1.9 sec in total
285 ms
714 ms
892 ms
Welcome to airsystemsmfg.com homepage info - get ready to check Air Systems Mfg best content right away, or after learning these important things about airsystemsmfg.com
Air Systems Mfg., Inc. - leading manufacturers of air filtration systems and equipments since 1988. Find out the affordable dust filtration systems, dust collection systems for wood, metal, synthetic ...
Visit airsystemsmfg.comWe analyzed Airsystemsmfg.com page load time and found that the first response time was 285 ms and then it took 1.6 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.
airsystemsmfg.com performance score
name
value
score
weighting
Value1.3 s
98/100
10%
Value4.5 s
37/100
25%
Value1.3 s
100/100
10%
Value0 ms
100/100
30%
Value0
100/100
15%
Value1.3 s
100/100
10%
285 ms
19 ms
75 ms
73 ms
276 ms
Our browser made a total of 15 requests to load all elements on the main page. We found that 80% of them (12 requests) were addressed to the original Airsystemsmfg.com, 13% (2 requests) were made to Google-analytics.com and 7% (1 request) were made to Qlzn6i1l.com. The less responsive or slowest element that took the longest time to load (338 ms) belongs to the original domain Airsystemsmfg.com.
Page size can be reduced by 5.8 kB (1%)
434.7 kB
428.9 kB
In fact, the total size of Airsystemsmfg.com main page is 434.7 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. 15% of websites need less resources to load. Images take 421.0 kB which makes up the majority of the site volume.
Potential reduce by 4.3 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 4.3 kB or 75% of the original size.
Potential reduce by 242 B
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. Air Systems Mfg images are well optimized though.
Potential reduce by 987 B
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 987 B or 14% of the original size.
Potential reduce by 219 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. Airsystemsmfg.com needs all CSS files to be minified and compressed as it can save up to 219 B or 20% of the original size.
We found no issues to fix!
14
14
The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Air Systems Mfg. According to our analytics all requests are already optimized.
airsystemsmfg.com
285 ms
140128.js
19 ms
style.css
75 ms
urchin.js
73 ms
logo.jpg
276 ms
arroe.jpg
131 ms
since_1988.jpg
204 ms
header.jpg
204 ms
transparent.gif
146 ms
middle_img.jpg
331 ms
__utm.gif
30 ms
bg.jpg
125 ms
nav_bg.jpg
338 ms
bot_border.jpg
208 ms
hom_mid_bg.jpg
209 ms
airsystemsmfg.com accessibility score
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
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
Image elements do not have [alt] attributes
airsystemsmfg.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
airsystemsmfg.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
EN
N/A
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Airsystemsmfg.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Airsystemsmfg.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.
airsystemsmfg.com
Open Graph description is not detected on the main page of Air Systems Mfg. 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: