en.wikipedia.org website review
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en.wikipedia.org is 74% geoptimaliseerd!
SEO Keyword summary for en.wikipedia.org/wiki/minimal_axioms_for_boolean_algebra
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 lor
Focus keyword
Short and long tail
Short Tail Keywords lor displaystyle neg |
long Tail Keywords (2 words) neg neg neg xlor boolean algebra xlor ylor sidebar hide |
long Tail Keywords (3 words) neg neg xlor neg xlor ylor move to sidebar axioms for boolean neg xlor neg xlor ylor neg create account log |
en.wikipedia.org On-Page SEO Scan
Descriptive Elements
The <head> element of a en.wikipedia.org/wiki/minimal_axioms_for_boolean_algebra 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
minimal axioms boolean algebra 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 displaystyle amid bmid cmid neg xlor ylor yylor zxlor zlor xmid ymid xymid zzmid top uparrow leftarrow rightarrow lor not leftrightarrow downarrow nrightarrow nleftarrow land bot wikimedia foundation powered mediawiki
Mobile SEO en.wikipedia.org/wiki/minimal_axioms_for_boolean_algebra
Mobile rendering
Mobile optimizations
Responsive design detected (mobile css)
No flash detected !
Mobile improvement
Marketing / lead generation for en.wikipedia.org/wiki/minimal_axioms_for_boolean_algebra
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
algebra found in path !
axiom found in path !
axioms found in path !
boolean found in path !
minimal 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 httpsenwikipediaorgwindexphptitleminimalaxiomsforbooleanalgebraoldid1180653615
page information
printable version
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wiki mathematical logic
boolean algebra
propositional calculus
nand
alternative denial
wolfram stephen
mccune william
fitelson branden
wos larry
mathworld
edward vermilye huntington
or
herbert robbins
tarski alfred
theoremproving software
meredith c a
not
a new kind of science
isbn
journal of automated reasoning
s2cid
trans amer math soc
henkin leon
northholland
oclc
kolata gina
the new york times
argonne national laboratory
prior a n
notre dame j formal logic
proc amer math soc
logical connectives
tautology
true
nand gate
converse implication
implication
imply gate
disjunction
or gate
negation
not gate
exclusive or
xor gate
biconditional
xnor gate
statement
digital buffer
joint denial
nor gate
nonimplication
nimply gate
converse nonimplication
conjunction
and gate
contradiction
false
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Links to external pages
Outloing links
www.wikidata.org
writings.stephenwolfram.com
mathscinet.ams.org
api.semanticscholar.org
mathworld.wolfram.com
www.archive.org
search.worldcat.org
www.doi.org
api.semanticscholar.org
archive.nytimes.com
www.doi.org
www.doi.org
mathscinet.ams.org
www.doi.org
www.doi.org
mathscinet.ams.org
www.doi.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 | 100% | A title should reflect the contents of a site. This site has a 100 % match | |
Title Length | 100% | Limit your title to anywhere between 40 and 70 characters. Your title was 47 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 | 100% | 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 96 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 | 100% | Headers should reflect the contents of a site. This site has a 67 % match | |
Links | 26% | Link anchors should to some degree reflect the contents of a site. This site has a 13 % match | |
Image alt tags | 34% | Image alt tags should to some degree reflect the contents of a site. This site has a 12 % match | |
Bold and italic | 72% | Bold and italic tags should reflect the contents of a site to some degree. This site has a 24 % 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 | 88% | 87.5 % 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 | 55% | An ideal page contains between 400 and 600 words.This page contains 1016 words | |
Server response time | 100% | A fast server speeds up a website. This server responds 89.97% 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 | 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 66 inline style declarations ( <a style="color:green">) with a size of 2213 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
31 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.
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https://wikimedia.org/api/rest_v1/media/math/render/svg/52ae0defb8c995a1ea0b001b20dd3bbaae177459 height: height attribute not set width: width attribute not set description: {\displaystyle x\lor y=y\lor x} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/fa78fd02085d39aa58c9e47a6d4033ce41e02fad height: height attribute not set width: width attribute not set description: {\displaystyle \neg } |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/d0e14473940f8cde440422dc87db7d8018a612ee height: height attribute not set width: width attribute not set description: {\displaystyle \neg ({\neg x}\lor y)\lor x=x,} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/aac7158829604c2f107633803c5bd98ccad6df1a height: height attribute not set width: width attribute not set description: {\displaystyle (x\mid x)\mid (y\mid x)=x,} |
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https://wikimedia.org/api/rest_v1/media/math/render/svg/91df9133561fceb41aac231393634cede043d391 height: height attribute not set width: width attribute not set description: {\displaystyle x|(y\mid (x\mid z))=((z\mid y)\mid y)\mid x.} |
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