868 ms in total
42 ms
725 ms
101 ms
Welcome to metroaircool.net homepage info - get ready to check Metro Air Cool best content right away, or after learning these important things about metroaircool.net
Air Conditioning HVAC company located in New York City, Brooklyn. We service and repair central Air Conditioners, wall window units, and Ductless Mini Split. Reliable and fast service and response tim...
Visit metroaircool.netWe analyzed Metroaircool.net page load time and found that the first response time was 42 ms and then it took 826 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
metroaircool.net performance score
name
value
score
weighting
Value2.4 s
72/100
10%
Value6.5 s
9/100
25%
Value2.4 s
98/100
10%
Value80 ms
99/100
30%
Value0.204
61/100
15%
Value3.4 s
93/100
10%
42 ms
221 ms
53 ms
34 ms
20 ms
Our browser made a total of 29 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Metroaircool.net, 66% (19 requests) were made to Metroaircool.com and 24% (7 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (406 ms) relates to the external source Metroaircool.com.
Page size can be reduced by 10.5 kB (1%)
727.7 kB
717.2 kB
In fact, the total size of Metroaircool.net main page is 727.7 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. 20% of websites need less resources to load. Images take 699.9 kB which makes up the majority of the site volume.
Potential reduce by 3.3 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 3.3 kB or 69% of the original size.
Potential reduce by 6.8 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. Metro Air Cool 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 417 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. Metroaircool.net needs all CSS files to be minified and compressed as it can save up to 417 B or 20% of the original size.
We found no issues to fix!
20
20
The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Metro Air Cool. According to our analytics all requests are already optimized.
metroaircool.net
42 ms
metroaircool.com
221 ms
style.css
53 ms
css
34 ms
analytics.js
20 ms
logo-new.png
54 ms
bannernew-1.png
352 ms
logo-york.png
153 ms
logo-soleusair.png
153 ms
logo-ge.png
154 ms
logo-sanyo.png
155 ms
logo-carrier.png
155 ms
logo-daikin.png
205 ms
logo-trane.png
205 ms
logo-friedrich.png
206 ms
logo-mitsubishi.png
209 ms
logo-islandaire.png
208 ms
logo-mcQuay.png
255 ms
logo-fujitsu.png
256 ms
box-service-repair.png
403 ms
box-ductless-minisplint.png
356 ms
box-central-ac.png
406 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf
16 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf
27 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf
26 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf
25 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf
26 ms
z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff0GmDuXMQg.ttf
26 ms
z7NFdQDnbTkabZAIOl9il_O6KJj73e7Ff1GhDuXMQg.ttf
27 ms
metroaircool.net accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
metroaircool.net 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
metroaircool.net 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 Metroaircool.net 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 Metroaircool.net 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.
metroaircool.net
Open Graph description is not detected on the main page of Metro Air Cool. 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: