Durr-ap.com - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
74% 
Page structure
98% 
Link structure
76% 
Server
54% 
External factors
55% 
SEO Score
Response time
2.02 s
File size
73.90 kB
Words
2422
Media files
15
Number of links
49 internal / 14 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
DURR HVAC Supplies | Your Complete HVAC Store
The length of the page title is perfect. (465 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
At DURR HVAC Systems, we understand that your home's comfort is paramount. That's why we've become the trusted source for top-quality heating, ventilation, and air conditioning solutions.
The meta description is too long: 1178 pixels from max. 1000 pixels. Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.durr-ap.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
viewportwidth=device-width, initial-scale=1
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
descriptionAt DURR HVAC Systems, we understand that your home's comfort is paramount. That's why we've become the trusted source for top-quality heating, ventilation, and air conditioning solutions.
generatorWordPress 6.5.3
follow.it-verification-code-bi91REgvRGN0QUpxMFYraGlPNFhDQ3BmVXN6d29RN3pyU3ByVWxETmdtSzRrQ3czNmxKVFJKNlNNL2RVMU1OeFNCWWdwZVBYUi8wT0RmNUpDTzkzY212d01MR0IrdUo2T09PWGVLNURlODlGQ2lVcW43dVVyR2VydVUxNllrNjF8U1c1RW9LVzltc1QvZDRkR3lWL0psWXY2OXRXa1FEQmJLcEVXK2dUaHFsOD0=zbH5L1rhxK3QJrCSrsur
msapplication-TileImagehttps://www.durr-ap.com/wp-content/uploads/2024/04/cropped-air-conditioner-270x270.png
langen-us
twitter:cardsummary_large_image
twitter:titleDURR HVAC Supplies | Your Complete HVAC Store
twitter:descriptionYour Complete HVAC Store
og:titleDURR HVAC Supplies
og:descriptionAt DURR HVAC Systems, we understand that your home's comfort is paramount. That's why we've become the trusted source for top-quality heating, ventilation, and air conditioning solutions.
og:localeen_US
og:typewebsite
og:urlhttps://www.durr-ap.com/
og:site_nameDURR HVAC Supplies
charsetUTF-8

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
This page contains 2422 words. That's ok.
42.3% 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.
48 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 20.14 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
This page loads 17 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 48 tags for this page.
Image SEO
(Somewhat important)
5 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
This page is optimized perfectly for social networks.
Additional markup
(Nice to have)
This page uses Google authorship information without an image.
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
/wp-content/uploads/2024/04/durr2.jpgDURR HVAC Supplies
...ploads/2024/04/cropped-hvacsupplies3.jpgDURR HVAC Supplies
...t/uploads/2024/04/hvac-01-1024x1024.webpNo alt attribute provided
...ntent/uploads/2024/04/control-valve.webpNo alt attribute provided
...nt/uploads/2024/04/actuator-1024x666.jpgNo alt attribute provided
...uploads/2024/04/gas-furnace-1024x456.jpgNo alt attribute provided
...imated_icons/animated_icons_facebook.gifFacebookFacebook
...nimated_icons/animated_icons_twitter.gifX (Twitter)X (Twitter)
...hare_icons/Twitter_Tweet/en_US_Tweet.svgPost on XPost on X
...imated_icons/animated_icons_linkedin.gifLinkedInLinkedIn
...are_icons/Linkedin_Share/en_US_share.svgShareShare
.../animated_icons/animated_icons_email.gifFollow by EmailFollow by Email
...me/animated_icons/animated_icons_rss.gifRSSRSS
...tent/uploads/2024/04/hvac-technician.jpgNo alt attribute provided
Video URLWidthHeight
...ube.com/embed/wd0xSwQE4jo?feature=oembed810456

Page structure

H1 heading
(Critically important)
DURR HVAC Supplies
The H1 heading is too short (18 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 DURR HVAC Supplies
H1 Latest Posts
H2 It Pays To Use Name-Brand HVAC Replacement Parts
H2 The Importance of Control Valves in HVAC Systems
H2 Inconsistent Temperatures? You May Need a New HVAC Actuator
H2 Programmable vs. Smart Thermostat: How to Choose
H2 Is An Oil Burner Or A Gas Furnace More Energy Efficient?
H3 Recent Posts
H3 Archives
H3 Categories
H3 Photo Gallery
Some anchor texts are used more than once.
5 links don't have an 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 14 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.durr-ap.com/Anchor Skip to content
https://www.durr-ap.com/Subdomain IMG-ALT DURR HVAC Supplies
https://www.durr-ap.com/Subdomain Text duplicate DURR HVAC Supplies
http://www.durr-ap.com/Subdomain Home
https://www.durr-ap.com/about-us/Subdomain About Us
/contact-us/Subdomain Contact US
/wpautoterms/privacy-policy/Subdomain Privacy Policy
/2024/04/it-pays-to-use-name-b...Subdomain No Text
/2024/04/it-pays-to-use-name-b...Subdomain It Pays To Use Name-Brand HVAC Replacement Parts
/2024/04/it-pays-to-use-name-b...Subdomain April 10, 2024
A-TITLE 5:40 pm
/author/valerie/Subdomain admin
A-TITLE View all posts by admin
/category/hvac-systems/Subdomain HVAC Systems
/2024/03/the-importance-of-con...Subdomain No Text
/2024/03/the-importance-of-con...Subdomain The Importance of Control Valves in HVAC Systems
/2024/03/the-importance-of-con...Subdomain March 20, 2024
A-TITLE 5:43 pm
/author/valerie/Subdomain Text duplicate admin
A-TITLE View all posts by admin
/2023/12/programmable-vs-smart...Subdomain HVAC
/category/hvac-systems/Subdomain Text duplicate HVAC Systems
/2024/01/inconsistent-temperat...Subdomain No Text
/2024/01/inconsistent-temperat...Subdomain Inconsistent Temperatures? You May Need a New HVAC Actuator
/2024/01/inconsistent-temperat...Subdomain January 23, 2024
A-TITLE 4:02 pm
/author/valerie/Subdomain Text duplicate admin
A-TITLE View all posts by admin
https://erieit.edu/components-...External HVAC system
/category/hvac-systems/Subdomain Text duplicate HVAC Systems
/2023/12/programmable-vs-smart...Subdomain No Text
/2023/12/programmable-vs-smart...Subdomain Programmable vs. Smart Thermostat: How to Choose
/2023/12/programmable-vs-smart...Subdomain December 2, 2023
A-TITLE 5:41 pm
/author/valerie/Subdomain Text duplicate admin
A-TITLE View all posts by admin
https://facilities.ucdavis.edu...External Subdomain thermostat
/category/thermostats/Subdomain Thermostats
/2023/11/is-an-oil-burner-or-a...Subdomain No Text
/2023/11/is-an-oil-burner-or-a...Subdomain Is An Oil Burner Or A Gas Furnace More Energy Efficient?
/2023/11/is-an-oil-burner-or-a...Subdomain November 27, 2023
A-TITLE 4:03 pm
/author/valerie/Subdomain Text duplicate admin
A-TITLE View all posts by admin
/2024/01/inconsistent-temperat...Subdomain gas heating
/category/furnaces/Subdomain Furnaces
https://www.facebook.com/DURRHVACNew window External Subdomain IMG-ALT Facebook
https://twitter.com/intent/twe...New window External IMG-ALT Post on X
https://www.linkedin.com/shari...New window External Subdomain IMG-ALT Share
https://api.follow.it/widgets/...New window External Subdomain IMG-ALT Follow by Email
https://www.durr-ap.com/feed/New window Subdomain IMG-ALT RSS
/2024/04/it-pays-to-use-name-b...Subdomain Text duplicate It Pays To Use Name-Brand HVAC Replacement Parts
/2024/03/the-importance-of-con...Subdomain Text duplicate The Importance of Control Valves in HVAC Systems
/2024/01/inconsistent-temperat...Subdomain Text duplicate Inconsistent Temperatures? You May Need a New HVAC Actuator
/2023/12/programmable-vs-smart...Subdomain Text duplicate Programmable vs. Smart Thermostat: How to Choose
/2023/11/is-an-oil-burner-or-a...Subdomain Text duplicate Is An Oil Burner Or A Gas Furnace More Energy Efficient?
https://www.durr-ap.com/2024/04/Subdomain April 2024
https://www.durr-ap.com/2024/03/Subdomain March 2024
https://www.durr-ap.com/2024/01/Subdomain January 2024
https://www.durr-ap.com/2023/12/Subdomain December 2023
https://www.durr-ap.com/2023/11/Subdomain November 2023
/category/furnaces/Subdomain Text duplicate Furnaces
/category/hvac-systems/Subdomain Text duplicate HVAC Systems
/category/thermostats/Subdomain Text duplicate Thermostats
http://wordpress.org/External WordPress
A-TITLE WordPress
https://themezee.com/themes/me...External Merlin
A-TITLE Merlin WordPress Theme
http://www.facebook.com/share....New window External Subdomain No Text
https://www.linkedin.com/cws/s...New window External Subdomain No Text
https://mix.com/mixit?url=http...New window External No Text
https://pinterest.com/pin/crea...New window External No Text
http://reddit.com/submit?url=h...New window External No Text
https://twitter.com/intent/twe...New window External No Text
/wpautoterms/privacy-policy/Subdomain Text duplicate Privacy Policy

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.durr-ap.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 is very slow (2.02 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.
This page loads 9 CSS files. This may affect the page load time negatively.
This page loads 17 JavaScript files. This may affect the load time negatively.
The file size of the HTML document is fine (74 kB).

HTTP Response Header

NameValue
dateWed, 29 May 2024 13:44:07 GMT
serverApache
link<https://www.durr-ap.com/wp-json/>; rel="https://api.w.org/"
content-security-policyupgrade-insecure-requests
permissions-policygeolocation=(), midi=(),sync-xhr=(),accelerometer=(), gyroscope=(), magnetometer=(), camera=(), fullscreen=(self)
cache-controlmax-age=0
expiresWed, 29 May 2024 13:44:07 GMT
varyAccept-Encoding,User-Agent
content-encodinggzip
connectionkeep-alive
referrer-policystrict-origin-when-cross-origin
x-frame-optionssameorigin
x-xss-protection1; mode=block
x-content-type-optionsnosniff
strict-transport-securitymax-age=31536000; includeSubDomains; preload
expect-ctenforce, max-age=21600
content-length18530
content-typetext/html; charset=UTF-8
statuscode200
http_versionHTTP/1.1

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page has only a few links from other websites.
This page only has backlinks from 14 referring domains.
This page only has 1,567 backlinks.
This page only has few backlinks from 6 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: AhrefsBot
Disallow: /

User-agent: MJ12bot
Disallow: /

User-agent: Rogerbot
Disallow: /

User-agent: SemrushBot
Disallow: /

User-agent: ia_archiver
Disallow: /

User-agent: ScoutJet
Disallow: /

User-agent: sistrix
Disallow: /

User-agent: SearchmetricsBot
Disallow: /

User-agent: SEOkicks-Robot
Disallow: /

User-agent: Lipperhey Spider
Disallow: /

User-agent: Exabot
Disallow: /

User-agent: NCBot
Disallow: /

User-agent: BacklinkCrawler
Disallow: /

User-agent: archive.org_bot
Disallow: /

User-agent: meanpathbot
Disallow: /

User-agent: PagesInventory
Disallow: /

User-agent: Aboundexbot
Disallow: /

User-agent: spbot
Disallow: /

User-agent: linkdexbot
Disallow: /

User-agent: Gigabot
Disallow: /

User-agent: dotbot
Disallow: /

User-agent: Nutch
Disallow: /

User-agent: BLEXBot
Disallow: /

User-agent: Ezooms
Disallow: /

User-agent: Majestic-12
Disallow: /

User-agent: Majestic-SEO
Disallow: /

User-agent: DSearch
Disallow: /

User-agent: MJ12
Disallow: /

User-agent: BlekkoBot
Disallow: /

User-agent: NerdyBot
Disallow: /

User-agent: JamesBOT
Disallow: /

User-agent: TinEye
Disallow: /

User-agent: Baiduspider
Disallow: /

User-agent: serpstat
Disallow: /

User-agent: spyfu
Disallow: /

User-agent: Prlog
Disallow: /


# START YOAST BLOCK
# ---------------------------
User-agent: *
Disallow:

Sitemap: http://www.durr-ap.com/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK

Similar sites

Search preview

www.durr-ap.com
DURR HVAC Supplies | Your Complete HVAC Store
At DURR HVAC Systems, we understand that your home's comfort is paramount. That's why we've become the trusted source for top-quality heating, ventilation, and air conditioning solutions.

Most important keywords

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

KeywordResultRecheck
DURR89%Check
DURR HVAC85%Check
HVAC83%Check
DURR HVAC Supplies77%Check
HVAC Supplies73%Check
HVAC System68%Check
Supplies65%Check
HVAC Systems65%Check
HVAC Actuator63%Check
HVAC Parts62%Check
Show more keywords and terms

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Cookie Policy

We use cookies to make our site work and also for analytics and advertising purposes. You can enable or disable optional cookies as desired. See the following links for more information.

Contact | Privacy

We need these so the site can function properly

So we can better understand how visitors use our website

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