Viton.com - SEO Checker

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Overview of the SEO Check
Meta information
95% 
Page quality
90% 
Page structure
95% 
Link structure
45% 
Server
88% 
External factors
100% 
SEO Score
Response time
0.65 s
File size
65.80 kB
Words
534
Media files
12
Number of links
101 internal / 27 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Viton™ High-Performance Fluoroelastomers
The length of the page title is perfect. (397 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Learn how Viton™ high-performance fluoroelastomers retain their properties when exposed to high temperatures and pressures, as well as harsh chemicals.
The length of the meta description is perfect. (965 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.viton.com/en
The specified canonical link points to a different page.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en
Server location: United States of America
The following language is defined by HTML: en
Alternate/Hreflang Links
(Somewhat important)
The specified alternate links have no errors.
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 is no subdomain.
The domain length is good.
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=1.0
descriptionLearn how Viton™ high-performance fluoroelastomers retain their properties when exposed to high temperatures and pressures, as well as harsh chemicals.
langen
twitter:cardsummary
twitter:siteEmpty
twitter:urlhttps://www.viton.com/en
twitter:titleViton™ High-Performance Fluoroelastomers
twitter:descriptionLearn how Viton™ high-performance fluoroelastomers retain their properties when exposed to high temperatures and pressures, as well as harsh chemicals.
twitter:imagehttps://www.viton.com/en/-/media/images/viton/ts/viton-freeflow-burner-1.jpg?rev=3712172430e845dc9620f57a2dde9966
og:titleViton™ High-Performance Fluoroelastomers
og:descriptionLearn how Viton™ high-performance fluoroelastomers retain their properties when exposed to high temperatures and pressures, as well as harsh chemicals.
og:urlhttps://www.viton.com/en
og:imagehttps://www.viton.com/en/-/media/images/viton/ts/viton-freeflow-burner-1.jpg?rev=3712172430e845dc9620f57a2dde9966
x-ua-compatibleie=edge
charsetutf-8

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Page quality

Content
(Critically important)
This page contains 534 words. That's ok.
18% 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.
4 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 12.5 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=1.0" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 11 tags for this page.
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
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
...91&hash=4CA42D73311EB025E2301FD3E5B0E27Eblack rubber hydraulic and pneumatic o-ring seals
...47&hash=2701F0E86917F52DB5091A8F3063CE68rear left side of red sportscar with engineering details
...82&hash=A639FEA2E6F9DDE6DC94B820B539C4AEhigh voltage cables plugged into a machine
...e7&hash=FCCDD4382C157604D68E816477D8BCCCtwo chemists looking at guide
...4F7CA44D85AA&c=1&cw=311&ch=311&ct=centerrear left side of red sportscar with engineering details
...40429E424014&c=1&cw=311&ch=311&ct=centerlow angle view of airplane jet engine
...BD817D49B287&c=1&cw=311&ch=311&ct=centerlow angle of industry stainless steel storage tanks
...01D27D759727&c=1&cw=311&ch=311&ct=centerfour oil pumps operating under sunrise sky
...79F325363886&c=1&cw=341&ch=227&ct=centerhigh voltage cables plugged into a machine
...8DF98C224697&c=1&cw=341&ch=227&ct=centerviton freeflow
...472B200B6AC2&c=1&cw=341&ch=227&ct=centerturbocharger hose in automotive vehicle
...70B637C540BB&c=1&cw=341&ch=227&ct=centerfitness band elastomer

Page structure

H1 heading
(Critically important)
Viton™ Fluoroelastomer: The Imagination Component
The H1 heading is perfect.
Headings
(Important)
Some headings do not have any content.

Heading structure

Heading levelContent
H1 Viton™ Fluoroelastomer: The Imagination Component
H2 SUPERIOR PERFORMANCE FOR THE LONG HAUL
H2 Empty heading
H2 Viton™ brand White Papers and Case Studies
H3 Chemours.com
H3 Our Brands
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.
1 links don't have an anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
There are too many external links (27) on this page.

