en.wikipedia.org website review
Improve your SEO :: free trial!
en.wikipedia.org is 52% geoptimaliseerd!
SEO Keyword summary for en.wikipedia.org/wiki/catalase_test
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 catalase
Focus keyword
Short and long tail
Short Tail Keywords catalase peroxide doi |
long Tail Keywords (2 words) hydrogen peroxide oxidative stress catalase activity retrieved 2009-03-01 catalase test |
long Tail Keywords (3 words) move to sidebar journal of biological biochemistry and biophysics archives of biochemistry vitro oxygen radicals methods in enzymology biological systems methods |
en.wikipedia.org On-Page SEO Scan
Descriptive Elements
The <head> element of a en.wikipedia.org/wiki/catalase_test 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
catalase 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 chromosome human genomic location cat mouse icon wikimedia foundation powered mediawiki
Mobile SEO en.wikipedia.org/wiki/catalase_test
Mobile rendering
Mobile optimizations
Responsive design detected (mobile css)
No flash detected !
Mobile improvement
Marketing / lead generation for en.wikipedia.org/wiki/catalase_test
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
catalase found in path !
test 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
|
en.m.wikipedia.org |
en.wikipedia.org wikimedia foundation inc
|
w view history
httpsenwikipediaorgwindexphptitlecatalaseoldid1245280337bacterialidentificationcatalasetest
page information
printable version
catalase test
genital culture
fungal culture
amino acid decarboxylase test
x and v factor test
bacitracin susceptibility test
betalactamase test
|
wiki read
pfam
interpro
prosite
opm protein
pdbsum
ec number
cas no
intenz
brenda
expasy
kegg
metacyc
gene ontology
pmc
pubmed
aliases
homologene
genecards
human
chr
chromosome 11 human
band
bp
mouse
overexpression
gene ontology
orthologs
entrez
ensembl
uniprot
wikidata
enzymes
bacteria
catalyzes
hydrogen peroxide
water
oxygen
oxidative stress
reactive oxygen species
turnover numbers
tetramer
amino acids
heme
ph
tetramer
subunits
barrel
helical
louis jacques thnard
oscar loew
james b sumner
alexander dounce
bovine
reaction
iron
active site
asparagine
his75
proton
ion
ligand
tyr358
oxidizing
reaction intermediates
formaldehyde
formic acid
phenols
acetaldehyde
alcohols
copperii sulfate
noncompetitive inhibitor
cyanide
arsenate
enzyme activator
protein structures
metabolic
decomposition
gaseous
obesity
type 2 diabetes
acatalasia
aging
spermatozoa
testicular
germ
sertoli cells
wildtype
dna damage
8oxodg
sperm
eukaryotes
organelle
peroxisomal
photorespiration
nitrogen fixation
diatomic
nitrogen
mycobacterium tuberculosis
legionella pneumophila
campylobacter jejuni
host
alcohol dehydrogenase
organ
liver
cytosol
erythrocytes
mitochondria
aerobic microorganisms
anaerobic
microorganisms
methanosarcina barkeri
plants
fungi
bombardier beetle
hydroquinones
peroxidases
exothermic
termite
reticulitermes
oxidative damage to their dna
antioxidant
poikilothermic
growth habit
hyperthermophile
archaeon
pyrobaculum calidifontis
milk
cheese
textile
contact lens
disinfect
isolation
microscope slide
staphylococcus
micrococci
listeria
corynebacterium diphtheriae
burkholderia cepacia
nocardia
enterobacteriaceae
citrobacter
e coli
enterobacter
klebsiella
shigella
yersinia
proteus
salmonella
serratia
pseudomonas
aspergillus
cryptococcus
rhodococcus equi
streptococcus
enterococcus
capillary tubes
false negative
capillary action
neutrophils
phagocytes
nadph oxidase
superoxide
phagosome
hypochlorous acid
phagocytosed
chronic granulomatous disease
granuloma
candida
b cepacia
h pylori
graying
melanin
interact
abl2
abl
murine leukemia virus
enzyme kinetics
glutathione peroxidase
superoxide dismutase
ensembl
pmid
s2cid
isbn
bibcode
jstor
oclc
arxiv
swiss institute of bioinformatics
pdbekb
lysosomal
mevalonate kinase
acetylcoa cacyltransferase
glyceronephosphate oacyltransferase
alkylglycerone phosphate synthase
phytanoylcoa dioxygenase
hsd17b4
slc27a2
peroxin
pex1
pxmp3
pex3
pex5
pex6
pex7
pex10
pex11a
pex11b
pex11g
pex12
pex13
pex14
pex16
pex19
pex26
cd68
lamp1
lamp2
lamp3
oxidoreductases
nadh peroxidase
nadph peroxidase
fattyacid peroxidase
cytochrome c peroxidase
eosinophil peroxidase
1
3
4
5
6
7
8
horseradish peroxidase
lactoperoxidase
myeloperoxidase
thyroid peroxidase
deiodinase
iodothyronine deiodinase
iodotyrosine deiodinase
peroxiredoxin
3
4
5
6
binding site
catalytic triad
oxyanion hole
enzyme promiscuity
diffusionlimited enzyme
cofactor
enzyme catalysis
allosteric regulation
cooperativity
enzyme inhibitor
enzyme superfamily
enzyme family
list of enzymes
eadiehofstee diagram
haneswoolf plot
lineweaverburk plot
michaelismenten kinetics
transferases
hydrolases
lyases
isomerases
ligases
translocases
clinical microbiology
culture
asepsis
streak plate
selective media
blood culture
sputum culture
throat culture
urine culture
wound culture
bacterial culture
viral culture
identification
colonial morphology
hemolysis
staining
gram stain
acidfast stain
giemsa stain
india ink stain
ziehlneelsen stain
wet prep
oxidase
catalase
indole
pyr
salt tolerance test
bile solubility test
camp test
citrate test
coagulase test
imvic
koh test
methyl red test
oxidativefermentation glucose test
phenylalanine deaminase test
sulfide indole motility test
triple sugar iron test
urease test
rapid
vogesproskauer test
optochin susceptibility test
novobiocin susceptibility test
lancefield grouping
rpr test
pointofcare testing
analytical profile index
malditof
polymerase chain reaction
vitek
rapid strep test
monospot test
antibiotic susceptibility testing
disk diffusion test
etest
mcfarland standards
minimum inhibitory concentration
agar plate
growth medium
anaerobic jar
gaspak
durham tube
biosafety cabinet
incubator
inoculation loop
inoculation needle
|
Links to external pages
Outloing links
ar.wikipedia.org
azb.wikipedia.org
be.wikipedia.org
bs.wikipedia.org
ca.wikipedia.org
cs.wikipedia.org
da.wikipedia.org
de.wikipedia.org
et.wikipedia.org
es.wikipedia.org
eu.wikipedia.org
fa.wikipedia.org
fr.wikipedia.org
gl.wikipedia.org
ko.wikipedia.org
hy.wikipedia.org
hr.wikipedia.org
io.wikipedia.org
id.wikipedia.org
it.wikipedia.org
he.wikipedia.org
kn.wikipedia.org
kk.wikipedia.org
hu.wikipedia.org
ms.wikipedia.org
nl.wikipedia.org
ja.wikipedia.org
no.wikipedia.org
nn.wikipedia.org
uz.wikipedia.org
pl.wikipedia.org
pt.wikipedia.org
ro.wikipedia.org
ru.wikipedia.org
sl.wikipedia.org
sr.wikipedia.org
sh.wikipedia.org
fi.wikipedia.org
sv.wikipedia.org
tr.wikipedia.org
uk.wikipedia.org
vi.wikipedia.org
zh-yue.wikipedia.org
zh.wikipedia.org
www.wikidata.org
www.wikidata.org
commons.wikimedia.org
www.ebi.ac.uk
www.ebi.ac.uk
prosite.expasy.org
scop2.mrc-lmb.cam.ac.uk
scop.berkeley.edu
www.supfam.org
opm.phar.umich.edu
opm.phar.umich.edu
www.ncbi.nlm.nih.gov
pfam.xfam.org
prodata.swmed.edu
www.rcsb.org
www.pdbj.org
www.ebi.ac.uk
commonchemistry.cas.org
www.ebi.ac.uk
www.brenda-enzymes.org
enzyme.expasy.org
www.genome.jp
www.biocyc.org
priam.prabi.fr
www.rcsb.org
www.ebi.ac.uk
www.ebi.ac.uk
amigo.geneontology.org
www.ebi.ac.uk
www.ncbi.nlm.nih.gov
www.ebi.ac.uk
www.rcsb.org
www.rcsb.org
www.rcsb.org
www.rcsb.org
www.rcsb.org
www.rcsb.org
www.rcsb.org
www.genenames.org
www.omim.org
www.informatics.jax.org
www.ncbi.nlm.nih.gov
www.omabrowser.org
www.bgee.org
www.bgee.org
www.bgee.org
www.bgee.org
www.biogps.org
www.biogps.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
amigo.geneontology.org
www.ebi.ac.uk
www.ncbi.nlm.nih.gov
www.ensembl.org
www.uniprot.org
www.uniprot.org
www.ncbi.nlm.nih.gov
www.ncbi.nlm.nih.gov
www.ncbi.nlm.nih.gov
www.ncbi.nlm.nih.gov
genome.ucsc.edu
www.wikidata.org
May2017.archive.ensembl.org
hdl.handle.net
www.ncbi.nlm.nih.gov
pubmed.ncbi.nlm.nih.gov
api.semanticscholar.org
pdb101.rcsb.org
biology.kenyon.edu
pubmed.ncbi.nlm.nih.gov
www.archive.org
www.archive.org
www.doi.org
pubmed.ncbi.nlm.nih.gov
www.brenda-enzymes.org
web.archive.org
www.doi.org
pubmed.ncbi.nlm.nih.gov
www.zenodo.org
ui.adsabs.harvard.edu
www.doi.org
www.jstor.org
pubmed.ncbi.nlm.nih.gov
ui.adsabs.harvard.edu
www.doi.org
pubmed.ncbi.nlm.nih.gov
ui.adsabs.harvard.edu
www.doi.org
pubmed.ncbi.nlm.nih.gov
api.semanticscholar.org
www.doi.org
pubmed.ncbi.nlm.nih.gov
www.doi.org
pubmed.ncbi.nlm.nih.gov
biology.kenyon.edu
www.ncbi.nlm.nih.gov
pubmed.ncbi.nlm.nih.gov
www.doi.org
www.doi.org
pubmed.ncbi.nlm.nih.gov
ui.adsabs.harvard.edu
www.doi.org
pubmed.ncbi.nlm.nih.gov
www.doi.org
www.doi.org
pubmed.ncbi.nlm.nih.gov
www.ncbi.nlm.nih.gov
www.ncbi.nlm.nih.gov
pubmed.ncbi.nlm.nih.gov
www.doi.org
pubmed.ncbi.nlm.nih.gov
www.doi.org
pubmed.ncbi.nlm.nih.gov
api.semanticscholar.org
ui.adsabs.harvard.edu
www.doi.org
pubmed.ncbi.nlm.nih.gov
api.semanticscholar.org
www.ncbi.nlm.nih.gov
www.doi.org
pubmed.ncbi.nlm.nih.gov
www.doi.org
pubmed.ncbi.nlm.nih.gov
www.doi.org
api.semanticscholar.org
www.doi.org
pubmed.ncbi.nlm.nih.gov
api.semanticscholar.org
www.doi.org
pubmed.ncbi.nlm.nih.gov
www.doi.org
pubmed.ncbi.nlm.nih.gov
www.ncbi.nlm.nih.gov
www.doi.org
www.ncbi.nlm.nih.gov
pubmed.ncbi.nlm.nih.gov
web.archive.org
www.ncbi.nlm.nih.gov
www.doi.org
www.ncbi.nlm.nih.gov
pubmed.ncbi.nlm.nih.gov
repository.kulib.kyoto-u.ac.jp
www.ncbi.nlm.nih.gov
www.ncbi.nlm.nih.gov
pubmed.ncbi.nlm.nih.gov
www.worthington-biochem.com
web.archive.org
web.archive.org
www.p2pays.org
worldwide.espacenet.com
www.life.umd.edu
pathmicro.med.sc.edu
books.google.com
pubmed.ncbi.nlm.nih.gov
search.worldcat.org
www.omim.org
www.nbcnews.com
www.doi.org
pubmed.ncbi.nlm.nih.gov
api.semanticscholar.org
www.doi.org
pubmed.ncbi.nlm.nih.gov
www.doi.org
pubs.acs.org
www.atsjournals.org
pubmed.ncbi.nlm.nih.gov
pubmed.ncbi.nlm.nih.gov
pubmed.ncbi.nlm.nih.gov
www.doi.org
pubmed.ncbi.nlm.nih.gov
www.mapress.com
pubmed.ncbi.nlm.nih.gov
api.semanticscholar.org
www.doi.org
pubmed.ncbi.nlm.nih.gov
www.doi.org
genomics.senescence.info
web.archive.org
www.madsci.org
www.tgw1916.net
www.brenda-enzymes.info
web.archive.org
www.microbeid.com
web.archive.org
www.ebi.ac.uk
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 | 30% | Limit your title to anywhere between 40 and 70 characters. Your title was 21 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 548 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 7 folders above or in the first level of navigation. | |
Headings | 44% | Headers should reflect the contents of a site. This site has a 19 % match | |
Links | 8% | Link anchors should to some degree reflect the contents of a site. This site has a 4 % match | |
Image alt tags | 20% | Image alt tags should to some degree reflect the contents of a site. This site has a 7 % match | |
Bold and italic | 12% | Bold and italic tags should reflect the contents of a site to some degree. This site has a 4 % 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 | 62% | 61.904761904762 % 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 4835 words | |
Server response time | 30% | A slow server slows down a website. This server responds 502.86% 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 | 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 264 inline style declarations ( <a style="color:green">) with a size of 7787 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
19 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 |
|
http://en.wikipedia.org/static/images/mobile/copyright/wikipedia-wordmark-en.svg height: height attribute not set width: width attribute not set description: wikipedia |
|
http://en.wikipedia.org/static/images/mobile/copyright/wikipedia-tagline-en.svg height: 13 width: 117 description: the free encyclopedia |
|
https://upload.wikimedia.org/wikipedia/commons/thumb/8/86/pdb_7cat_ebi.jpg/220px-pdb_7cat_ebi.jpg height: 169 width: 220 description: no alt description found |
|
https://upload.wikimedia.org/wikipedia/commons/thumb/7/71/catalase_structure.png/250px-catalase_structure.png height: 253 width: 250 description: no alt description found |
|
https://upload.wikimedia.org/wikipedia/commons/thumb/4/4e/ideogram_human_chromosome_11.svg/300px-ideogram_human_chromosome_11.svg.png height: 120 width: 300 description: chromosome 11 (human) |
|
https://upload.wikimedia.org/wikipedia/commons/thumb/4/43/human_chromosome_11_ideogram.svg/300px-human_chromosome_11_ideogram.svg.png height: 58 width: 300 description: chromosome 11 (human) |
|
https://upload.wikimedia.org/wikipedia/commons/thumb/d/d8/hsr_1996_ii_3.5e.svg/14px-hsr_1996_ii_3.5e.svg.png height: 14 width: 14 description: genomic location for cat |
|
https://upload.wikimedia.org/wikipedia/commons/6/6a/red_rectangle_2x18.png height: 18 width: 2 description: genomic location for cat |
|
https://upload.wikimedia.org/wikipedia/commons/thumb/b/bb/ideogram_house_mouse_chromosome_2.svg/260px-ideogram_house_mouse_chromosome_2.svg.png height: 111 width: 260 description: chromosome 2 (mouse) |
|
https://upload.wikimedia.org/wikipedia/commons/thumb/b/b4/ideogram_of_house_mouse_chromosome_2.svg/300px-ideogram_of_house_mouse_chromosome_2.svg.png height: 58 width: 300 description: chromosome 2 (mouse) |
|
https://upload.wikimedia.org/wikipedia/commons/thumb/7/72/pbb_ge_cat_211922_s_at_fs.png/250px-pbb_ge_cat_211922_s_at_fs.png height: 181 width: 250 description: no alt description found |
|
https://upload.wikimedia.org/wikipedia/commons/thumb/9/9b/pbb_ge_cat_201432_at_fs.png/250px-pbb_ge_cat_201432_at_fs.png height: 181 width: 250 description: no alt description found |
|
https://upload.wikimedia.org/wikipedia/commons/thumb/8/8e/wasserstoffperoxid.svg/220px-wasserstoffperoxid.svg.png height: 124 width: 220 description: no alt description found |
|
https://upload.wikimedia.org/wikipedia/commons/thumb/a/a1/catalase_reaction.jpg/300px-catalase_reaction.jpg height: 165 width: 300 description: no alt description found |
|
https://upload.wikimedia.org/wikipedia/commons/thumb/2/2d/issoria_lathonia.jpg/21px-issoria_lathonia.jpg height: 15 width: 21 description: icon |
|
https://login.wikimedia.org/wiki/special:centralautologin/start?type=1x1 height: 1 width: 1 description: no alt description found |
|
http://en.wikipedia.org/static/images/footer/wikimedia-button.svg height: 29 width: 84 description: wikimedia foundation |
|
http://en.wikipedia.org/w/resources/assets/poweredby_mediawiki.svg height: 31 width: 88 description: powered by mediawiki |
How are images contributing to your SEO site-wise ? Your leading content tool has the awnsers!