3.1 sec in total
247 ms
2.6 sec
248 ms
Visit dansair.com now to see the best up-to-date Dan S Air content and also check out these interesting facts you probably never knew about dansair.com
Local & Highly Rated for AC Repair and Maintenance, We treat your Home and Family with the respect you deserve. Dan's Air is an Air conditioning & Heating Repair Services Company located in Frede...
Visit dansair.comWe analyzed Dansair.com page load time and found that the first response time was 247 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
dansair.com performance score
name
value
score
weighting
Value5.6 s
5/100
10%
Value8.0 s
2/100
25%
Value8.3 s
19/100
10%
Value560 ms
53/100
30%
Value0.165
71/100
15%
Value10.5 s
23/100
10%
247 ms
57 ms
111 ms
161 ms
166 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 84% of them (64 requests) were addressed to the original Dansair.com, 7% (5 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (828 ms) belongs to the original domain Dansair.com.
Page size can be reduced by 144.9 kB (6%)
2.6 MB
2.5 MB
In fact, the total size of Dansair.com main page is 2.6 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 66.6 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 66.6 kB or 80% of the original size.
Potential reduce by 31.5 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. Dan S Air images are well optimized though.
Potential reduce by 1.6 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. This website has mostly compressed JavaScripts.
Potential reduce by 45.2 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. Dansair.com needs all CSS files to be minified and compressed as it can save up to 45.2 kB or 22% of the original size.
Number of requests can be reduced by 58 (85%)
68
10
The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dan S 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 30 to 1 for JavaScripts and from 30 to 1 for CSS and as a result speed up the page load time.
dansair.com
247 ms
formidableforms.css
57 ms
style.min.css
111 ms
extendify-utilities.css
161 ms
layerslider.css
166 ms
css
37 ms
styles.css
158 ms
form-themes.css
163 ms
sgg.min.css
167 ms
video-popup.css
170 ms
theme-icons.css
211 ms
js_composer.min.css
221 ms
elementor-icons.min.css
213 ms
font-awesome.min.css
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animations.min.css
217 ms
frontend.min.css
263 ms
animate.css
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sliders.css
269 ms
icomoon.css
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lae-frontend.css
276 ms
lae-widgets.css
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frontend.min.css
320 ms
global.css
314 ms
post-17872.css
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style.css
318 ms
general.min.css
317 ms
groundwork-responsive.css
331 ms
style.css
366 ms
airpro_options_style.css
367 ms
greensock.js
370 ms
jquery.js
371 ms
jquery-migrate.min.js
368 ms
layerslider.kreaturamedia.jquery.js
383 ms
layerslider.transitions.js
417 ms
sgg.min.js
525 ms
wpstg-blank-loader.js
419 ms
js
62 ms
modernizr-2.7.0.min.js
419 ms
css
14 ms
scripts.js
369 ms
frontend.min.js
334 ms
main.js
316 ms
general.min.js
318 ms
wheels-plugins.min.js
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wheels-main.min.js
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wp-embed.min.js
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js_composer_front.min.js
361 ms
imagesloaded.min.js
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slick.min.js
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frontend-modules.js
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jquery.sticky.min.js
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frontend.min.js
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position.min.js
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dialog.min.js
317 ms
waypoints.min.js
318 ms
swiper.min.js
318 ms
frontend.min.js
324 ms
style.css
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fbevents.js
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Dans-Air-Frederick-Maryland-Heating-and-Air-Conditioning-Repair-and-Maintenance.png
104 ms
Dans-Air-Van.jpg
139 ms
02-1-2.jpg
140 ms
Carrier-Comfort-Series-Air-Conditioner-Installed-by-Dans-Air.jpg
227 ms
Dans-Air-Frederick-Maryland-Family-Heating-and-Cooling.png
828 ms
Carrier-Repair-Dealer-In-Maryland.png
725 ms
Facebook-logo-25x25.png
138 ms
js
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analytics.js
123 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf
123 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf
182 ms
icomoon.ttf
209 ms
1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrQ.ttf
211 ms
1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrQ.ttf
209 ms
1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEorCIPrQ.ttf
211 ms
fontawesome-webfont.woff
208 ms
collect
58 ms
dansair.com accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
dansair.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
Page has valid source maps
dansair.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dansair.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 Dansair.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.
dansair.com
Open Graph data is detected on the main page of Dan S Air. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: