktionary.org
www.oed.com
www.oed.com
www.archive.today
www.parthia.com
www.atticinscriptions.com
www.doi.org
dlib.bc.edu
ui.adsabs.harvard.edu
www.doi.org
api.semanticscholar.org
www.unicode.org
foundation.wikimedia.org
foundation.wikimedia.org
foundation.wikimedia.org
www.wikimediafoundation.org
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 | 65% | A title should reflect the contents of a site. This site has a 50 % match | |
Title Length | 10% | Limit your title to anywhere between 40 and 70 characters. Your title was 18 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 296 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 6 folders above or in the first level of navigation. | |
Headings | 83% | Headers should reflect the contents of a site. This site has a 36 % match | |
Links | 10% | Link anchors should to some degree reflect the contents of a site. This site has a 5 % 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 | 18% | Bold and italic tags should reflect the contents of a site to some degree. This site has a 6 % match | |
Html ratio | 40% | 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 | 62% | 61.904761904762 % 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 2708 words | |
Server response time | 100% | A fast server speeds up a website. This server responds 90.67% 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 | 0% | Do not use inline css declarations. Inline css will slow down the rendering of the website. We detected 150 inline style declarations ( <a style="color:green">) with a size of 3726 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). |
How would you like to have SEO advice for all your pages ?? Start your SEO Dashboard and optimize your website!
en.wikipedia.org images and descriptions
21 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/en/thumb/1/1b/semi-protection-shackle.svg/20px-semi-protection-shackle.svg.png height: 20 width: 20 description: page semi-protected |
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https://upload.wikimedia.org/wikipedia/commons/thumb/d/d5/sigma_uc_lc.svg/100px-sigma_uc_lc.svg.png height: 67 width: 100 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/en/thumb/9/96/symbol_category_class.svg/16px-symbol_category_class.svg.png height: 16 width: 16 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/commons/thumb/7/76/phoenician_sin.svg/15px-phoenician_sin.svg.png height: 15 width: 15 description: 𐤔 |
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https://upload.wikimedia.org/wikipedia/commons/thumb/8/8f/phoenician_samekh.svg/15px-phoenician_samekh.svg.png height: 15 width: 15 description: 𐤎 |
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https://upload.wikimedia.org/wikipedia/commons/thumb/3/3d/madaba_jerusalem_mosaic.jpg/220px-madaba_jerusalem_mosaic.jpg height: 147 width: 220 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/commons/thumb/1/1f/metochion_gethsimanis%2c_jerusalem.jpg/170px-metochion_gethsimanis%2c_jerusalem.jpg height: 529 width: 170 description: no alt description found |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/c97f24d32e3a9198cefed79e510a8f086a88263f height: height attribute not set width: width attribute not set description: {\displaystyle \sum _{k=0}^{5}k=0+1+2+3+4+5=15} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/7a4ef07c43c84a667249d8d7400a79d53b0c1577 height: height attribute not set width: width attribute not set description: {\displaystyle \sigma _{n}^{0}} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/fbd0b0f32b28f51962943ee9ede4fb34198a2521 height: height attribute not set width: width attribute not set description: {\displaystyle n-1} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/e6b2e3a8f508bcd0934748188dae32ab92b565d5 height: height attribute not set width: width attribute not set description: {\displaystyle \;|\!\!\!\sigma } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/3bebf61399c9377559b25a761ba97b69e94834db height: height attribute not set width: width attribute not set description: {\displaystyle \sigma _{a\theta b}(r)} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/05b4fda9680d7a5d8efcd9d2f026729430c10926 height: height attribute not set width: width attribute not set description: {\displaystyle \sigma _{a\theta v}(r)} |
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https://upload.wikimedia.org/wikipedia/en/thumb/4/4a/commons-logo.svg/30px-commons-logo.svg.png height: 40 width: 30 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/commons/thumb/9/99/wiktionary-logo-en-v2.svg/40px-wiktionary-logo-en-v2.svg.png height: 40 width: 40 description: no alt description found |
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https://login.wikimedia.org/wiki/special:centralautologin/start?type=1x1 height: 1 width: 1 description: no alt description found |
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http://en.wikipedia.org/static/images/footer/wikimedia-button.svg height: 29 width: 84 description: wikimedia foundation |
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http://en.wikipedia.org/w/resources/assets/poweredby_mediawiki.svg height: 31 width: 88 description: powered by mediawiki |
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