en.wikipedia.org website review
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SEO Keyword summary for en.wikipedia.org/wiki/calcium_oxide
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 oxide
Focus keyword
Short and long tail
Short Tail Keywords oxide iii quicklime |
long Tail Keywords (2 words) calcium oxide oxidation state calcium hydroxide sidebar hide exothermic reaction |
long Tail Keywords (3 words) move to sidebar can be used use of quicklime million tonnes per guide to chemical niosh pocket guide create account log |
en.wikipedia.org On-Page SEO Scan
Descriptive Elements
The <head> element of a en.wikipedia.org/wiki/calcium_oxide 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
calcium oxide 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 calcium oxide edit wikidata ghs corrosive exclamation mark nfpa fourcolored diamond wikimedia foundation powered mediawiki
Mobile SEO en.wikipedia.org/wiki/calcium_oxide
Mobile rendering
Mobile optimizations
Responsive design detected (mobile css)
No flash detected !
Mobile improvement
Marketing / lead generation for en.wikipedia.org/wiki/calcium_oxide
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
calcium found in path !
oxide 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
httpsenwikipediaorgwindexphptitlecalciumoxideoldid1239272207
page information
printable version
calcium telluride
|
wiki read
ca
o
oxides
iupac name
lime
cas number
jsmol
chebi
chembl
chemspider
echa infocard
ec number
e number
gmelin reference
kegg
pubchem
rtecs number
un number
comptox dashboard
formula
molar mass
odor
density
melting point
boiling point
hpa
solubility in water
caoh2
solubility
methanol
diethyl ether
octanol
acidity
magnetic susceptibility
crystal structure
isometric crystal system
cf8
std molarentropy
std enthalpy offormation
qp53ax18
pictograms
hazard statements
precautionary statements
flash point
national institute for occupational safety and health
idlh
safety data sheet
cations
cas
case
beo
mgo
strontium oxide
bao
radium oxide
standard state
quickline
chemical compound
caustic
alkaline
crystalline
room temperature
inorganic compounds
carbonates
hydroxides
si
mg
al
fe
building products
cement
base anhydride
thermal decomposition
limestone
seashells
caco3
calcite
lime kiln
calcination
co2
prehistoric
spontaneously react
slaked
lime plaster
lime mortar
desiccant
silica gel
exothermic
basic oxygen steelmaking
silicon dioxide
al2o3
fe2o3
aerated concrete
hydrated lime
thermal
energy
mj
selfheating can
food additive
fao
limelight
phenolphthalein
prepottery neolithic b
plaster
limeash floor
sulfur dioxide
fluegas desulfurization
carbon capture and storage
calcium looping
shot hole
sertorius
hispania
greek fire
david hume
history of england
henry iii
solid solution series
cdo
portlandite
crc handbook of chemistry and physics
crc press
isbn
wayback machine
us geological survey
ullmanns encyclopedia of industrial chemistry
s2cid
walker thomas a
manchester times
pmid
plutarch
parallel lives
bibcode
united states geological survey
calcium compounds
cah2
caf2
cacl2
caclo2
caclo32
caclo42
cabr2
cabro32
cai2
caio32
caicl
cao2
caso3
cah2s2o6
caso4
ca3n2
can6
cano22
cano32
ca3p2
ca4po42o
ca3po42
cahpo4
cah2po42
ca2p2o7
caas
ca3aso42
cac2
cacn2
cacn2
cahco32
casi2
ca2sio4
ca3bo32
caal2o4
ca3al2o6
camno42
cacro4
catio3
cac2o4
cahco22
cach3co22
cac3h5o22
cac4h2o4
ca3c6h5o72
c3h7cao6p
cac6h5o5s2
cac6h7o62
c10h11can4o8p
cac10h12o4n5po4
c10h16can2o8
c12h22cao14
c14h26cao16
c18h32cao19
c36h70cao4
c24h40b2cao24
antimony tetroxide
sb
boron suboxide
b
c3o2
c
cl2o4
cl
chloryl perchlorate
co3o4
co
dichlorine pentoxide
fe3o4
leadiiiv oxide
pb
manganeseiiiii oxide
mn
mellitic anhydride
praseodymiumiiiiv oxide
ag4o4
ag
terbiumiiiiv oxide
tb
br3o8
br
triuranium octoxide
u
aluminiumi oxide
copperi oxide
cu
caesium monoxide
cs
dicarbon monoxide
cl2o
ga2o
ga
iodinei oxide
i
li2o
li
hg2o
n2o
potassium oxide
rubidium oxide
rb
silver oxide
thalliumi oxide
tl
na2o
na
aluminiumii oxide
ba
berkelium monoxide
bk
be
bromine monoxide
cd
chlorine monoxide
chromiumii oxide
cr
dinitrogen dioxide
europiumii oxide
eu
ge
feo
leadii oxide
nickelii oxide
ni
palladiumii oxide
pd
phosphorus monoxide
polonium monoxide
po
protactinium monoxide
ra
silicon monoxide
sr
sulfur monoxide
s
disulfur dioxide
thorium monoxide
th
tinii oxide
sn
titaniumii oxide
ti
vanadiumii oxide
yttriumii oxide
y
zinc oxide
zn
actiniumiii oxide
ac
al2o3
am2o3
am
antimony trioxide
as2o3
as
berkeliumiii oxide
bi2o3
bi
b2o3
cs2o3
californiumiii oxide
cf
ce2o3
ce
cr2o3
co2o3
dinitrogen trioxide
dy2o3
dy
einsteiniumiii oxide
es
er2o3
er
eu2o3
gadoliniumiii oxide
gd
ga2o3
au2o3
au
ho2o3
ho
in2o3
in
la2o3
la
lu2o3
lu
mn2o3
nd2o3
nd
nickeliii oxide
phosphorus trioxide
praseodymiumiii oxide
promethiumiii oxide
pm
rhodiumiii oxide
rh
samariumiii oxide
sm
scandium oxide
sc
terbiumiii oxide
thalliumiii oxide
thuliumiii oxide
tm
titaniumiii oxide
tungsteniii oxide
vanadiumiii oxide
ytterbiumiii oxide
yb
yttriumiii oxide
amo2
berkeliumiv oxide
bro2
californium dioxide
carbon trioxide
ceo2
clo2
cr2o5
curiumiv oxide
cm
geo2
iodine dioxide
iridium dioxide
ir
hfo2
hf
lead dioxide
mno2
neptuniumiv oxide
np
osmium dioxide
os
platinum dioxide
pt
plutoniumiv oxide
pu
polonium dioxide
praseodymiumiv oxide
protactiniumiv oxide
rhodiumiv oxide
rutheniumiv oxide
ru
selenium dioxide
se
technetiumiv oxide
tc
tellurium dioxide
te
terbiumiv oxide
thorium dioxide
tin dioxide
titanium dioxide
tungsteniv oxide
uranium dioxide
vanadiumiv oxide
zirconium dioxide
zr
antimony pentoxide
as2o5
bi2o5
niobium pentoxide
nb
phosphorus pentoxide
protactiniumv oxide
tantalum pentoxide
ta
vanadiumv oxide
cro3
moo3
mo
polonium trioxide
rhenium trioxide
re
selenium trioxide
sulfur trioxide
tellurium trioxide
tungsten trioxide
uranium trioxide
xenon trioxide
xe
cl2o7
mn2o7
rheniumvii oxide
technetiumvii oxide
iridium tetroxide
osmium tetroxide
ruthenium tetroxide
xenon tetroxide
hassium tetroxide
hs
oxocarbon
suboxide
oxyanion
ozonide
peroxide
superoxide
oxypnictide
oxidation state
oxygen compounds
br2o3
br2o5
cl2o2
cl2o3
cl2o6
cso2
h218o
3h2o
h2o2
i2o4
i2o5
iro2
k2o2
li2o2
mg2o3
moo2
n2o3
nao2
na2o2
nbo2
o2f2
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web.archive.org
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www.d-nb.info
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 | 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 740 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 | 39% | Headers should reflect the contents of a site. This site has a 17 % match | |
Links | 8% | Link anchors should to some degree reflect the contents of a site. This site has a 4 % match | |
Image alt tags | 48% | Image alt tags should to some degree reflect the contents of a site. This site has a 17 % match | |
Bold and italic | 21% | Bold and italic tags should reflect the contents of a site to some degree. This site has a 7 % 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 | 73% | 73.333333333333 % 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 3820 words | |
Server response time | 100% | A fast server speeds up a website. This server responds 89.02% 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 150 inline style declarations ( <a style="color:green">) with a size of 5251 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). |
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en.wikipedia.org images and descriptions
13 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/0/09/calcium-oxide-3d-vdw.png/220px-calcium-oxide-3d-vdw.png height: 209 width: 220 description: calcium oxide |
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https://upload.wikimedia.org/wikipedia/commons/thumb/5/56/calcium_oxide_powder.jpg/220px-calcium_oxide_powder.jpg height: 207 width: 220 description: no alt description found |
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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/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/en/thumb/4/4a/commons-logo.svg/30px-commons-logo.svg.png height: 40 width: 30 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/w/resources/assets/poweredby_mediawiki.svg height: 31 width: 88 description: powered by mediawiki |
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