1.9 sec in total
93 ms
1.5 sec
386 ms
Visit cahillheating.com now to see the best up-to-date Cah IL Lheating content and also check out these interesting facts you probably never knew about cahillheating.com
When you need the help of trusted heating and air conditioning experts, turn to Cahill! We've served the North Shore area since 1973.
Visit cahillheating.comWe analyzed Cahillheating.com page load time and found that the first response time was 93 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
cahillheating.com performance score
name
value
score
weighting
Value7.7 s
0/100
10%
Value9.2 s
1/100
25%
Value9.2 s
13/100
10%
Value740 ms
40/100
30%
Value0.371
29/100
15%
Value12.1 s
16/100
10%
93 ms
38 ms
284 ms
101 ms
159 ms
Our browser made a total of 103 requests to load all elements on the main page. We found that 68% of them (70 requests) were addressed to the original Cahillheating.com, 12% (12 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (526 ms) relates to the external source Fonts.gstatic.com.
Page size can be reduced by 121.7 kB (17%)
703.0 kB
581.3 kB
In fact, the total size of Cahillheating.com main page is 703.0 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. Images take 421.9 kB which makes up the majority of the site volume.
Potential reduce by 62.4 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 9.7 kB, which is 13% 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 62.4 kB or 83% of the original size.
Potential reduce by 20.0 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. Cah IL Lheating images are well optimized though.
Potential reduce by 16.5 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 16.5 kB or 11% of the original size.
Potential reduce by 22.8 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. Cahillheating.com needs all CSS files to be minified and compressed as it can save up to 22.8 kB or 39% of the original size.
Number of requests can be reduced by 63 (73%)
86
23
The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cah IL Lheating. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 35 to 1 for CSS and as a result speed up the page load time.
cahillheating.com
93 ms
cahillheating.com
38 ms
www.cahillheating.com
284 ms
font-awesome.css
101 ms
js
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system.base.css
22 ms
date.css
58 ms
datepicker.1.7.css
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field.css
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node.css
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views.css
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birdeye.css
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ctools.css
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flexible.css
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webform.css
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bootstrap.css
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style.css
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colors.css
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admin.css
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animate.min.css
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frontend_customizer.css
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icomoon.css
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mobile.css
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select2.css
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vc.css
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font-awesome.min.css
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slick.css
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layersliderdeba.css
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jquery.min.js
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jquery-extend-3.4.0.js
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jquery-html-prefilter-3.5.0-backport.js
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jquery.once.js
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drupal.js
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bootstrap.js
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fb_tracking.js
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behavior_weights.js
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birdeye.js
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cahill-logo-updated-FEB2019-2.jpg
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Fall-Promo2.jpg
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Electrical_Slider.jpg
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Air_Quality_Slider.jpg
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Trane_AC.jpg
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Electrical.jpg
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TCS-Logo-2019.png
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BBB_Logo_2019.png
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skin.css
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css
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cahillheating.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
Image elements do not have [alt] attributes
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
cahillheating.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
cahillheating.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
Image elements do not have [alt] attributes
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 Cahillheating.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 Cahillheating.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.
cahillheating.com
Open Graph description is not detected on the main page of Cah IL Lheating. 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: