Essentialchemicalindustry.org - SEO Checker

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Overview of the SEO Check
Meta information
76% 
Page quality
40% 
Page structure
45% 
Link structure
25% 
Server
31% 
External factors
100% 
SEO Score
Response time
1.13 s
File size
25.60 kB
Words
339
Media files
2
Number of links
110 internal / 4 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
The Essential Chemical Industry (online)
The length of the page title is perfect. (364 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is missing.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en-gb
Server location: United States of America
The following language is defined by HTML: en-gb
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
The domain name is very long.
The domain is no subdomain.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1
generatorJoomla! - Open Source Content Management
langen-gb
og:urlhttps://essentialchemicalindustry.org/
og:typearticle
og:titleThe Essential Chemical Industry (online)
og:descriptionWelcome to The Essential Chemical Industry - online This is a reference library of the world’s principal industrial chemicals, their uses and their manufac...
X-UA-CompatibleIE=edge
content-typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
Only 2 paragraph/s was/were found on this page.
There are only 339 words on this page. Good pages should have about 800 words of useful content.
20.9% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 23 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
A viewport "width=device-width, initial-scale=1" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 7 tags for this page.
Image SEO
(Somewhat important)
2 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.
Additional markup
(Nice to have)
No additional page markup was found.
HTTPS
(Somewhat important)
This website uses HTTPS to protect privacy and integrity of the exchanged data.
All included files are also transferred via HTTPS.

Media list

URLAlt attributeTitle
/images/ECI-Title-img.JPGNo alt attribute provided
/images/stories/frontbanner.jpgNo alt attribute providedLeft hand photo: From the unit on Fertilizers. Middle photo: From the unit on Benzene and methylbenzenes. Right hand photo: From units on Catalysts in industry and Poly(methyl 2-methylpropenoate).

Page structure

H1 heading
(Critically important)
The Essential Chemical Industry - online
Too many H1 headings
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.
Some headings do not have any content.

Heading structure

Heading levelContent
H1 The Essential Chemical Industry - online
H1 Empty heading
H1 Welcome to The Essential Chemical Industry - online
H4 About the The Essential Chemical Industry - online
Baselink: https://essentialchemicalindustry.org/
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
Some anchor texts are used more than once.
The number of internal links is ok.
None of the anchor texts is too long.
There are 4 external links on this page.

Found links on this page

LinkAttributesAnchor text
/The Essential Chemical Industry - online
/Home
/?start=1Subdomain Using this website
/?start=2Subdomain ECI online: its genesis
/?start=3Subdomain Consultants
/?start=4Subdomain Acknowledgements
/?start=5Subdomain Copyright
/the-chemical-industry.htmlIntroduction
/the-chemical-industry/the-che...The chemical industry
/processes.htmlIndustrial processes
/processes/catalysis-in-indust...Catalysis in industry
/processes/chemical-reactors.htmlChemical reactors
/processes/cracking-isomerisat...Cracking and related refinery processes
/processes/distillation.htmlDistillation
/processes/extracting-oil-and-...Extracting crude oil and natural gas
/processes/green-chemistry.htmlGreen chemistry
/processes/recycling-in-the-ch...Recycling in the chemical industry
/materials-and-applications.htmlMaterials and applications
/materials-and-applications/bi...Biofuels
/materials-and-applications/bi...Biorefineries
/materials-and-applications/bi...Biotechnology in the chemical industry
/materials-and-applications/co...Colorants
/materials-and-applications/co...Composites
/materials-and-applications/cr...Crop protection chemicals
/materials-and-applications/ed...Edible fats and oils
/materials-and-applications/fe...Fertilizers
/materials-and-applications/na...Nanomaterials
/materials-and-applications/pa...Paints
/materials-and-applications/so...Soaps
/materials-and-applications/su...Surfactants
/chemicals.htmlBasic chemicals
/chemicals/ammonia.htmlAmmonia
/chemicals/benzene.htmlBenzene and methylbenzenes
/chemicals/bromine.htmlBromine
/chemicals/buta-13-diene.htmlButa-1,3-diene
/chemicals/calcium-carbonate.htmlCalcium carbonate
/chemicals/chlorine.htmlChlorine
/chemicals/epoxyethane.htmlEpoxyethane (Ethylene oxide)
/chemicals/ethane-1-2-diol.htmlEthane-1,2-diol (Ethylene glycol)
/chemicals/ethanoic-acid.htmlEthanoic acid (Acetic acid)
/chemicals/ethanol.htmlEthanol
/chemicals/ethene.htmlEthene (Ethylene)
/chemicals/fluorine.htmlFluorine
/chemicals/hydrogen.htmlHydrogen
/chemicals/hydrogen-chloride.htmlHydrogen chloride
/chemicals/hydrogen-fluoride.htmlHydrogen fluoride
/chemicals/hydrogen-peroxide.htmlHydrogen peroxide
/chemicals/iodine.htmlIodine
/chemicals/methanal.htmlMethanal (Formaldehyde)
/chemicals/methanol.htmlMethanol
/chemicals/methyl-t-butyl-ethe...Methyl tertiary-butyl ether
/chemicals/nitric-acid.htmlNitric acid
/chemicals/oxygen.htmlOxygen, nitrogen and the rare gases
/chemicals/phenol.htmlPhenol
/chemicals/phosphoric-acid.htmlPhosphoric acid
/chemicals/phosphorus.htmlPhosphorus
/chemicals/propanone.htmlPropanone (Acetone)
/chemicals/propene.htmlPropene (Propylene)
/chemicals/sodium-carbonate.htmlSodium carbonate
/chemicals/sodium-hydroxide.htmlSodium hydroxide
/chemicals/sulfur.htmlSulfur
/chemicals/sulfuric-acid.htmlSulfuric acid
/chemicals/titanium-dioxide.htmlTitanium dioxide
/chemicals/urea.htmlUrea
/polymers.htmlPolymers
/polymers/polymers-an-overview...Polymers: an overview
/polymers/degradable-plastics....Degradable plastics
/polymers/methanal-plastics.htmlMethanal plastics (Formaldehyde plastics)
/polymers/polyamides.htmlPolyamides
/polymers/polycarbonates.htmlPolycarbonates
/polymers/polychloroethene.htmlPoly(chloroethene) (Polyvinyl chloride)
/polymers/polyesters.htmlPolyesters
/polymers/polyethene.htmlPoly(ethene) (Polyethylene)
/polymers/polymethyl.htmlPoly(methyl 2-methylpropenoate) (Polymethyl methacrylate)
/polymers/polyphenylethene.htmlPoly(phenylethene) (Polystyrene)
/polymers/polypropene.htmlPoly(propene) (Polypropylene)
/polymers/polypropenoic-acid.htmlPoly(propenoic acid) (Polyacrylic acid)
/polymers/polypropenonitrile.htmlPoly(propenonitrile) (Polyacrylonitrile)
/polymers/polytetrafluoroethen...Poly(tetrafluoroethene) (Polytetrafluoroethylene)
/polymers/polyurethane.htmlPolyurethanes
/polymers/silicones.htmlSilicones
/metals.htmlMetals
/metals/aluminium.htmlAluminium
/metals/copper.htmlCopper
/metals/iron.htmlIron
/metals/lead.htmlLead
/metals/magnesium.htmlMagnesium
/metals/steel.htmlSteel
/metals/titanium.htmlTitanium
/metals/zinc.htmlZinc
/?start=12
A-TITLE 2
/?start=23
A-TITLE 3
/?start=34
A-TITLE 4
/?start=45
A-TITLE 5
/?start=56
A-TITLE 6
/?start=67
A-TITLE 7
/?start=1»
A-TITLE »
/?start=6End
A-TITLE End
http://www.facebook.com/sharer...External Subdomain No Text
http://twitter.com/share?url=h...External No Text
https://plus.google.com/share?...External Subdomain A-TITLE Share On Google Plus
http://www.linkedin.com/shareA...External Subdomain A-TITLE Share On Linkedin
/Text duplicate Home
/?start=1Subdomain Text duplicate Using this website
/?start=2Subdomain Text duplicate ECI online: its genesis
/?start=3Subdomain Text duplicate Consultants
/?start=4Subdomain Text duplicate Acknowledgements
/?start=5Subdomain Text duplicate Copyright
/the-chemical-industry.htmlText duplicate Introduction
/processes.htmlText duplicate Industrial processes
/materials-and-applications.htmlText duplicate Materials and applications
/chemicals.htmlText duplicate Basic chemicals
/polymers.htmlText duplicate Polymers
/metals.htmlText duplicate Metals

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://essentialchemicalindustry.org/"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
The X-powered header is sent within the response header. (unnecessary)
Performance
(Somewhat important)
The page response time is slow (1.13 seconds). The response time should be less than 0.4 seconds. Slow websites are bad for search engine bots and also result in bad user experience.
The file size of the HTML document is fine (26 kB).

HTTP Response Header

NameValue
dateSat, 16 Nov 2024 18:56:31 GMT
serverApache
x-powered-byPHP/7.4.33
p3pCP="NOI ADM DEV PSAi COM NAV OUR OTRo STP IND DEM"
permissions-policyinterest-cohort=()
expiresWed, 17 Aug 2005 00:00:00 GMT
cache-controlno-store, no-cache, must-revalidate, post-check=0, pre-check=0
pragmano-cache
set-cookie91 Characters
x-content-type-optionsnosniff
last-modifiedSat, 16 Nov 2024 18:56:31 GMT
content-typetext/html; charset=utf-8
statuscode200
http_versionHTTP/2

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 2,454 referring domains.
This page has 6,794 backlinks.
This page has backlinks from 648 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

# If the Joomla site is installed within a folder such as at
# e.g. www.example.com/joomla/ the robots.txt file MUST be
# moved to the site root at e.g. www.example.com/robots.txt
# AND the joomla folder name MUST be prefixed to the disallowed
# path, e.g. the Disallow rule for the /administrator/ folder
# MUST be changed to read Disallow: /joomla/administrator/
#
# For more information about the robots.txt standard, see:
# http://www.robotstxt.org/orig.html
#
# For syntax checking, see:
# http://tool.motoricerca.info/robots-checker.phtml

User-agent: *
Disallow: /administrator/
Disallow: /bin/
Disallow: /cache/
Disallow: /cli/
Disallow: /components/
Disallow: /includes/
Disallow: /installation/
Disallow: /language/
Disallow: /layouts/
Disallow: /libraries/
Disallow: /logs/
Disallow: /modules/
Disallow: /plugins/
Disallow: /tmp/

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essentialchemicalindustry.org
The Essential Chemical Industry (online)

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
Industry84%Check
Chemical Industry83%Check
Chemical82%Check
Essential82%Check
Essential Chemical Industry82%Check
online70%Check
ECI41%Check
Methyl36%Check
Fertilizers36%Check
Benzene36%Check
Show more keywords and terms

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