Applerubber.com - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
57% 
Page structure
100% 
Link structure
73% 
Server
45% 
External factors
100% 
SEO Score
Response time
0.33 s
File size
39.30 kB
Words
455
Media files
10
Number of links
95 internal / 5 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Rubber Seals, Sealing Devices & O-Ring Seal Design | Apple Rubber Products
The page title should be shorter than 580 pixels. It is 707 pixels long. Optimize title
There are no duplicate words in the title
Meta description
(Critically important)
Apple Rubber is an ISO 9001 designer and manufacturer of standard AS568 & ISO 3601 o-rings, rubber seals, molded shapes and custom seals since 1971.
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.applerubber.com/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en-us
Server location: United States of America
The following language is defined by HTML: en-us
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 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
charsetutf-8
viewportwidth=device-width
format-detectiontelephone=no
descriptionApple Rubber is an ISO 9001 designer and manufacturer of standard AS568 & ISO 3601 o-rings, rubber seals, molded shapes and custom seals since 1971.
langen-us

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
There are only 455 words on this page. Good pages should have about 800 words of useful content.
19.8% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
4 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 16.14 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The following tag is repeated too often: p
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
/src/img/home1/o-rings.jpgdifferent size o-rings
/src/img/home1/custom-shapes.jpgcustom molded seal shapes
/src/img/home1/housing-seals.jpgdifferent housing seal sizes
data:[...] Base64No alt attribute provided
/src/img/ico/twitter-x.pngX
data:[...] Base64No alt attribute provided

Page structure

H1 heading
(Critically important)
Leading designer and manufacturer of O-Rings, Rubber Seals and Custom Sealing devices.
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Leading designer and manufacturer of O-Rings, Rubber Seals and Custom Sealing devices.
H2 O-Rings
H2 Custom Shapes
H2 Housing Seals
H3 Hot Topics
H3 Apple Blog
H4 Popular Pages
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.
2 links don't have an anchor text.
There are 2 links with a trivial anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
There are 5 external links on this page.

Found links on this page

LinkAttributesAnchor text
/oring-size-search/O-Ring Size Search
/contact-us/Questions?
/services/request-for-quote/RFQ
https://www.applerubber.com/No Text
/products/Products
/products/o-rings/O-Rings
A-TITLE AS568, ISO 3601 Standard O-Rings
/products/medical-seals/Medical Seals
/products/microrings/MicrOrings
A-TITLE Micro Miniature Seals
/products/macrorings/MacrOrings
A-TITLE Macro Seals
/products/custom-molded-shapes/Custom Molded Shapes
A-TITLE Custom Industrial Composite Seals
/products/composite-seals/Composite Seals
A-TITLE Bonded Elastomer to Metal, Fabric or Plastic Parts
/products/emi-shielded-o-rings...EMI-Shielded O-Rings and Seals
/products/filter-seals/Filter Seals
/products/silicone-housing-seals/Housing Seals
A-TITLE Silicone Housing Face Seals
/products/silicone-parts-and-s...Silicone Parts and Seals
/products/laser-marking/Laser Marking
/services/engineering-request/Engineering Request
/services/request-for-quote/Request for Quote
/literature.cfmLiterature Request
/services/sample-request/Sample Request
A-TITLE Free Industrial O-Ring Samples
/services/design-engineering/Design Engineering
A-TITLE Sample Prototype and Design Assistance
/services/fluid-power-applicat...Fluid Power Applications
/products/laser-marking/Text duplicate Laser Marking
/services/manufacturing-capabi...Manufacturing Capabilities
A-TITLE Custom Medical Seal Manufacturing
/services/medical/Medical
/services/mold-making/Mold Making
/services/prototyping/Prototyping
/services/rubber-injection-mol...Rubber Injection Molding
/services/supply-chain/Supply Chain Management
/services/thermobonding/Thermobonding
/quality/as9100/AS9100 / Quality Policy
A-TITLE AS9100C Certification
/quality/iso-9001/ISO 9001 / Quality Policy
/quality/certified-cleanroom/Certified Cleanroom
/quality/rohs-compliance/RoHS Compliance
/quality/quality-docs/Quality Documentation
/quality/itar/ITAR
/quality/trac/TRAC
/quality/reach/REACH
/quality/testing-lab/Testing Lab
/hot-topics-for-engineers/Hot Topics
A-TITLE Apple Rubber Hot Topics
https://www.applerubber.com/blog/Apple Blog
A-TITLE Official Apple Rubber Blog
/news/press-releases.cfmPress Releases
A-TITLE Apple Rubber Press Releases
/news/tradeshows-and-events/Trade Shows and Events
/seal-design-guide/introduction/Introduction
/seal-design-guide/products-se...Products and Services
/seal-design-guide/oring-basic...O-Ring Basics
/seal-design-guide/seal-types-...Seal Types and Gland Design
/seal-design-guide/operating-e...Environmental Factors
/seal-design-guide/material-se...Material Selection Guide
/seal-design-guide/special-ela...Elastomer Applications
/seal-design-guide/troubleshoo...Troubleshooting
/seal-design-guide/sizes-and-h...Sizes and How to Order
/seal-design-guide/glossary-of...Glossary of Terms
/seal-design-guide/technical-s...Technical Summary
/seal-design-guide/bibliograph...Bibliography and Trademarks
/about/About
/about/locations-and-directions/Locations and Directions
/about/testimonials/Testimonials
/about/terms-and-conditions/Terms and Conditions
/about/faq/FAQ
/literature.cfmLiterature Downloads
/about/solved-sealed/Case Studies
/oring-gland-calculator/O-Ring Gland Calculator
/oring-size-search/Text duplicate O-Ring Size Search
A-TITLE Search for Oring Sizes
/material-selection-guide/Text duplicate Material Selection Guide
A-TITLE Oring Material Selection Guide
/chemical-compatibility-guide/Chemical Guide
A-TITLE Oring Chemical Compatibility Guide
/seal-design-guide/Seal Design Guide
/services/engineering-request/Text duplicate Engineering Request
A-TITLE Engineering Help Request
/services/sample-request/Text duplicate Sample Request
/services/request-for-quote/Text duplicate Request for Quote
/academy/Academy
/about/Learn more
/products/o-rings/Text duplicate Learn more
/products/custom-molded-shapes/Text duplicate Learn more
/products/silicone-housing-seals/Text duplicate Learn more
/oring-gland-calculator/Gland Calculator
/oring-size-search/Size Search
/seal-design-guide/Text duplicate Seal Design Guide
/material-selection-guide/Text duplicate Material Selection Guide
/chemical-compatibility-guide/Chemical Compatibility Guide
/services/engineering-request/Text duplicate Engineering Request
/services/sample-request/Text duplicate Sample Request
/services/request-for-quote/Request For Quote
/?all_tools=1View all tools
/hot-topics-for-engineers/Text duplicate Hot Topics
/hot-topics-for-engineers/elec...No Text
/hot-topics-for-engineers/elec...Trivial anchor text
Read more
https://www.applerubber.com/blog/Text duplicate Apple Blog
/blog/all-about-macroringsNo Text
/blog/all-about-macroringsText duplicate Trivial anchor text
Read more
/hot-topics-for-engineers/Text duplicate Hot Topics
/products/Text duplicate Products
/contact-us/Contact Us
https://www.facebook.com/Apple...New window External Subdomain No Text
https://x.com/applerubberNew window External IMG-ALT X
https://www.linkedin.com/compa...New window External Subdomain No Text
https://www.youtube.com/channe...New window External Subdomain No Text
/about/terms-and-conditions/Text duplicate Terms and Conditions
/about/privacy-policy/Privacy Policy
https://s3.amazonaws.com/apple...New window External Subdomain No Text

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.applerubber.com/"
HTTP header
(Important)
The used PHP version is outdated and may be a security risk.
The X-powered header is sent within the response header. (unnecessary)
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time is excellent with 0.33 seconds.
The file size of the HTML document is fine (39 kB).

HTTP Response Header

NameValue
dateSat, 05 Oct 2024 13:38:11 GMT
content-typetext/html; charset=UTF-8
x-powered-byPHP/5.3.3
set-cookie108 Characters
expiresThu, 19 Nov 1981 08:52:00 GMT
cache-controlno-store, no-cache, must-revalidate, post-check=0, pre-check=0
pragmano-cache
varyAccept-Encoding,User-Agent
cf-cache-statusDYNAMIC
report-to{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=FBpdhbgNVkuNm5W%2FMtwpMkubjkp5w1Rsv4o3OWcclEfIQp6qxt1QJMTJNYnVz4cghGGOQxdLoEhToDY45pXBb5K49xtPU2Jp2K3TsTR3FRPiXmfJm3KnV2oGD9EnNkhR2acfMt%2FV"}],"group":"cf-nel","max_age":604800}
nel{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
speculation-rules"/cdn-cgi/speculation"
servercloudflare
cf-ray8cddcf8638649bc5-FRA
content-encodinggzip
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 682 referring domains.
This page has 11,189 backlinks.
This page has backlinks from 547 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: /academy/
Disallow: /hot-topics-for-engineers/get-blog-feed
Disallow: /blog/get-blog-feed

Similar sites

Search preview

www.applerubber.com
Rubber Seals, Sealing Devices & O-Ring Seal Design | Apple Rubb...
Apple Rubber is an ISO 9001 designer and manufacturer of standard AS568 & ISO 3601 o-rings, rubber seals, molded shapes and custom seals since 1971.

Most important keywords

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

KeywordResultRecheck
Rubber85%Check
Rubber Seals83%Check
O-Ring81%Check
Seal81%Check
O-Ring Seal Design80%Check
Seals79%Check
Apple Rubber79%Check
Seal Design79%Check
Devices O-Ring Seal76%Check
Apple72%Check
Show more keywords and terms

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