3.7 sec in total
361 ms
3 sec
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Visit lennoxpros.com now to see the best up-to-date Lennox Pros content for United States and also check out these interesting facts you probably never knew about lennoxpros.com
Shop LennoxPro’s huge selection of HVAC Lennox equipment, parts, and supplies. HVAC professionals can go online for easy ordering of Lennox products and other HVAC supplies.
Visit lennoxpros.comWe analyzed Lennoxpros.com page load time and found that the first response time was 361 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
lennoxpros.com performance score
name
value
score
weighting
Value9.2 s
0/100
10%
Value27.5 s
0/100
25%
Value26.4 s
0/100
10%
Value54,290 ms
0/100
30%
Value0.131
81/100
15%
Value88.2 s
0/100
10%
361 ms
311 ms
80 ms
183 ms
34 ms
Our browser made a total of 81 requests to load all elements on the main page. We found that 27% of them (22 requests) were addressed to the original Lennoxpros.com, 10% (8 requests) were made to Cdn.cookielaw.org and 10% (8 requests) were made to Images.lennoxpros.com. The less responsive or slowest element that took the longest time to load (560 ms) relates to the external source Pi.pardot.com.
Page size can be reduced by 276.8 kB (56%)
498.3 kB
221.6 kB
In fact, the total size of Lennoxpros.com main page is 498.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. HTML takes 321.8 kB which makes up the majority of the site volume.
Potential reduce by 271.0 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 58.4 kB, which is 18% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 271.0 kB or 84% of the original size.
Potential reduce by 4.7 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Lennox Pros images are well optimized though.
Potential reduce by 1.0 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.
Number of requests can be reduced by 44 (63%)
70
26
The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lennox Pros. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
www.lennoxpros.com
361 ms
ruxitagentjs_ICA2QVafghjloqruvx_10219210628133341.js
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satelliteLib-86bda49e76015bd9ad45b96c2b9cec90c35ee1b3.js
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fontawesome-all.min.css
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css
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css
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css
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homepage-combined.css
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search-optimization.css
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homepage-v2.css
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cirrus.min.css
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common.min.js
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acc.myorder.js
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js
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otSDKStub.js
35 ms
acc.autocomplete.js
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acc.track.js
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app.min.js
182 ms
search-optimization.min.js
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permissions.js
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lennoxpros-logo-2x
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footer-logo
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gtm.js
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home-bg-left.jpg
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home-bg-right.jpg
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gen_204
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7079.js
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memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf
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memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf
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fa-regular-400.woff
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location
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www.lennoxpros.com.json
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bat.js
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insight.min.js
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conversion_async.js
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fbevents.js
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otBannerSdk.js
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analytics.js
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en.json
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lennoxpros.com accessibility score
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA IDs are not unique
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
lennoxpros.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Requests the geolocation permission on page load
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
lennoxpros.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lennoxpros.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Lennoxpros.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
lennoxpros.com
Open Graph description is not detected on the main page of Lennox Pros. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: