1.1 sec in total
99 ms
683 ms
270 ms
Visit duncansacorlando.com now to see the best up-to-date Duncan Sac Orlando content and also check out these interesting facts you probably never knew about duncansacorlando.com
Duncans Air Conditioning is your local Air Conditioning Contractor in Central Florida. We are committed to our customers satisfaction.
Visit duncansacorlando.comWe analyzed Duncansacorlando.com page load time and found that the first response time was 99 ms and then it took 953 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.
duncansacorlando.com performance score
name
value
score
weighting
Value2.8 s
57/100
10%
Value6.4 s
9/100
25%
Value8.5 s
18/100
10%
Value10,080 ms
0/100
30%
Value0
100/100
15%
Value15.6 s
6/100
10%
99 ms
15 ms
31 ms
72 ms
82 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 68% of them (25 requests) were addressed to the original Duncansacorlando.com, 11% (4 requests) were made to Google-analytics.com and 5% (2 requests) were made to S7.addthis.com. The less responsive or slowest element that took the longest time to load (310 ms) belongs to the original domain Duncansacorlando.com.
Page size can be reduced by 529.5 kB (33%)
1.6 MB
1.1 MB
In fact, the total size of Duncansacorlando.com main page is 1.6 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. 40% of websites need less resources to load. Images take 955.5 kB which makes up the majority of the site volume.
Potential reduce by 55.9 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 55.9 kB or 83% of the original size.
Potential reduce by 84.8 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. Duncan Sac Orlando images are well optimized though.
Potential reduce by 368.1 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 368.1 kB or 65% of the original size.
Potential reduce by 20.7 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. Duncansacorlando.com needs all CSS files to be minified and compressed as it can save up to 20.7 kB or 87% of the original size.
Number of requests can be reduced by 13 (39%)
33
20
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Duncan Sac Orlando. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
duncansacorlando.com
99 ms
css
15 ms
user.js
31 ms
jquery.js
72 ms
simplegallery.js
82 ms
photo_album.js
64 ms
PrebuiltBlockStructure.css
80 ms
template.css
63 ms
layout2.css
58 ms
website.css
88 ms
icwebsiteelement.css
134 ms
PrebuiltBlockStructure.css
129 ms
addthis_widget.js
14 ms
30b
87 ms
ga.js
7 ms
490_edited_logo_USE_THIS_ONE.jpg
127 ms
facebook-big-icon.png
117 ms
__utm.gif
84 ms
t_bgd.png
310 ms
t_content.png
85 ms
88_BBB.jpg
82 ms
156_tcs.jpg
84 ms
121_nate.jpg
83 ms
114_energyLogo.jpg
86 ms
115_acca.jpg
86 ms
355_were-hiring.png
89 ms
560_house.jpg
180 ms
195_chamber-logo-no-box-BESTONE.png
181 ms
560_T_XV20i_HYP_XC95m_XL950_CE_MAR_170216101933.jpg
177 ms
analytics.js
33 ms
_ate.track.config_resp
25 ms
300lo.json
110 ms
sh.48536d49e4da3bdba54606b4.html
107 ms
collect
30 ms
ss41504705932589
36 ms
logo.png
258 ms
print.css
25 ms
duncansacorlando.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
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
duncansacorlando.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
duncansacorlando.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 Duncansacorlando.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 Duncansacorlando.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.
duncansacorlando.com
Open Graph description is not detected on the main page of Duncan Sac Orlando. 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: