it.wikipedia.org website review
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it.wikipedia.org is 62% geoptimaliseerd!
SEO Keyword summary for it.wikipedia.org/wiki/jean-marie_lehn
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 lehn
Focus keyword
Short and long tail
Short Tail Keywords lehn john con |
long Tail Keywords (2 words) con codice jean-marie lehn letta da premio nobel lehn su |
long Tail Keywords (3 words) jean-marie lehn su premio nobel per dove il termine il 10 luglio inteso come il come il mondo il mondo al |
it.wikipedia.org On-Page SEO Scan
Descriptive Elements
The <head> element of a it.wikipedia.org/wiki/jean-marie_lehn 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
jeanmarie lehn 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
niente fonti medaglia del premio nobel collabora wikimedia commons modifica wikidata foundation powered mediawiki
Mobile SEO it.wikipedia.org/wiki/jean-marie_lehn
Mobile rendering
Mobile optimizations
Responsive design detected (mobile css)
No flash detected !
Mobile improvement
Marketing / lead generation for it.wikipedia.org/wiki/jean-marie_lehn
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
jean-marie found in path !
lehn 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
statistiche
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it.m.wikipedia.org |
w modifica wikitesto
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alexander robertson
harry work melville
robert downs haworth
john monteath robertson
edmund john bowen
harold warris thompson
george joseph popjak
frederick sydney dainton
charles alfred coulson
arthur john birch
john stuart anderson
james baddiley
theodore morris sugden
rex edward richards
alan rushton battersby
albert eschenmoser
alan woodworth johnson
duilio arigoni
alexander george ogston
keith usherwood ingold
jeremy r knowles
alan carrington
alan roy fersht
malcolm harold chisholm
steven victor ley
link permanente
informazioni pagina
versione stampabile
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wiki premio nobel per la chimica
1987
rosheim
30 settembre
1939
chimico
francese
chimica supramolecolare
chimica organica
universit di strasburgo
1960
1963
phd
robert burns woodward
harvard
chimica fisica
criptandi
universit louis pasteur
collge de france
parigi
farmacologia
composti organici
peso molecolare
charles j pedersen
donald j cram
richard feynman
theres plenty of room at the bottom
nanotecnologie
universit degli studi di messina
accademia francese delle scienze
1985
enciclopedia britannica
royal society
accademia delle scienze di torino
vincitori del premio nobel per la chimica
jacobus henricus van t hoff
emil fischer
svante arrhenius
william ramsay
adolf von baeyer
henri moissan
eduard buchner
ernest rutherford
wilhelm ostwald
otto wallach
marie curie
victor grignard
paul sabatier
alfred werner
theodore richards
richard willsttter
fritz haber
walther nernst
frederick soddy
francis aston
fritz pregl
richard zsigmondy
theodor svedberg
heinrich wieland
adolf windaus
arthur harden
hans von eulerchelpin
hans fischer
carl bosch
friedrich bergius
irving langmuir
harold urey
frdric joliotcurie
irne joliotcurie
peter debye
walter haworth
paul karrer
richard kuhn
adolf butenandt
lavoslav ruika
george de hevesy
otto hahn
artturi virtanen
james b sumner
john northrop
wendell meredith stanley
robert robinson
arne tiselius
william giauque
otto diels
kurt alder
edwin mcmillan
glenn t seaborg
archer martin
richard synge
hermann staudinger
linus pauling
vincent du vigneaud
cyril hinshelwood
nikolaj semnov
alexander todd
frederick sanger
jaroslav heyrovsk
willard libby
melvin calvin
max perutz
john kendrew
karl ziegler
giulio natta
dorothy hodgkin
robert mulliken
manfred eigen
ronald norrish
george porter
lars onsager
derek harold richard barton
odd hassel
luis federico leloir
gerhard herzberg
christian anfinsen
stanford moore
william stein
e o fischer
geoffrey wilkinson
paul flory
john cornforth
vladimir prelog
william lipscomb
ilja prigoin
peter mitchell
herbert brown
georg wittig
paul berg
walter gilbert
kenichi fukui
roald hoffmann
aaron klug
henry taube
robert merrifield
herbert a hauptman
jerome karle
dudley herschbach
yuan t lee
john polanyi
donald j cram
johann deisenhofer
robert huber
hartmut michel
sidney altman
thomas cech
elias corey
richard r ernst
rudolph marcus
kary mullis
michael smith
george olah
paul crutzen
mario molina
frank rowland
robert curl
harold kroto
richard smalley
paul boyer
john ernest walker
jens skou
walter kohn
john pople
ahmed zewail
alan jay heeger
alan macdiarmid
hideki shirakawa
william knowles
ryji noyori
barry sharpless
john b fenn
kichi tanaka
kurt wthrich
peter agre
roderick mackinnon
aaron ciechanover
avram hershko
irwin rose
robert grubbs
richard schrock
yves chauvin
roger d kornberg
gerhard ertl
osamu shimomura
martin chalfie
roger tsien
venkatraman ramakrishnan
thomas steitz
ada yonath
richard heck
eiichi negishi
akira suzuki
dan shechtman
brian kobilka
robert lefkowitz
martin karplus
michael levitt
arieh warshel
eric betzig
stefan hell
william moerner
tomas lindahl
paul modrich
aziz sancar
jeanpierre sauvage
james fraser stoddart
bernard feringa
jacques dubochet
joachim frank
richard henderson
frances hamilton arnold
george pieczenik smith
gregory paul winter
john b goodenough
m stanley whittingham
akira yoshino
emmanuelle charpentier
jennifer doudna
david macmillan
benjamin list
carolyn r bertozzi
morten meldal
moungi bawendi
aleksej ekimov
louis brus
medaglia davy
john lennardjones
james wilfred cook
kathleen lonsdale
harry julius emelus
ewart jones
joseph chatt
ralph alexander raphael
michael j s dewar
samuel frederick edwards
alec jeffreys
francis gordon albert stone
jack baldwin
john meurig thomas
leggi
pagina principale
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Links to external pages
Outloing links
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www.britannica.com
www.wikidata.org
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www.wikidata.org
www.wikidata.org
www.isni.org
opac.vatlib.it
www.orcid.org
id.loc.gov
www.d-nb.info
catalogue.bnf.fr
data.bnf.fr
olduli.nli.org.il
id.ndl.go.jp
plus.si.cobiss.net
www.wikidata.org
commons.wikimedia.org
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SEO Advice for it.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 28 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 319 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 5 folders above or in the first level of navigation. | |
Headings | 23% | Headers should reflect the contents of a site. This site has a 10 % match | |
Links | 12% | Link anchors should to some degree reflect the contents of a site. This site has a 6 % match | |
Image alt tags | 100% | Image alt tags should to some degree reflect the contents of a site. This site has a 43 % match | |
Bold and italic | 87% | Bold and italic tags should reflect the contents of a site to some degree. This site has a 28 % 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 | 80% | 80 % 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 1454 words | |
Server response time | 100% | A fast server speeds up a website. This server responds 75.31% 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 51 inline style declarations ( <a style="color:green">) with a size of 1469 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 | 100% | Perfect, we found a correct use of normalized headings ! |
How would you like to have SEO advice for all your pages ?? Start your SEO Dashboard and optimize your website!
it.wikipedia.org images and descriptions
11 images found at it.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.
https://upload.wikimedia.org/wikipedia/commons/thumb/6/64/question_book-4.svg/45px-question_book-4.svg.png height: 35 width: 45 description: niente fonti! |
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https://upload.wikimedia.org/wikipedia/commons/thumb/0/0a/jean-marie_lehn.jpg/220px-jean-marie_lehn.jpg height: 286 width: 220 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/commons/thumb/3/32/nobel_prize_medal.svg/20px-nobel_prize_medal.svg.png height: 20 width: 20 description: no alt description found |
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https://upload.wikimedia.org/wikipedia/commons/thumb/4/4a/commons-logo.svg/18px-commons-logo.svg.png height: 24 width: 18 description: collabora a wikimedia commons |
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https://upload.wikimedia.org/wikipedia/commons/thumb/7/73/blue_pencil.svg/10px-blue_pencil.svg.png height: 10 width: 10 description: modifica su wikidata |
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https://upload.wikimedia.org/wikipedia/commons/thumb/6/67/crystal_clear_app_login_manager.svg/25px-crystal_clear_app_login_manager.svg.png height: 25 width: 25 description: |
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https://upload.wikimedia.org/wikipedia/commons/thumb/2/2e/gnome-applications-science.svg/25px-gnome-applications-science.svg.png height: 25 width: 25 description: |
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https://upload.wikimedia.org/wikipedia/commons/thumb/3/32/nobel_prize_medal.svg/25px-nobel_prize_medal.svg.png height: 25 width: 25 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://it.wikipedia.org/static/images/footer/wikimedia-button.png height: 31 width: 88 description: wikimedia foundation |
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http://it.wikipedia.org/static/images/footer/poweredby_mediawiki_88x31.png height: 31 width: 88 description: powered by mediawiki |
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