Found links on this page

LinkAttributesAnchor text
https://www.viton.com/en/Anchor Skip to Main Content
https://www.chemours.com/enExternal Subdomain Chemours.com
/en/contact-usContact Us
https://www.3eonline.com/EeeOn...New window External Subdomain Safety Data Sheets
https://www.viton.de/External Subdomain Deutsch
https://www.viton.com/enEnglish
https://www.viton.com/esSubdomain Español
https://www.viton.com/frSubdomain Français
https://www.viton.com/jaSubdomain 日本語
https://www.viton.cn/External Subdomain 中文
https://www.chemours.com/enExternal Subdomain Text duplicate Chemours.com
https://www.viton.com/enHeader Logo
https://www.viton.com/en/productsProducts
/en/products/chemicalsChemicals for Fluoroelastomers
/en/products/a-typeDipolymers A-Type Fluoroelastomers
/en/products/peroxide-curable-...Peroxide Curable APA Polymers
/en/products/terpolymersTerpolymers B-, F-, AL-Type Fluoroelastomers
/en/products/freeflowFreeFlow™ Extrusion Process Aids
/en/products/apa-fluoroelastomersFWRD APA Fluoroelastomers
/en/products/a-typeLearn More
/en/industriesIndustries
/en/industries/aerospaceAerospace
/en/industries/automotiveAutomotive
/en/industries/chemical-proces...Chemical Processing
/en/industries/consumer-electr...Consumer Electronics
/en/industries/oil-gasOil & Gas
/en/industries/industrial-mach...Industrial Machinery
/en/industries/automotiveText duplicate Learn More
/en/applicationsApplications
/en/applications/dynamic-sealsDynamic Seals
/en/applications/expansion-jointsExpansion Joints
/en/applications/high-voltage-...High-Voltage Cables
/en/applications/hoses-tubingHoses & Tubing
/en/applications/static-sealsHigh-Performance Seals
/en/applications/superior-poly...FreeFlow™ Extrusion Process Aid
/en/sales-support/white-papers...Text duplicate Learn More
/en/sales-supportSales & Support
/en/sales-support/chemical-res...Chemical Resistance Guide
/en/sales-support/licensee-pro...Licensee Program and Seal
/en/sales-support/white-papersWhite Papers and Case Studies
/en/sales-support/chemical-res...Text duplicate Learn More
/en/news-eventsNews & Events
https://www.viton.com/en/productsText duplicate Products
https://www.viton.com/en/productsText duplicate Products
/en/products/chemicalsText duplicate Chemicals for Fluoroelastomers
/en/products/a-typeText duplicate Dipolymers A-Type Fluoroelastomers
/en/products/peroxide-curable-...Text duplicate Peroxide Curable APA Polymers
/en/products/peroxide-curable-...Text duplicate Peroxide Curable APA Polymers
/en/products/peroxide-curable-...Extreme™ ETP-600S
/en/products/terpolymersText duplicate Terpolymers B-, F-, AL-Type Fluoroelastomers
/en/products/terpolymersText duplicate Terpolymers B-, F-, AL-Type Fluoroelastomers
/en/products/terpolymers/al-ty...AL-Type Fluoroelastomers
/en/products/terpolymers/b-typ...B-Type And F-Type Fluoroelastomers
/en/products/freeflowText duplicate FreeFlow™ Extrusion Process Aids
/en/products/apa-fluoroelastomersText duplicate FWRD APA Fluoroelastomers
/en/industriesText duplicate Industries
/en/industriesText duplicate Industries
/en/industries/aerospaceText duplicate Aerospace
/en/industries/automotiveText duplicate Automotive
/en/industries/chemical-proces...Text duplicate Chemical Processing
/en/industries/consumer-electr...Text duplicate Consumer Electronics
/en/industries/oil-gasText duplicate Oil & Gas
/en/industries/industrial-mach...Text duplicate Industrial Machinery
/en/applicationsText duplicate Applications
/en/applicationsText duplicate Applications
/en/applications/dynamic-sealsText duplicate Dynamic Seals
/en/applications/expansion-jointsText duplicate Expansion Joints
/en/applications/high-voltage-...Text duplicate High-Voltage Cables
/en/applications/hoses-tubingText duplicate Hoses & Tubing
/en/applications/static-sealsText duplicate High-Performance Seals
