en.wikipedia.org website review
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en.wikipedia.org is 64% geoptimaliseerd!
SEO Keyword summary for en.wikipedia.org/wiki/selenic_acid
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 seo
Focus keyword
Short and long tail
Short Tail Keywords seo acid selenic |
long Tail Keywords (2 words) selenic acid sidebar hide b c h2seo4 2 related compounds |
long Tail Keywords (3 words) move to sidebar reduced to selenous structure and bonding create account log american chemical society mnse2 hgse mose2 in2se3 fese pbse |
en.wikipedia.org On-Page SEO Scan
Descriptive Elements
The <head> element of a en.wikipedia.org/wiki/selenic_acid 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
selenic acid 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 structural formula selenic acid spacefilling model check edit wikidata ghs corrosive toxic health hazard environmental nfpa fourcolored diamond wikimedia foundation powered mediawiki
Mobile SEO en.wikipedia.org/wiki/selenic_acid
Mobile rendering
Mobile optimizations
Responsive design detected (mobile css)
No flash detected !
Mobile improvement
Marketing / lead generation for en.wikipedia.org/wiki/selenic_acid
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 !
selenic 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 history
httpsenwikipediaorgwindexphptitleselenicacidoldid1188337867
page information
printable version
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wiki read
iupac name
cas number
jsmol
chebi
chemspider
echa infocard
ec number
kegg
pubchem
rtecs number
un number
comptox dashboard
formula
molar mass
density
melting point
boiling point
solubility in water
acidity
conjugate base
magnetic susceptibility
refractive index
molecular shape
occupational safety and health
pictograms
hazard statements
precautionary statements
ox
cations
selenious acid
h2se
na2seo4
k2seo4
h2so4
seo2
seo3
h6teo6
standard state
inorganic compound
oxoacid
selenium
vsepr theory
pm
orthorhombic
h2o2
sulfur trioxide
h2seo3
chlorine
bromine
potassium permanganate
anhydrous
strong acid
hygroscopic
hydrates
oxidizer
chloride ions
hso3f
seo2f2
gold
isbn
greenwood norman n
butterworthheinemann
se2
al2se3
sb2se3
as2se3
bi2se3
cdse
case
cse2
ocse
cose
cuse
ch32se
ga2se3
in2se3
fese
pbse
mgse
mnse2
hgse
mose2
nise
nbse2
nbse3
pxsey
puse
rese2
sm2se3
ag2se
na2se
snse
tise2
wse2
use2
znse
ses2
se2s6
se2cl2
c3h7no2se
sebr2
secl2
seo23
sebr4
secl4
seof2
seocl2
seobr2
seo42
seo24 seo23
hydrogen compounds
h3aso3
h3aso4
harf
hbf4
hbro
hbro2
hbro3
hbro4
hclo
hclo2
hclo3
hclo4
hcno
h2cro4h2cr2o7
h2co3
h2cs3
hio
hio2
hio3
hio4
hmno4
h2mno4
h2moo4
nahco3
hnco
hno
hno2
hno3
h2n2o2
hno5s
h3nso3
h2o3
h2o4
h2o5
h3po2
h3po3
h3po4
h4p2o7
h5p3o10
h2ptcl6
h2s2
h4sio4
h2sif6
hscn
hncs
h2so3
h2so5
h2s2o3
h2s2o6
h2s2o7
h2s2o8
cf3so3h
h2te
h2teo3
h4tio4
h2po
feseo4
niseo4
zrseo42
cdseo4
cs2seo4
baseo4
pbseo4
ce2seo43
ceseo42
pr2seo43
gd2seo43
ho2seo43
er2seo43
tm2seo43
thseo42
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Links to external pages
Outloing links
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eu.wikipedia.org
fa.wikipedia.org
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ko.wikipedia.org
hi.wikipedia.org
it.wikipedia.org
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sh.wikipedia.org
fi.wikipedia.org
sv.wikipedia.org
ta.wikipedia.org
uk.wikipedia.org
zh-yue.wikipedia.org
zh.wikipedia.org
www.wikidata.org
www.wikidata.org
commons.wikimedia.org
commonchemistry.cas.org
chemapps.stolaf.edu
www.chemspider.com
echa.europa.eu
www.wikidata.org
pubchem.ncbi.nlm.nih.gov
precision.fda.gov
comptox.epa.gov
www.wikidata.org
www.doi.org
www.doi.org
www.zenodo.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 | 30% | Limit your title to anywhere between 40 and 70 characters. Your title was 25 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 286 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 56 % match | |
Links | 18% | Link anchors should to some degree reflect the contents of a site. This site has a 9 % match | |
Image alt tags | 45% | Image alt tags should to some degree reflect the contents of a site. This site has a 16 % match | |
Bold and italic | 69% | Bold and italic tags should reflect the contents of a site to some degree. This site has a 23 % 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% | 88.461538461538 % 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 | 35% | An ideal page contains between 400 and 600 words.This page contains 1475 words | |
Server response time | 100% | A fast server speeds up a website. This server responds 87.22% 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 131 inline style declarations ( <a style="color:green">) with a size of 4594 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
18 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/b/b0/selenic-acid-2d.png/110px-selenic-acid-2d.png height: 100 width: 110 description: structural formula of selenic acid |
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https://upload.wikimedia.org/wikipedia/commons/thumb/2/29/selenic-acid-3d-vdw.png/110px-selenic-acid-3d-vdw.png height: 124 width: 110 description: space-filling model of selenic acid |
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https://upload.wikimedia.org/wikipedia/commons/thumb/f/f8/selenic_acid_crystals.png/220px-selenic_acid_crystals.png height: 70 width: 220 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/en/thumb/f/fb/yes_check.svg/7px-yes_check.svg.png height: 7 width: 7 description: check |
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https://upload.wikimedia.org/wikipedia/en/thumb/8/8a/oojs_ui_icon_edit-ltr-progressive.svg/10px-oojs_ui_icon_edit-ltr-progressive.svg.png height: 10 width: 10 description: edit this at wikidata |
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https://upload.wikimedia.org/wikipedia/commons/thumb/a/a1/ghs-pictogram-acid.svg/50px-ghs-pictogram-acid.svg.png height: 50 width: 50 description: ghs05: corrosive |
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https://upload.wikimedia.org/wikipedia/commons/thumb/5/58/ghs-pictogram-skull.svg/50px-ghs-pictogram-skull.svg.png height: 50 width: 50 description: ghs06: toxic |
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https://upload.wikimedia.org/wikipedia/commons/thumb/2/21/ghs-pictogram-silhouette.svg/50px-ghs-pictogram-silhouette.svg.png height: 50 width: 50 description: ghs08: health hazard |
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https://upload.wikimedia.org/wikipedia/commons/thumb/b/b9/ghs-pictogram-pollu.svg/50px-ghs-pictogram-pollu.svg.png height: 50 width: 50 description: ghs09: environmental hazard |
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https://upload.wikimedia.org/wikipedia/commons/thumb/6/6f/nfpa_704.svg/80px-nfpa_704.svg.png height: 80 width: 80 description: nfpa 704 four-colored diamond |
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https://upload.wikimedia.org/wikipedia/commons/thumb/a/a2/x_mark.svg/12px-x_mark.svg.png height: 14 width: 12 description: ☒ |
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https://upload.wikimedia.org/wikipedia/commons/thumb/a/a2/x_mark.svg/7px-x_mark.svg.png height: 8 width: 7 description: ☒ |
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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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