21.8 sec in total
717 ms
20.8 sec
330 ms
Welcome to superiorheatingac.com homepage info - get ready to check Superior Heating Ac best content right away, or after learning these important things about superiorheatingac.com
If you need HVAC servicing in your business or home in Danville, VA contact Superior Heating & Cooling and schedule an appointment, available for emergency too!
Visit superiorheatingac.comWe analyzed Superiorheatingac.com page load time and found that the first response time was 717 ms and then it took 21.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
superiorheatingac.com performance score
name
value
score
weighting
Value2.3 s
73/100
10%
Value13.6 s
0/100
25%
Value9.1 s
13/100
10%
Value2,230 ms
6/100
30%
Value0.098
90/100
15%
Value21.5 s
1/100
10%
717 ms
106 ms
214 ms
284 ms
259 ms
Our browser made a total of 47 requests to load all elements on the main page. We found that 15% of them (7 requests) were addressed to the original Superiorheatingac.com, 26% (12 requests) were made to Storage.googleapis.com and 15% (7 requests) were made to Siteminds.net. The less responsive or slowest element that took the longest time to load (19.6 sec) relates to the external source Elocallink.tv.
Page size can be reduced by 544.8 kB (31%)
1.7 MB
1.2 MB
In fact, the total size of Superiorheatingac.com main page is 1.7 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Images take 807.6 kB which makes up the majority of the site volume.
Potential reduce by 225.5 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 225.5 kB or 82% of the original size.
Potential reduce by 20.4 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. Superior Heating Ac images are well optimized though.
Potential reduce by 293.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 293.3 kB or 45% of the original size.
Potential reduce by 5.6 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Superiorheatingac.com needs all CSS files to be minified and compressed as it can save up to 5.6 kB or 59% of the original size.
Number of requests can be reduced by 14 (33%)
43
29
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Superior Heating Ac. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.
www.superiorheatingac.com
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gtm.js
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widget.js
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mind_loader.php
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carrier-logo-2020.png
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logo.png
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js
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api.js
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core.min.js
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analytics.js
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jquery.min.js
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superiorheatingac.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
superiorheatingac.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
superiorheatingac.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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 Superiorheatingac.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 Superiorheatingac.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.
superiorheatingac.com
Open Graph description is not detected on the main page of Superior Heating Ac. 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: