4.3 sec in total
158 ms
3.2 sec
939 ms
Visit jenningsheating.com now to see the best up-to-date Jennings Heating content and also check out these interesting facts you probably never knew about jenningsheating.com
Stay comfortable all year with our heating, cooling, and electrical services. Our experienced technicians offer reliable, efficient solutions!
Visit jenningsheating.comWe analyzed Jenningsheating.com page load time and found that the first response time was 158 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
jenningsheating.com performance score
name
value
score
weighting
Value40.2 s
0/100
10%
Value46.9 s
0/100
25%
Value40.2 s
0/100
10%
Value27,510 ms
0/100
30%
Value0.013
100/100
15%
Value82.0 s
0/100
10%
158 ms
374 ms
28 ms
186 ms
50 ms
Our browser made a total of 85 requests to load all elements on the main page. We found that 45% of them (38 requests) were addressed to the original Jenningsheating.com, 27% (23 requests) were made to Kiliassets.speetra.com and 7% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source App.pulsem.me.
Page size can be reduced by 405.3 kB (44%)
919.7 kB
514.4 kB
In fact, the total size of Jenningsheating.com main page is 919.7 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. 70% of websites need less resources to load. HTML takes 468.9 kB which makes up the majority of the site volume.
Potential reduce by 400.7 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 400.7 kB or 85% of the original size.
Potential reduce by 3.3 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. Jennings Heating images are well optimized though.
Potential reduce by 1.3 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. This website has mostly compressed JavaScripts.
Potential reduce by 0 B
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. Jenningsheating.com has all CSS files already compressed.
Number of requests can be reduced by 33 (45%)
74
41
The browser has sent 74 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jennings Heating. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and as a result speed up the page load time.
jenningsheating.com
158 ms
jenningsheating.com
374 ms
jquery.min.js
28 ms
gtm.js
186 ms
jquery.min.js
50 ms
jquery-migrate.min.js
74 ms
index.js
410 ms
embed-pulsemweb-gsd.js
215 ms
embed-pulsemweb-review.js
252 ms
js
171 ms
30a3c4f0-7b06-013a-c527-06a60fe5fe77
189 ms
index.php
199 ms
autoptimize_single_4dc896c0d4cce3704fae8cc179efcf51.js
78 ms
autoptimize_single_e03ede6676e781a2927f56f85e8016d5.js
65 ms
autoptimize_single_3b2d35caa736fe7e8763d4cd157eae82.js
78 ms
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166 ms
autoptimize_single_f76d7f7d8508b4822c5d456857473f40.js
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autoptimize_single_edc421ade30b1858f386f5d73dc947b2.js
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regenerator-runtime.min.js
183 ms
wp-polyfill.min.js
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dom-ready.min.js
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hooks.min.js
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i18n.min.js
205 ms
a11y.min.js
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jquery.json.min.js
204 ms
gravityforms.min.js
267 ms
jquery.maskedinput.min.js
266 ms
placeholders.jquery.min.js
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autoptimize_single_2fd17fbf0034282a1bd178119382c80b.js
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autoptimize_single_e2c1edd731b42e3b05b96c95bee4f6a8.js
369 ms
css
203 ms
analytics.js
120 ms
collect
23 ms
collect
474 ms
js
324 ms
gtm.js
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main-menu-back.png
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bullets.png
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headeraudiosoundicon.svg
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rightarrowheader.png
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headerlightbluestarseparator.svg
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jenningsheaderlogo.png
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placeholder.gif
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Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_DjQbMZhKg.ttf
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v48.262.0.review-widget.legacy.js
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quotes.png
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facebook-logo.png
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collect
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index.php
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test-arrow.png
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jenningsheating.com accessibility score
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 input fields do not have accessible names
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
<frame> or <iframe> elements do not have a title
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
Some elements have a [tabindex] value greater than 0
jenningsheating.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
jenningsheating.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 Jenningsheating.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 Jenningsheating.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.
jenningsheating.com
Open Graph data is detected on the main page of Jennings Heating. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: