4 sec in total
298 ms
2.8 sec
948 ms
Click here to check amazing CSL Climate Control content. Otherwise, check out these important facts you probably never knew about cslclimatecontrol.com
For furnace and air conditioning services in Wheeling, IL, contact the HVAC experts at CSL Climate Control Company today!
Visit cslclimatecontrol.comWe analyzed Cslclimatecontrol.com page load time and found that the first response time was 298 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
cslclimatecontrol.com performance score
name
value
score
weighting
Value3.8 s
27/100
10%
Value8.5 s
1/100
25%
Value10.0 s
9/100
10%
Value8,900 ms
0/100
30%
Value0.012
100/100
15%
Value14.9 s
8/100
10%
298 ms
323 ms
117 ms
229 ms
301 ms
Our browser made a total of 66 requests to load all elements on the main page. We found that 73% of them (48 requests) were addressed to the original Cslclimatecontrol.com, 8% (5 requests) were made to Cdnjs.cloudflare.com and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (921 ms) belongs to the original domain Cslclimatecontrol.com.
Page size can be reduced by 60.6 kB (6%)
985.9 kB
925.3 kB
In fact, the total size of Cslclimatecontrol.com main page is 985.9 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. 70% of websites need less resources to load. Images take 750.4 kB which makes up the majority of the site volume.
Potential reduce by 55.5 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 55.5 kB or 79% of the original size.
Potential reduce by 2 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. CSL Climate Control images are well optimized though.
Potential reduce by 889 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 4.2 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. Cslclimatecontrol.com has all CSS files already compressed.
Number of requests can be reduced by 34 (58%)
59
25
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CSL Climate Control. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
cslclimatecontrol.com
298 ms
cslclimatecontrol.com
323 ms
font-awesome.min.css
117 ms
style.css
229 ms
styles.css
301 ms
ryno-blacklist-public.css
257 ms
jquery.fancybox.min.css
272 ms
styles.css
242 ms
fontawesome-all.min.css
260 ms
foundation.min.css
454 ms
style.css
509 ms
style.css
512 ms
jquery.min.js
535 ms
jquery.cycle2.min.js
500 ms
printThis.min.js
536 ms
all.js
706 ms
script.js
707 ms
regenerator-runtime.min.js
679 ms
wp-polyfill.min.js
683 ms
index.js
713 ms
jquery.fancybox.min.js
732 ms
lightbox.js
893 ms
ryno-tracking.js
887 ms
lazyload.min.js
921 ms
jQuery.print.min.js
139 ms
foundation.min.js
151 ms
foundation.equalizer.min.js
154 ms
foundation.dropdown.min.js
149 ms
foundation.topbar.min.js
153 ms
css
118 ms
css
18 ms
style.css
433 ms
gtm.js
184 ms
header-bg.jpg
230 ms
intro-section-bg.jpg
499 ms
specials-section-bg.jpg
384 ms
areas-we-serve-bg-1.jpg
424 ms
contact-form-bg.jpg
386 ms
fa-solid-900.woff
312 ms
fa-regular-400.woff
408 ms
fa-light-300.woff
589 ms
fa-brands-400.woff
508 ms
il_arlington-heights_hvac_2021_transparent.svg
48 ms
company-logo.png
160 ms
heating-cta-icon.png
359 ms
cooling-cta-icon.png
373 ms
commercial-cta-icon.png
445 ms
hvac-tools-on-top-of-air-conditioning-unit.jpg
254 ms
satisfaction-guarantee.png
465 ms
lennox-premier-dealer-logo.png
549 ms
daikin-logo.png
603 ms
mitsubishi-logo.png
614 ms
bbb-logo.png
469 ms
nci-logo.png
677 ms
acca-logo.png
704 ms
10-year-warranty-logo.png
687 ms
footer-logo.png
749 ms
nate-logo.png
836 ms
analytics.js
27 ms
js
45 ms
loader.js
94 ms
stat.js
94 ms
collect
57 ms
collect
73 ms
call-tracking_7.js
13 ms
wcm
31 ms
cslclimatecontrol.com accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
cslclimatecontrol.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
cslclimatecontrol.com SEO score
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 Cslclimatecontrol.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 Cslclimatecontrol.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.
cslclimatecontrol.com
Open Graph data is detected on the main page of CSL Climate Control. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: