2.2 sec in total
530 ms
1.5 sec
151 ms
Visit hvacsolution.com now to see the best up-to-date HVAC Solution content and also check out these interesting facts you probably never knew about hvacsolution.com
Visit hvacsolution.comWe analyzed Hvacsolution.com page load time and found that the first response time was 530 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
hvacsolution.com performance score
name
value
score
weighting
Value3.7 s
29/100
10%
Value10.7 s
0/100
25%
Value6.6 s
38/100
10%
Value1,400 ms
16/100
30%
Value0.017
100/100
15%
Value10.9 s
21/100
10%
530 ms
131 ms
135 ms
132 ms
139 ms
Our browser made a total of 41 requests to load all elements on the main page. We found that 78% of them (32 requests) were addressed to the original Hvacsolution.com, 7% (3 requests) were made to S.ytimg.com and 5% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (803 ms) belongs to the original domain Hvacsolution.com.
Page size can be reduced by 467.0 kB (71%)
655.5 kB
188.4 kB
In fact, the total size of Hvacsolution.com main page is 655.5 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. 40% of websites need less resources to load. Javascripts take 324.7 kB which makes up the majority of the site volume.
Potential reduce by 20.4 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 3.6 kB, which is 14% 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 20.4 kB or 80% of the original size.
Potential reduce by 3.2 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. HVAC Solution images are well optimized though.
Potential reduce by 237.1 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 237.1 kB or 73% of the original size.
Potential reduce by 206.3 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. Hvacsolution.com needs all CSS files to be minified and compressed as it can save up to 206.3 kB or 83% of the original size.
Number of requests can be reduced by 21 (55%)
38
17
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of HVAC Solution. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
hvacsolution.com
530 ms
text.css
131 ms
dropdowntabs.js
135 ms
glowtabs.css
132 ms
menus.js
139 ms
mm_menu.js
210 ms
Ajaxserver.js
141 ms
anylinkmenu.css
197 ms
menucontents.js
198 ms
anylinkmenu.js
210 ms
client_validations.js
71 ms
top01bg.gif
72 ms
logo_image.jpg
78 ms
icon01.gif
75 ms
icon02.gif
77 ms
but05.gif
72 ms
left_bg.gif
72 ms
spacer.gif
135 ms
members_area.jpg
166 ms
member_bg.gif
138 ms
last_news.gif
165 ms
last_newsbg.gif
166 ms
ahr_expo_2014_award.jpg
365 ms
ahr_expo_2007_award.jpg
199 ms
software_examples.gif
204 ms
Steam%20Example_1.gif
694 ms
last_bottom.gif
215 ms
software_tutorials.gif
221 ms
Air%20Tutorial.gif
803 ms
left_footer.gif
362 ms
bottom01.jpg
363 ms
bottom012.jpg
363 ms
bottom011.jpg
363 ms
9omQ2IUt5XQ
82 ms
www-embed-player-vflfNyN_r.css
58 ms
www-embed-player.js
83 ms
base.js
144 ms
fBnyGA8Aionz5086-mElmoOSPUuyQ1M9Un647_EjucU.js
45 ms
ad_status.js
48 ms
2UX7WLTfW3W8TclTUvlFyQ.woff
69 ms
RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff
69 ms
hvacsolution.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
Image elements do not have [alt] attributes
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
hvacsolution.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
hvacsolution.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
N/A
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Hvacsolution.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Hvacsolution.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
hvacsolution.com
Open Graph description is not detected on the main page of HVAC Solution. 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: