en.wikipedia.org website review
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SEO Keyword summary for en.wikipedia.org/w/index.php?title=iodine_pentafluoride&diff=prev&oldid=1183975423
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 iodine
Focus keyword
Short and long tail
Short Tail Keywords iodine pentafluoride with |
long Tail Keywords (2 words) iodine pentafluoride chemical society sidebar hide november 2023 7 november |
long Tail Keywords (3 words) move to sidebar 7 november 2023 american chemical society chemie in german zeitschrift fr anorganische anorganische und allgemeine speirs j l |
en.wikipedia.org On-Page SEO Scan
Descriptive Elements
The <head> element of a en.wikipedia.org/w/index.php?title=iodine_pentafluoride&diff=prev&oldid=1183975423 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
iodine pentafluoride difference between revisions 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 stereo structural formula iodine pentafluoride spacefilling model check edit wikidata ghs oxidizing corrosive toxic environmental hazard nfpa fourcolored diamond wikimedia foundation powered mediawiki
Mobile SEO en.wikipedia.org/w/index.php?title=iodine_pentafluoride&diff=prev&oldid=1183975423
Mobile rendering
Mobile optimizations
Responsive design detected (mobile css)
No flash detected !
Mobile improvement
Marketing / lead generation for en.wikipedia.org/w/index.php?title=iodine_pentafluoride&diff=prev&oldid=1183975423
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
No contextual keywords 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 |
w view history
httpsenwikipediaorgwindexphptitleiodinepentafluorideoldid1183975423
page information
printable version
revision as of 1939 20 july 2022
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wiki international fujita scale
preferred iupac name
systematic iupac name
cas number
jsmol
chemspider
echa infocard
ec number
pubchem
comptox dashboard
chemical formulas
molar mass
density
melting point
boiling point
solubility in water
magnetic susceptibility
viscosity
crystal structure
monoclinic
point group
coordination geometry
molecular shape
square pyramidal
occupational safety and health
hydrofluoric acid
pictograms
hazard statements
precautionary statements
wox
safety data sheet
cations
i2o5
standard state
interhalogen compound
fluoride
iodine
fluorination
henri moissan
f2
exothermic
reaction
hio3
solvent
osf6
primary amines
nitriles
hydrolysis
inorganic chemistry
greenwood norman n
butterworthheinemann
isbn
annales de chimie et de physique
ruff o
journal of organic chemistry
journal of the american chemical society
chemical reviews
pmid
issn
iodine compounds
nii24
ati
i2o
hio
in3
icn
ino3
c3h5i
hio2
icl3
ibr3
i2so43
io2
io2f
iof3
h5io6
io3f
io2f3
fluorine compounds
hef2
bef2
bo3
cxfy
co3
fn3
o2f2
naf
mgf2
alf3
s2f2
s2f10
arf2
caf2
scf3
fef2
fef3
fef4
cof2
nif2
cuf2
znf2
asf3
seo3
brf3
krf2
srf2
nbf5
rhf3
pdpdf6
ag2f
agf2
cdf2
snf2
snf4
te2f10
teo3
io3
xef2
xef4
xef6
xef8
baf2
osf4
osf8
irf5
auf3
au2f10
auf6
auf5f2
hg2f2
pbf2
pbf4
bif3
rnf2
rnf6
raf2
cef4
thf3
cmf4
cmf6
liasf6
naasf6
hsbf6
nasbf6
nh43alf6
cs2alf5
li3alf6
na3alf6
siibrclf
clfo2
basif6
bagef6
nh42sif6
na2sif6
k2sif6
li2gef6
li2sif6
brof3
bro2f
bro3f
thof2
tco3f
cbrf3
cbr2f2
cbr3f
cclf3
ccl2f2
ccl3f
cf2o
chf3
ch2f2
ch3f
c2h3f
c6h5f
c7h5f3
c15f33n
c3h5f
c6h11f
crf2o2
nh4f
nh43crf6
nh43gaf6
nh42gef6
nh43fef6
nh43inf6
nh4nbf6
nh42snf6
nh4taf6
nh43vf6
nh42zrf6
csxef7
li2snf6
li2tif6
li2zrf6
rb2tif6
na2tif6
na2zrf6
uo2f2
fno2
fno3
nahf2
nh4hf2
f2os
f3op
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Links to external pages
Outloing links
de.wikipedia.org
es.wikipedia.org
fa.wikipedia.org
hi.wikipedia.org
it.wikipedia.org
hu.wikipedia.org
nl.wikipedia.org
ja.wikipedia.org
pl.wikipedia.org
pt.wikipedia.org
ru.wikipedia.org
sr.wikipedia.org
sh.wikipedia.org
fi.wikipedia.org
ta.wikipedia.org
tr.wikipedia.org
zh.wikipedia.org
www.wikidata.org
www.wikidata.org
commons.wikimedia.org
www.mediawiki.org
commonchemistry.cas.org
chemapps.stolaf.edu
www.chemspider.com
echa.europa.eu
www.wikidata.org
precision.fda.gov
comptox.epa.gov
www.wikidata.org
www.doi.org
www.chemadvisor.com
www.doi.org
www.doi.org
www.doi.org
www.doi.org
www.doi.org
www.doi.org
www.doi.org
pubmed.ncbi.nlm.nih.gov
www.doi.org
search.worldcat.org
webbook.nist.gov
web.archive.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 | 65% | A title should reflect the contents of a site. This site has a 50 % match | |
Title Length | 100% | Limit your title to anywhere between 40 and 70 characters. Your title was 63 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 501 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 | 62% | Headers should reflect the contents of a site. This site has a 27 % match | |
Links | 16% | Link anchors should to some degree reflect the contents of a site. This site has a 8 % match | |
Image alt tags | 42% | Image alt tags should to some degree reflect the contents of a site. This site has a 15 % match | |
Bold and italic | 54% | Bold and italic tags should reflect the contents of a site to some degree. This site has a 18 % 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 | 91% | 91.304347826087 % 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 1591 words | |
Server response time | 30% | A slow server slows down a website. This server responds 1379.22% 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 | 100% | There are important keywords in your domain name | |
Keywords in domain path | 20% | There are no 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 200 inline style declarations ( <a style="color:green">) with a size of 8037 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
17 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/8/89/iodine-pentafluoride-gas-2d-dimensions.png/110px-iodine-pentafluoride-gas-2d-dimensions.png height: 96 width: 110 description: stereo structural formula of iodine pentafluoride |
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https://upload.wikimedia.org/wikipedia/commons/thumb/a/a7/iodine-pentafluoride-3d-vdw.png/110px-iodine-pentafluoride-3d-vdw.png height: 99 width: 110 description: space-filling model of iodine pentafluoride |
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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/e/e5/ghs-pictogram-rondflam.svg/50px-ghs-pictogram-rondflam.svg.png height: 50 width: 50 description: ghs03: oxidizing |
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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/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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