2.1 sec in total
129 ms
1.5 sec
489 ms
Click here to check amazing Del Air content for United States. Otherwise, check out these important facts you probably never knew about delair.com
Del-Air has provided Florida residents with reliable HVAC, plumbing & electrical service since 1983. Call now for same-day solutions!
Visit delair.comWe analyzed Delair.com page load time and found that the first response time was 129 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
delair.com performance score
name
value
score
weighting
Value5.8 s
4/100
10%
Value11.9 s
0/100
25%
Value9.8 s
10/100
10%
Value1,890 ms
9/100
30%
Value0.445
20/100
15%
Value21.0 s
1/100
10%
129 ms
35 ms
14 ms
56 ms
72 ms
Our browser made a total of 82 requests to load all elements on the main page. We found that 63% of them (52 requests) were addressed to the original Delair.com, 7% (6 requests) were made to Google.com and 5% (4 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (590 ms) belongs to the original domain Delair.com.
Page size can be reduced by 1.3 MB (43%)
2.9 MB
1.6 MB
In fact, the total size of Delair.com main page is 2.9 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. 80% 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 1.2 MB which makes up the majority of the site volume.
Potential reduce by 220.1 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. 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 220.1 kB or 89% of the original size.
Potential reduce by 56.7 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. Del Air images are well optimized though.
Potential reduce by 843.8 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 843.8 kB or 72% of the original size.
Potential reduce by 130.3 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. Delair.com needs all CSS files to be minified and compressed as it can save up to 130.3 kB or 55% of the original size.
Number of requests can be reduced by 47 (62%)
76
29
The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Del 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 28 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
www.delair.com
129 ms
css
35 ms
shareaholic.js
14 ms
tubepress.css
56 ms
prettyPhoto.css
72 ms
wp-video-lightbox.css
72 ms
plugin.css
71 ms
styles.css
78 ms
style.css
75 ms
responsive.css
72 ms
better-related.css
105 ms
jquery.js
175 ms
jquery-migrate.min.js
106 ms
tubepress.js
109 ms
jquery.prettyPhoto.js
111 ms
video-lightbox.js
110 ms
responsive-modernizr.min.js
141 ms
api.js
53 ms
flexslider.css
139 ms
public.css
142 ms
jquery.form.min.js
145 ms
scripts.js
146 ms
responsive-scripts.min.js
301 ms
jquery.placeholder.min.js
300 ms
comment-reply.min.js
301 ms
wp-embed.min.js
302 ms
jquery.flexslider-min.js
301 ms
api.js
47 ms
conversion.js
46 ms
wp-emoji-release.min.js
260 ms
6d5db2ca2124950a23e1c79187aa0303.json
254 ms
ga.js
153 ms
recaptcha__en.js
153 ms
activityi;src=4933712;type=track0;cat=wesh_0;ord=8163940312806.517
144 ms
banner2.jpg
370 ms
banner31.jpg
368 ms
banner.jpg
370 ms
banner52.jpg
367 ms
banner4.jpg
368 ms
bestbets-1-1199x447.jpg
370 ms
mobile.jpg
371 ms
del-air-schedule-service.png
371 ms
listen360.jpg
371 ms
ac-repair.jpg
371 ms
new-ac-system.jpg
372 ms
ac-tuneup.jpg
372 ms
contactbg.jpg
457 ms
vid1.png
374 ms
vid2.png
449 ms
vid3.png
449 ms
partners.jpg
444 ms
service-areas.jpg
444 ms
twitter-icon.png
449 ms
facebook-icon.png
449 ms
linkedin-icon.png
450 ms
youtube-icon.png
452 ms
googleplus-icon.png
450 ms
logos.jpg
452 ms
cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
118 ms
282 ms
www.delair.com
590 ms
shrMain.min.js
204 ms
ajax-loader.gif
336 ms
__utm.gif
96 ms
anchor
140 ms
bg_direction_nav.png
96 ms
89 ms
collect
156 ms
jquery.min.js
80 ms
styles__ltr.css
55 ms
analytics.js
106 ms
-FHGegChvKELgmHNPF97Aj33qC9PBXl7UyexHItfpAU.js
76 ms
webworker.js
76 ms
logo_48.png
75 ms
pageview.gif
47 ms
zN7GBFwfMP4uA6AR0HCoLQ.ttf
96 ms
RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
116 ms
recaptcha__en.js
41 ms
vglnk.js
23 ms
partners.js
48 ms
pixel.gif
9 ms
pixel.gif
8 ms
delair.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
delair.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
delair.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Delair.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 Delair.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.
delair.com
Open Graph data is detected on the main page of Del Air. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: