en.wikipedia.org website review
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en.wikipedia.org is 57% geoptimaliseerd!
SEO Keyword summary for en.wikipedia.org/wiki/organic_azide
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 azides
Focus keyword
Short and long tail
Short Tail Keywords azides doi azide |
long Tail Keywords (2 words) organic azides chemie international international edition angewandte chemie organic chemistry |
long Tail Keywords (3 words) angewandte chemie international chemie international edition maint others link cs1 maint others book cs1 maint move to sidebar american chemical society |
en.wikipedia.org On-Page SEO Scan
Descriptive Elements
The <head> element of a en.wikipedia.org/wiki/organic_azide 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
organic azide 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 norbornadiene reaction tosyl azide wikimedia foundation powered mediawiki
Mobile SEO en.wikipedia.org/wiki/organic_azide
Mobile rendering
Mobile optimizations
Responsive design detected (mobile css)
No flash detected !
Mobile improvement
Marketing / lead generation for en.wikipedia.org/wiki/organic_azide
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
azide found in path !
organic 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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creativecommons.org cc by 25
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en.m.wikipedia.org |
en.wikipedia.org wikimedia foundation inc
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w view history
httpsenwikipediaorgwindexphptitleorganicazideoldid1238017698
page information
printable version
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wiki read
organic compound
functional group
molecular weight
nr3
click reaction
staudinger ligation
combinatorial chemistry
peter griess
phenyldiazonium
theodor curtius
hn3
curtius rearrangement
rolf huisgen
13dipolar cycloaddition
instability
bioorthogonal
click chemistry
pseudohalide
ts
sulfonate
nan3
lin3
mitsunobu conditions
nano2
alcohols
diphenylphosphoryl azide
trimethylsilyl azide
tributyltin azide
enantioselective
trifluoromethanesulfonyl azide
imidazole1sulfonyl azide
tosyl azide
alkenes
aryl
displacement
diazonium salt
nucleophilic aromatic substitution
chlorides
anilines
aromatic
hydrazines
diazotization
alkyl
amines
phnhnh2
phn3
acyl azides
acyl chlorides
isocyanates
sulfonamide
hydrolysis
sulfinic acid
organic reactions
nitrogen
hydrogenolysis
triphenylphosphine
staudinger reaction
111trisaminomethylethane
azide alkyne huisgen cycloaddition
13dipoles
alkynes
123triazoles
phosphines
cnr
esr spectroscopy
cycloadditions
triazoles
pericyclic process
lumos
transition state
norbornadiene
bioorthogonal chemical reporters
zidovudine
angewandte chemie international edition
pmid
s2cid
issn
isbn
oclc
organic syntheses
j chem soc trans
bibcode
j org chem
the journal of organic chemistry
nh3
nh4
nh2
3
azide
conr2
cn
cn
cn2
h2ncn
hocn
hnco
hncs
ch2n2
no
no2
oxides
n2o3
hno2
3
no
hno3
5
no2
no3
hon2
n2o22
n2o
h2nno2
ho2no
onoo
ho2no2
o2noo
no34
h4n2o4
n2o23
nbr3
fn3
cln3
brn3
in3
nh2f
nh2cl
nhcl2
oxidation states
acidic
ben32
bn33
ch3n3
cn34
con32
nh4n3
n3no
nn33h2nn3
mgn32
sin34
so2n32
kn3
can32
crn33
fen33
con32
nin32
cun3
cun32
znn32
sen34
rbn3
srn32
agn3
cdn32
ten34
csn3
ban32
tln3
pbn32
ran32
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Links to external pages
Outloing links
ru.wikipedia.org
www.wikidata.org
www.wikidata.org
commons.wikimedia.org
www.doi.org
pubmed.ncbi.nlm.nih.gov
www.doi.org
api.semanticscholar.org
onlinelibrary.wiley.com
onlinelibrary.wiley.com
www.doi.org
onlinelibrary.wiley.com
search.worldcat.org
onlinelibrary.wiley.com
search.worldcat.org
pubs.acs.org
search.worldcat.org
pubmed.ncbi.nlm.nih.gov
www.doi.org
pubmed.ncbi.nlm.nih.gov
www.eurekaselect.com
onlinelibrary.wiley.com
www.doi.org
pubmed.ncbi.nlm.nih.gov
pubs.acs.org
www.doi.org
search.worldcat.org
pubmed.ncbi.nlm.nih.gov
pubs.acs.org
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pubmed.ncbi.nlm.nih.gov
linkinghub.elsevier.com
www.doi.org
www.thieme-connect.de
search.worldcat.org
linkinghub.elsevier.com
pubs.acs.org
pubs.acs.org
pubmed.ncbi.nlm.nih.gov
linkinghub.elsevier.com
linkinghub.elsevier.com
www.doi.org
pubmed.ncbi.nlm.nih.gov
www.orgsyn.org
www.orgsyn.org
www.zenodo.org
www.worldcat.org
www.doi.org
www.organic-chemistry.org
www.thieme-connect.de
search.worldcat.org
api.semanticscholar.org
www.thieme-connect.de
linkinghub.elsevier.com
xlink.rsc.org
search.worldcat.org
www.worldcat.org
search.worldcat.org
pubs.acs.org
www.doi.org
linkinghub.elsevier.com
aip.scitation.org
ui.adsabs.harvard.edu
www.doi.org
search.worldcat.org
www.worldcat.org
pubs.acs.org
search.worldcat.org
pubmed.ncbi.nlm.nih.gov
link.springer.com
search.worldcat.org
api.semanticscholar.org
linkinghub.elsevier.com
www.doi.org
www.doi.org
search.worldcat.org
api.semanticscholar.org
www.heterocycles.jp
search.worldcat.org
www.doi.org
pubmed.ncbi.nlm.nih.gov
pubs.acs.org
pubmed.ncbi.nlm.nih.gov
api.semanticscholar.org
ora.ox.ac.uk
doi.wiley.com
doi.wiley.com
pubs.acs.org
www.doi.org
search.worldcat.org
pubs.acs.org
www.doi.org
onlinelibrary.wiley.com
en.wiktionary.org
en.wiktionary.org
commons.wikimedia.org
www.organic-chemistry.org
www.ehs.ucsb.edu
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 | 87% | A title should reflect the contents of a site. This site has a 67 % match | |
Title Length | 30% | Limit your title to anywhere between 40 and 70 characters. Your title was 26 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 387 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 4 level 1 folders and 7 folders above or in the first level of navigation. | |
Headings | 85% | Headers should reflect the contents of a site. This site has a 37 % match | |
Links | 12% | Link anchors should to some degree reflect the contents of a site. This site has a 6 % match | |
Image alt tags | 50% | Image alt tags should to some degree reflect the contents of a site. This site has a 18 % 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 | 31% | 31.25 % 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 3046 words | |
Server response time | 100% | A fast server speeds up a website. This server responds 91.89% 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 71 inline style declarations ( <a style="color:green">) with a size of 2708 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
16 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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https://upload.wikimedia.org/wikipedia/commons/thumb/0/03/azidenorbornadieneinsertion.png/400px-azidenorbornadieneinsertion.png height: 184 width: 400 description: norbornadiene reaction with tosyl azide |
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