598 ms in total
148 ms
372 ms
78 ms
Visit ultracleaninc.com now to see the best up-to-date Ultracleaninc content and also check out these interesting facts you probably never knew about ultracleaninc.com
Air Duct Cleaning, Air Ducts and HVAC Systems. Industrial Cleaning Service - serving central New York
Visit ultracleaninc.comWe analyzed Ultracleaninc.com page load time and found that the first response time was 148 ms and then it took 450 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.
ultracleaninc.com performance score
name
value
score
weighting
Value0.9 s
100/100
10%
Value1.7 s
99/100
25%
Value0.9 s
100/100
10%
Value190 ms
90/100
30%
Value0
100/100
15%
Value3.4 s
93/100
10%
148 ms
58 ms
20 ms
63 ms
115 ms
Our browser made a total of 10 requests to load all elements on the main page. We found that 70% of them (7 requests) were addressed to the original Ultracleaninc.com, 20% (2 requests) were made to Google-analytics.com and 10% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (148 ms) belongs to the original domain Ultracleaninc.com.
Page size can be reduced by 10.8 kB (20%)
53.7 kB
42.9 kB
In fact, the total size of Ultracleaninc.com main page is 53.7 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. Only 5% of websites need less resources to load. Javascripts take 21.0 kB which makes up the majority of the site volume.
Potential reduce by 10.1 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 2.9 kB, which is 23% 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 10.1 kB or 80% of the original size.
Potential reduce by 545 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. Ultracleaninc images are well optimized though.
Potential reduce by 50 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. This website has mostly compressed JavaScripts.
Potential reduce by 83 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. Ultracleaninc.com needs all CSS files to be minified and compressed as it can save up to 83 B or 22% of the original size.
We found no issues to fix!
9
9
The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ultracleaninc. According to our analytics all requests are already optimized.
ultracleaninc.com
148 ms
style.css
58 ms
analytics.js
20 ms
ultra_logo.jpg
63 ms
title_bar_bg.gif
115 ms
title_bar_right.gif
109 ms
Refinery.jpg
112 ms
Ultra-Logo-100.jpg
107 ms
collect
12 ms
js
71 ms
ultracleaninc.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.
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
ultracleaninc.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
ultracleaninc.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
WINDOWS-1252
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ultracleaninc.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 Ultracleaninc.com main page’s claimed encoding is windows-1252. 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.
ultracleaninc.com
Open Graph description is not detected on the main page of Ultracleaninc. 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: