2 sec in total
138 ms
1.7 sec
189 ms
Welcome to armstrongair.com homepage info - get ready to check Armstrong Air best content for United States right away, or after learning these important things about armstrongair.com
Armstrong Air is the professional's choice in quality heating and cooling for homes. Including oil & gas furnaces, air conditioners, heat pumps, & more.
Visit armstrongair.comWe analyzed Armstrongair.com page load time and found that the first response time was 138 ms and then it took 1.9 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.
armstrongair.com performance score
name
value
score
weighting
Value3.6 s
31/100
10%
Value16.0 s
0/100
25%
Value6.9 s
33/100
10%
Value1,430 ms
15/100
30%
Value1.456
0/100
15%
Value14.5 s
9/100
10%
138 ms
441 ms
27 ms
243 ms
162 ms
Our browser made a total of 74 requests to load all elements on the main page. We found that 68% of them (50 requests) were addressed to the original Armstrongair.com, 8% (6 requests) were made to Fonts.gstatic.com and 7% (5 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (768 ms) belongs to the original domain Armstrongair.com.
Page size can be reduced by 961.6 kB (40%)
2.4 MB
1.4 MB
In fact, the total size of Armstrongair.com main page is 2.4 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. 60% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 145.5 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 145.5 kB or 75% of the original size.
Potential reduce by 23.3 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. Armstrong Air images are well optimized though.
Potential reduce by 727.8 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 727.8 kB or 64% of the original size.
Potential reduce by 65.0 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. Armstrongair.com needs all CSS files to be minified and compressed as it can save up to 65.0 kB or 82% of the original size.
Number of requests can be reduced by 27 (44%)
61
34
The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Armstrong Air. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
armstrongair.com
138 ms
www.armstrongair.com
441 ms
css
27 ms
layout.css
243 ms
orbit.css
162 ms
home.css
160 ms
media-queries.css
101 ms
responsive.css
202 ms
mmenu.css
155 ms
mmenu-positioning.css
203 ms
mmenu-theme-armstrongair.css
175 ms
modernizr-1.7.min.js
171 ms
addthis_widget.js
12 ms
conversion.js
23 ms
jquery.min.js
30 ms
swfobject.js
53 ms
jquery.mmenu.min.js
111 ms
global.min.js
127 ms
functions.min.js
130 ms
functions_validation.min.js
154 ms
jquery.orbit-1.4.0.min.js
314 ms
analytics-track-events.min.js
155 ms
reset.css
67 ms
global.css
76 ms
forms.css
88 ms
bg_main.png
101 ms
bg_header.png
99 ms
mobile-menu-button.png
100 ms
mobile-logo-armstrong-air.png
113 ms
logo_armstrongair.png
112 ms
icon_locator.gif
100 ms
btn_locate.gif
112 ms
btn_search.gif
137 ms
logo_armstrongair_bw.gif
136 ms
proseries-mobile-frame-01.jpg
768 ms
mobile-frame-01.jpg
446 ms
mobile-frame-02.jpg
271 ms
mobile-frame-03.jpg
348 ms
proseries-frame-01.jpg
349 ms
frame-04.jpg
758 ms
frame-02.jpg
487 ms
frame-01.jpg
453 ms
highlight-products.jpg
396 ms
highlight-beforeyoubuy.jpg
447 ms
highlight-protips.jpg
497 ms
icon-calc.png
499 ms
icon-tools.png
503 ms
icon-calendar.png
540 ms
product-collage.png
600 ms
ptsanspro-light-webfont.woff
466 ms
UyYrYy3ltEffJV9QueSi4UpeNX8RPf6i6WQfJWyCWEs.ttf
38 ms
ptsanspro-condbold-webfont.woff
475 ms
0XxGQsSc1g4rdRdjJKZrNC3USBnSvpkopQaUR-2r7iU.ttf
54 ms
FUDHvzEKSJww3kCxuiAo2A.ttf
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46 ms
ga.js
36 ms
130 ms
__utm.gif
146 ms
146 ms
300lo.json
129 ms
counter.5524cceca805eb4b9b2b.js
49 ms
sh.8e5f85691f9aaa082472a194.html
98 ms
addthis_widget.js
39 ms
shares.json
63 ms
78 ms
54 ms
layers.e5ea973510bf60b3db41.js
6 ms
print.css
57 ms
right-arrow.png
53 ms
left-arrow.png
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rotator-bullets.png
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XreLooTt3EU7pik51LvgPw.ttf
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a1jgjBwEF1FcIjUj3bw8cfesZW2xOQ-xsNqO47m55DA.ttf
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PlQgohaxOFuFqM4bdqkiH_esZW2xOQ-xsNqO47m55DA.ttf
20 ms
armstrongair.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.
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.
armstrongair.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
armstrongair.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
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 Armstrongair.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 Armstrongair.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.
armstrongair.com
Open Graph description is not detected on the main page of Armstrong Air. 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: