en.wikipedia.org website review
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en.wikipedia.org is 59% geoptimaliseerd!
SEO Keyword summary for en.wikipedia.org/wiki/lewis_acidity
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 lewis
Focus keyword
Short and long tail
Short Tail Keywords lewis acid base |
long Tail Keywords (2 words) lewis acid lewis acids lewis base lewis bases lone pair |
long Tail Keywords (3 words) pair of electrons acids and bases move to sidebar strength of lewis atomic or molecular ed the gold terminology 2nd ed |
en.wikipedia.org On-Page SEO Scan
Descriptive Elements
The <head> element of a en.wikipedia.org/wiki/lewis_acidity 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
lewis acids bases 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 diagrammatic representation dissociation acetic acid aqueous solution acetate hydronium ions displaystyle wikimedia foundation powered mediawiki
Mobile SEO en.wikipedia.org/wiki/lewis_acidity
Mobile rendering
Mobile optimizations
Responsive design detected (mobile css)
No flash detected !
Mobile improvement
Marketing / lead generation for en.wikipedia.org/wiki/lewis_acidity
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
acid found in path !
acidity found in path !
lewis 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 httpsenwikipediaorgwindexphptitlelewisacidsandbasesoldid1226874531
page information
printable version
lewis acidity
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wiki acceptor number
acid
acidbase reaction
acidbase homeostasis
weaker acid
acidity function
amphoterism
base chemistry
buffer solutions
dissociation constant
donor number
equilibrium chemistry
extraction
hammett acidity function
ph
proton affinity
selfionization of water
titration
lewis acid catalysis
frustrated lewis pair
chiral lewis acid
ecw model
brnstedlowry acidbase theory
mineral
organic
oxide
strong
superacids
weak
solid
organic
oxide
superbases
nonnucleophilic
weak
gilbert n lewis
orbital
electron pair
adduct
covalent bond
dative bond
ammonia
lone pair
trimethylborane
chemical reaction
nucleophile
electrophile
kinetic
thermodynamic
boron trifluoride diethyl etherate
hydrate coordination
magnesium sulfate
covalent bonding
ionic bonding
iupac
organoboranes
ligands
octet rule
triiodide
hexafluorosilicate
et3al2cl3
alcl3
protons
friedelcrafts alkylation
electrophilic
highest occupied molecular orbital
amine
alkyl
pyridine
aryl
phosphine
ethers
ketones
conjugate base
h
ho
sulfate
ethyne
ethene
benzene
quinuclidine
et3n
acetonitrile
dmso
thf
et2o
acetone
etoac
trimethylphosphine
tetrahydrothiophene
metal catalysts
multidentate
chirality
asymmetric catalysis
pharmaceuticals
mibefradil
hsab theory
enthalpy
entropy
gutmannbeckett method
mo diagram
chemical bonding
atoms
coordinate bond
hions
ammonium
atomic
molecular
lumo
loss of h
protonate
carbon monoxide
gutmannbeckett method
philosophy of chemistry
compendium of chemical terminology
isbn
oclc
pmid
bibcode
s2cid
jensen wb
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Links to external pages
Outloing links
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books.google.com
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search.worldcat.org
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goldbook.iupac.org
www.doi.org
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pubmed.ncbi.nlm.nih.gov
goldbook.iupac.org
www.doi.org
www.doi.org
ui.adsabs.harvard.edu
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ui.adsabs.harvard.edu
www.doi.org
babel.hathitrust.org
www.doi.org
api.semanticscholar.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 | 98% | A title should reflect the contents of a site. This site has a 75 % match | |
Title Length | 80% | Limit your title to anywhere between 40 and 70 characters. Your title was 34 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 213 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 | 92% | Headers should reflect the contents of a site. This site has a 40 % match | |
Links | 18% | Link anchors should to some degree reflect the contents of a site. This site has a 9 % match | |
Image alt tags | 17% | Image alt tags should to some degree reflect the contents of a site. This site has a 6 % match | |
Bold and italic | 60% | Bold and italic tags should reflect the contents of a site to some degree. This site has a 20 % match | |
Html ratio | 60% | 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 | 50% | 50 % 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 3193 words | |
Server response time | 30% | A slow server slows down a website. This server responds 284.31% 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 | 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 28 inline style declarations ( <a style="color:green">) with a size of 655 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
12 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/2/22/lewis_bases_and_acids.jpg/400px-lewis_bases_and_acids.jpg height: 190 width: 400 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/commons/thumb/9/96/acetic-acid-dissociation-3d-balls.png/220px-acetic-acid-dissociation-3d-balls.png height: 52 width: 220 description: diagrammatic representation of the dissociation of acetic acid in aqueous solution to acetate and hydronium ions. |
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https://upload.wikimedia.org/wikipedia/commons/thumb/1/13/partial_roche_synthesis_of_mibefradil.tif/lossless-page1-700px-partial_roche_synthesis_of_mibefradil.tif.png height: 100 width: 700 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/commons/thumb/6/62/dative_covalent_bond2.png/220px-dative_covalent_bond2.png height: 195 width: 220 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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