Lennox.com - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
65% 
Page structure
62% 
Link structure
72% 
Server
76% 
External factors
100% 
SEO Score
Response time
0.92 s
File size
100.30 kB
Words
1338
Media files
71
Number of links
35 internal / 36 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Air Conditioning and Heating Solutions | Lennox
The length of the page title is perfect. (429 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Explore Lennox comfort and energy-efficient solutions for heating and cooling your space. Upgrade your home's HVAC system with industry-leading solutions.
The length of the meta description is perfect. (972 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.lennox.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)
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, maximum-scale=5
titleAir Conditioning and Heating Solutions | Lennox
keywordsLennox
descriptionExplore Lennox comfort and energy-efficient solutions for heating and cooling your space. Upgrade your home's HVAC system with industry-leading solutions.
langen-us
twitter:cardsummary
og:localeen_US
og:typewebsite
og:titleAir Conditioning and Heating Solutions | Lennox
og:descriptionExplore Lennox comfort and energy-efficient solutions for heating and cooling your space. Upgrade your home's HVAC system with industry-leading solutions.
og:urlhttps://www.lennox.com/
og:site_nameEmpty
charsetutf-8

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
There are 7 text duplicates on this page:
  • Duplicate 1: Residential Benefit: We believe that the key to a healthy, comfortable...
  • Duplicate 2: Commercial Benefit: We understand the complexity of creating better ai...
  • Duplicate 3: Commercial Benefit: We know that indoor climate influences how we work...
This page contains 1338 words. That's ok.
33% 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.
29 paragraphs were found on this page.
No placeholders texts or images were found.
The average number of words per sentence of 19.69 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, maximum-scale=5" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 27 tags for this page.
Image SEO
(Somewhat important)
1 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
...mes/lennox/assets/global/lennox_logo.svgLennox HVAC Systems
.../themes/lennox/assets/icons/usa-flag.pngUSA Flag
...emes/lennox/assets/icons/france-flag.pngFrance Flag
.../themes/lennox/assets/icons/usa-flag.pngUSA Flag
...emes/lennox/assets/icons/france-flag.pngFrance Flag
...mes/lennox/assets/global/lennox_logo.svgLennox HVAC Systems
/dA/e679a2f38b233c4136b500000d5a019aCommercial Image
/dA/6397e66858/fileAsset/green_overlay.pngOver Lay
/dA/f57459c8e7/fileAsset/product_cloud.jpgCloud
/dA/8f566cce79eb2c6d298d24f03c081944$mainContent.productImage1Alt
/dA/70880e390e22244072715e7ec0412cbeMain Product
...134ca/fileAsset/pagination_home_icon.svgPagination Icon
/dA/e679a2f38b233c4136b500000d5a019aCommercial Image
/dA/6397e66858/fileAsset/green_overlay.pngOver Lay Image
...134ca/fileAsset/pagination_home_icon.svgIcon Pagination
...f5c46e2b/fileAsset/cloud-product-top.pngCloud Top
/dA/b80a81d6e1c6a8d7c72ba7397622eabcUCS Product
...4030d/fileAsset/cloud-product-bottom.pngCloud Bottom
...06c96f0d48/fileAsset/home-icon-white.pngHome Icon
...134ca/fileAsset/pagination_home_icon.svgIcon Pagination
...f5c46e2b/fileAsset/cloud-product-top.pngCloud Top
/dA/9a6bb076c29a4619aa763ec99289dd60Perfect Air Product
...4030d/fileAsset/cloud-product-bottom.pngCloud Bottom
...06c96f0d48/fileAsset/home-icon-white.pngHome Icon
...134ca/fileAsset/pagination_home_icon.svgIcon Pagination
...f5c46e2b/fileAsset/cloud-product-top.pngCloud Top
/dA/67b5006b9541279a266628969a40a724Lennox® Smart Thermostats Alt
...4030d/fileAsset/cloud-product-bottom.pngCloud Bottom
...06c96f0d48/fileAsset/home-icon-white.pngHome Icon
...134ca/fileAsset/pagination_home_icon.svgIcon Pagination
...f5c46e2b/fileAsset/cloud-product-top.pngCloud Top
/dA/0a2becc2c858ccb6e5c08700b2020121Variable Refrigerant Flow Product
...4030d/fileAsset/cloud-product-bottom.pngCloud Bottom
...06c96f0d48/fileAsset/home-icon-white.pngHome Icon
...134ca/fileAsset/pagination_home_icon.svgIcon Pagination
...f5c46e2b/fileAsset/cloud-product-top.pngCloud Top
/dA/bc7266ba872204a097debc8db869facaAir Quality Product
...4030d/fileAsset/cloud-product-bottom.pngCloud Bottom
...06c96f0d48/fileAsset/home-icon-white.pngHome Icon
...134ca/fileAsset/pagination_home_icon.svgIcon Pagination
...f5c46e2b/fileAsset/cloud-product-top.pngCloud Top
/dA/438f6a16f211ffe23b16bd92eedcf1eaIndoor Comfort Product
...4030d/fileAsset/cloud-product-bottom.pngCloud Bottom
...06c96f0d48/fileAsset/home-icon-white.pngHome Icon
...134ca/fileAsset/pagination_home_icon.svgIcon Pagination
...f5c46e2b/fileAsset/cloud-product-top.pngCloud Top
/dA/79749b598b3d432e2b805276b32b4e55Total Cost of Ownership Product
...4030d/fileAsset/cloud-product-bottom.pngCloud Bottom
...06c96f0d48/fileAsset/home-icon-white.pngHome Icon
/dA/0319dece37/fileAsset/arrow.svgArrow Left
/dA/0319dece37/fileAsset/arrow.svgArrow Right
...87441695/fileAsset/swipe_finger_icon.pngSwipe finger
/dA/5951446427/icon-home.svgHome Icon
...9df6/fileAsset/Icon-awesome-linkedin.pngLinkedin
...leAsset/Icon-awesome-facebook-square.pngFacebook
...e0475/fileAsset/Icon-metro-instagram.pngInstagram
/dA/11d009b7d4a97308b30411d384513949 Residential Banner
/dA/4b9450e986/icon-globe.svgGlobe Icon
...9df6/fileAsset/Icon-awesome-linkedin.pngLinkedin
/dA/da82356d15009a9365fd7a1b2a8dd0e0 Commercial Banner
/dA/0ca092815e/icon-gumtree.svgTree Icon
/dA/857e87c2ed/icon-award.svgAward Icon
...1d53564-2c42-478e-8867-fd70779f975a/webpDealer Design Awards logo
/dA/00c0c3a0c06b4997313f9c30692ba857/webpGood Design Award logo
/dA/0d0a38063da8d0e64185b24c06bf7a9f/webpGreen Builder Sustainable Product of the Year logo
...mes/lennox/assets/global/lennox_logo.svgNo alt attribute provided
/dA/a6d43105fc/seal-for-2252.pngBetter Business Bureau Logo
...es/lennox/assets/icons/icon-facebook.svgFacebook
...s/lennox/assets/icons/icon-twitter-x.svgTwitter
...mes/lennox/assets/icons/icon-youtube.svgYoutube
...s/lennox/assets/icons/icon-instagram.svgInstagram

Page structure

H1 heading
(Critically important)
A History of Innovation and... the pursuit of Perfect Air
The H1 heading is perfect.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.
There are 33 headings on the page. The amount of headings should be in a more proper relation to the amount of text.

Heading structure

Heading levelContent
H1 A History of Innovation and... the pursuit of Perfect Air
H2 Lennox Residential
H2 Lennox Commercial
H2 Sustainability
H2 Discover Lennox
H3 The Ultimate System for Perfect Air
H3 Indoor Air Quality
H3 Lennox® Smart Thermostats
H3 Variable Refrigerant Flow
H3 Air Quality
H3 Indoor Comfort
H3 Total Cost of Ownership
H3 Homeowners
H3 Dealers
H3 Become a Lennox Dealer
H3 Contractor Locator
H3 Lennox Product Catalog
H3 National Account Services
H3 We care for our people and communities through incorporating sustainability into our charitable giving, volunteering, inclusive hiring practices and diverse initiatives—all to advance an equitable ...
H3 We care for our planet and communities.
H3 We have higher standards. Others think so, too.
H3 Lennox Wins Multiple Awards At The 2023 Dealer Design Awards
H3 Lennox Industries Wins 2022 GOOD DESIGN® Award For Cutting-Edge Heat Pump Technology
H3 Lennox Recognized For Corporate Responsibility And Sustainability
H5 Explore Products for
H5 Utilize Tools and Resources for
H5 Partner With Us
H5 Find a Commercial Contractor
H5 Explore Commercial HVAC Equipment
H5 Preventative maintenance, service, and energy management
H5 Dealer Design Award
H5 Good Design
H5 Green Builder
Some anchor texts are used more than once.
There are 3 links with a trivial anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are too many external links (36) on this page.

Found links on this page

LinkAttributesAnchor text
https://www.lennox.com/IMG-ALT Lennox HVAC Systems
/sustainability/Sustainability
https://www.lennox.com/about/About
https://www.lennox.com/careers/Careers
https://investor.lennox.com/New window External Subdomain Investors
https://www.lennox.com/contact-usContact Us
https://investor.lennox.com/ne...New window External Subdomain Newsroom
https://www.lennox.com/Text duplicate IMG-ALT Lennox HVAC Systems
/residential/Residential Homeowners & Dealers
https://www.lennoxcommercial.com/New window External Subdomain Commercial Businesses & Contractors
/residential/products/systems/...Learn More
/residential/products/systems/...Text duplicate Learn More
/residential/products/indoor-a...Start Saving
/residential/products/indoor-a...Text duplicate Start Saving
/residential/products/comfort-...Explore Smart Thermostats
/residential/products/comfort-...Text duplicate Explore Smart Thermostats
https://www.lennoxcommercial.c...New window External Subdomain Explore the full Line
https://www.lennoxcommercial.c...New window External Subdomain Text duplicate Explore the full Line
https://www.lennoxcommercial.c...New window External Subdomain Learn more
https://www.lennoxcommercial.c...New window External Subdomain Text duplicate Learn more
https://www.lennoxcommercial.c...New window External Subdomain Text duplicate Learn More
https://www.lennoxcommercial.c...New window External Subdomain Text duplicate Learn More
https://www.lennoxcommercial.c...New window External Subdomain Text duplicate Start Saving
https://www.lennoxcommercial.c...New window External Subdomain Text duplicate Start Saving
https://www.linkedin.com/compa...New window External Subdomain IMG-ALT Linkedin
https://www.facebook.com/Lennox/New window External Subdomain IMG-ALT Facebook
https://www.instagram.com/lenn...New window External Subdomain IMG-ALT Instagram
/residential/Browse Products
https://www.lennoxpros.com/New window External Subdomain Stock Up Now
https://www.learnlennox.com/wh...New window External Subdomain Become a Dealer
https://www.linkedin.com/compa...New window External Subdomain Text duplicate IMG-ALT Linkedin
https://www.lennoxcommercial.c...New window External Subdomain Find Contractor
https://www.lennoxcommercial.com/New window External Subdomain Browse Catalog
https://www.lennoxnas.com/New window External Subdomain Text duplicate Learn More
/sustainability/Explore our Sustainability Focus
/videos/com/LENNOX OVERVIEW NO...Video Link
/residential/media-room/news/l...New window Trivial anchor text
Read More
/residential/media-room/news/l...New window Text duplicate Trivial anchor text
Read More
/residential/media-room/news/l...New window Text duplicate Trivial anchor text
Read More
https://www.bbb.org/us/tx/rich...New window External Subdomain IMG-ALT Better Business Bureau Logo
/residential/products/Products
/residential/locate/Find a Dealer
/residential/contact-us/Text duplicate Contact Us
/residential/lennox-life/Blog
/residential/media-room/Media Room
https://www.lennox.com/es/aboutVersion en Espanol
https://www.lennox.com/fr/Version Francaise
https://www.lennoxpros.com/New window External Subdomain Pros Support
https://www.learnlennox.com/New window External Subdomain Text duplicate Become a Dealer
https://www.lennoxcommercial.com/New window External Subdomain Text duplicate Products
https://www.lennoxcommercial.c...New window External Subdomain Literature
https://www.lennoxcommercial.c...New window External Subdomain Find a Contractor
https://www.lennoxnas.com/New window External Subdomain National Account Services
https://www.lennoxcommercial.c...New window External Subdomain Technical Specs
https://www.lennoxcommercial.c...New window External Subdomain Revit Files
https://www.lennoxcommercial.c...New window External Subdomain AutoCAD Templates
https://www.lennox.com/about/Text duplicate About
/sustainability/Text duplicate Sustainability
https://investor.lennox.com/New window External Subdomain Text duplicate Investors
https://www.lennox.com/careers/Text duplicate Careers
https://www.lennox.com/suppliers/Suppliers
https://www.lennox.com/contact-usText duplicate Contact Us
https://investor.lennox.com/ne...New window External Subdomain Text duplicate Newsroom
https://www.facebook.com/Lennox/New window External Subdomain Text duplicate IMG-ALT Facebook
https://twitter.com/lennoxairNew window External IMG-ALT Twitter
https://www.youtube.com/lennox...New window External Subdomain IMG-ALT Youtube
https://www.instagram.com/lenn...New window External Subdomain Text duplicate IMG-ALT Instagram
https://www.lennox.com/site-mapSite Map
/accessibilityAccessibility Statement
https://www.lennox.com/privacyPrivacy
/terms-and-conditionsTerms & Conditions

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.lennox.com/"
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 0.92 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 (100 kB).

HTTP Response Header

NameValue
dateSat, 08 Jun 2024 23:35:52 GMT
content-typetext/html;charset=UTF-8
set-cookie178 Characters
strict-transport-securitymax-age=31536000;includeSubDomains;preload
x-frame-optionsSAMEORIGIN
x-content-type-optionsnosniff
x-xss-protection1; mode=block
x-dot-serverdotcms-lennox-prod-0|eb92d2428a
cache-controlmax-age=0
varyaccept-encoding
content-encodinggzip
x-azure-ref20240608T233551Z-16577d9575dnnlfkfdtf4ywud400000009h0000000000hts
x-fd-int-roxy-purgeid66554172
x-cacheTCP_MISS
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 4,947 referring domains.
This page has 243,246 backlinks.
This page has backlinks from 2,959 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 9792 shares and comments on Facebook.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

Sitemap: https://www.lennox.com/sitemap.xml
User-agent: *
Allow: /
Disallow: /costco*
Disallow: /webservices*
Disallow: /rnd*

Similar sites

Search preview

www.lennox.com
Air Conditioning and Heating Solutions | Lennox
Explore Lennox comfort and energy-efficient solutions for heating and cooling your space. Upgrade your home's HVAC system with industry-leading solutions.

Most important keywords

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

KeywordResultRecheck
Lennox80%Check
Air68%Check
Lennox HVAC solutions63%Check
Perfect Air62%Check
Lennox Residential61%Check
Lennox dealer61%Check
Lennox Commercial61%Check
solutions58%Check
heating58%Check
Air Conditioning58%Check
Show more keywords and terms

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