/en/applications/superior-poly...Text duplicate FreeFlow™ Extrusion Process Aid
/en/sales-supportText duplicate Sales & Support
/en/sales-supportText duplicate Sales & Support
/en/sales-support/chemical-res...Text duplicate Chemical Resistance Guide
/en/sales-support/licensee-pro...Text duplicate Licensee Program and Seal
/en/sales-support/white-papersText duplicate White Papers and Case Studies
/en/sales-support/white-papersText duplicate White Papers and Case Studies
/en/sales-support/white-papers...Select a Breakthrough Elastomer
/en/sales-support/white-papers...Extrusion Process Aids That Address Extrusion Issues
/en/sales-support/white-papers...High-Voltage Power Cables White Paper
/en/sales-support/white-papers...The Right Elastomer for Turbocharger Hoses White Paper
/en/news-eventsText duplicate News & Events
/en/contact-usText duplicate Contact Us
https://www.3eonline.com/EeeOn...New window External Subdomain Text duplicate Safety Data Sheets
https://www.viton.de/External Subdomain Text duplicate Deutsch
https://www.viton.com/enText duplicate English
https://www.viton.com/esSubdomain Text duplicate Español
https://www.viton.com/frSubdomain Text duplicate Français
https://www.viton.com/jaSubdomain Text duplicate 日本語
https://www.viton.cn/External Subdomain Text duplicate 中文
/en/sales-support/chemical-res...Viton™ brand Chemical Resistance Guide
/en/products?utm_medium=websit...New window Find Products
/en/applications?utm_medium=we...New window Browse Applications
/en/sales-support/chemical-res...New window Text duplicate Chemical Resistance Guide
/en/industries/automotiveText duplicate Automotive
IMG-ALT rear left side of red sportscar with engineering details
/en/industries/aerospaceText duplicate Aerospace
IMG-ALT low angle view of airplane jet engine
/en/industries/chemical-proces...Text duplicate Chemical Processing
IMG-ALT low angle of industry stainless steel storage tanks
/en/industries/oil-gasOil and Gas
IMG-ALT four oil pumps operating under sunrise sky
/en/industriesView More
/en/sales-support/chemical-res...Text duplicate Chemical Resistance Guide
/en/sales-support/licensee-pro...Viton™ Logo Seal Licensing
/en/contact-usText duplicate Contact Us
/en/products/product-selectionProduct Selection Guide
/en/sales-support/white-papers...Text duplicate Learn More
/en/sales-support/white-papers...Text duplicate Learn More
/en/sales-support/white-papers...Text duplicate Learn More
/en/sales-support/white-papers...Text duplicate Learn More
https://www.viton.com/No Text
https://twitter.com/chemoursNew window External Connect on Twitter
https://www.linkedin.com/compa...New window External Subdomain Connect on LinkedIn
https://www.youtube.com/user/C...New window External Subdomain Connect on Youtube
https://www.chemours.com/enExternal Subdomain Home
https://www.chemours.com/en/br...External Subdomain Brands & Products
https://www.chemours.com/en/in...External Subdomain Industries & Applications
https://www.chemours.com/en/ne...External Subdomain News Media Center
https://www.chemours.com/en/ab...External Subdomain About Chemours
https://www.chemours.com/en/ch...External Subdomain Chemistry in Action
https://www.chemours.com/en/ca...External Subdomain Careers
https://www.chemours.com/en/co...External Subdomain Text duplicate Contact Us
https://www.teflon.com/enExternal Subdomain Teflon™
https://www.tipure.com/enExternal Subdomain Ti-Pure™
https://www.opteon.com/enExternal Subdomain Opteon™
https://www.freon.com/enExternal Subdomain Freon™
https://www.krytox.com/enExternal Subdomain Krytox™
https://www.viton.com/enViton™
https://www.nafion.com/enExternal Subdomain Nafion™
https://www.chemours.com/en/pr...External Subdomain Privacy Policy
https://www.chemours.com/en/te...External Subdomain Terms of Use

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.viton.com/en/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time of 0.65 seconds is longer than the recommended limit of 0.4 seconds. A high response time unnecessarily slows down search engine crawling and results in bad user experience as well.
The file size of the HTML document is fine (66 kB).

HTTP Response Header

NameValue
dateFri, 17 May 2024 02:22:16 GMT
content-typetext/html; charset=utf-8
cf-ray885023865b0130c4-FRA
cf-cache-statusDYNAMIC
cache-controlno-cache, no-store
expires-1
set-cookie25 Characters
varyAccept-Encoding
pragmano-cache
request-contextappId=cid-v1:c0cad34c-5cac-43d9-9289-f13aaa7b5953
servercloudflare
content-encodinggzip
alt-svch3=":443"; ma=86400
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This website has excellent links from other websites.
This page has backlinks from 50 referring domains.
This page has 3,783 backlinks.
This page has backlinks from 35 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /-/media/files/extranet/*
Disallow: /en/-/media/files/extranet/*
Disallow: /es/-/media/files/extranet/*
Disallow: /jp/-/media/files/extranet/*

Disallow: /-/media/files/freon/rsvd/*
Disallow: /en/-/media/files/freon/rsvd/*
Disallow: /es/-/media/files/freon/rsvd/*
Disallow: /jp/-/media/files/freon/rsvd/*

Disallow: /-/media/files/corporate/rsvd/*
Disallow: /en/-/media/files/corporate/rsvd/*
Disallow: /es/-/media/files/corporate/rsvd/*
Disallow: /jp/-/media/files/corporate/rsvd/*

Disallow: /-/media/files/glycolic acid/rsvd/*
Disallow: /en/-/media/files/glycolic acid/rsvd/*
Disallow: /es/-/media/files/glycolic acid/rsvd/*
Disallow: /jp/-/media/files/glycolic acid/rsvd/*

Disallow: /-/media/files/krytox/rsvd/*
Disallow: /en/-/media/files/krytox/rsvd/*
Disallow: /es/-/media/files/krytox/rsvd/*
Disallow: /jp/-/media/files/krytox/rsvd/*

Disallow: /-/media/files/nafion/rsvd/*
Disallow: /en/-/media/files/nafion/rsvd/*
Disallow: /es/-/media/files/nafion/rsvd/*
Disallow: /jp/-/media/files/nafion/rsvd/*

Disallow: /-/media/files/opteon/rsvd/*
Disallow: /en/-/media/files/opteon/rsvd/*
Disallow: /es/-/media/files/opteon/rsvd/*
Disallow: /jp/-/media/files/opteon/rsvd/*

Disallow: /-/media/files/teflon/rsvd/*
Disallow: /en/-/media/files/teflon/rsvd/*
Disallow: /es/-/media/files/teflon/rsvd/*
Disallow: /jp/-/media/files/teflon/rsvd/*

Disallow: /-/media/files/opteon/rsvd/*
Disallow: /en/-/media/files/opteon/rsvd/*
Disallow: /es/-/media/files/opteon/rsvd/*
Disallow: /jp/-/media/files/opteon/rsvd/*

Disallow: /-/media/files/tipure/rsvd/*
Disallow: /en/-/media/files/tipure/rsvd/*
Disallow: /es/-/media/files/tipure/rsvd/*
Disallow: /jp/-/media/files/tipure/rs

Disallow: /-/media/files/viton/rsvd/*
Disallow: /en/-/media/files/viton/rsvd/*
Disallow: /es/-/media/files/viton/rsvd/*
Disallow: /jp/-/media/files/viton/rsvd/*

Sitemap: https://www.viton.com/sitemap_index.xml

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Search preview

www.viton.com
Viton™ High-Performance Fluoroelastomers
Learn how Viton™ high-performance fluoroelastomers retain their properties when exposed to high temperatures and pressures, as well as harsh chemicals.

Most important keywords

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

KeywordResultRecheck
Viton87%Check
Viton Fluoroelastomers73%Check
Viton Brand65%Check
PERFORMANCE62%Check
high59%Check
High-Performance58%Check
high-performance fluoroelastomers58%Check
Fluoroelastomers56%Check
Viton Brand Chemical Resistance55%Check
Viton™ high-performance fluoroelastomers54%Check
Show more keywords and terms

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