1.7 sec in total
307 ms
1.1 sec
292 ms
Visit carbtrol.com now to see the best up-to-date Carbtrol content for United States and also check out these interesting facts you probably never knew about carbtrol.com
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Visit carbtrol.comWe analyzed Carbtrol.com page load time and found that the first response time was 307 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
carbtrol.com performance score
name
value
score
weighting
Value7.4 s
1/100
10%
Value8.0 s
2/100
25%
Value8.7 s
16/100
10%
Value1,170 ms
21/100
30%
Value0
100/100
15%
Value13.1 s
12/100
10%
307 ms
212 ms
54 ms
26 ms
145 ms
Our browser made a total of 35 requests to load all elements on the main page. We found that 80% of them (28 requests) were addressed to the original Carbtrol.com, 6% (2 requests) were made to Infacta.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (514 ms) belongs to the original domain Carbtrol.com.
Page size can be reduced by 159.8 kB (11%)
1.4 MB
1.2 MB
In fact, the total size of Carbtrol.com main page is 1.4 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 1.3 MB which makes up the majority of the site volume.
Potential reduce by 12.6 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 12.6 kB or 78% of the original size.
Potential reduce by 97.9 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. Carbtrol images are well optimized though.
Potential reduce by 48.4 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 48.4 kB or 43% of the original size.
Potential reduce by 917 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. Carbtrol.com needs all CSS files to be minified and compressed as it can save up to 917 B or 76% of the original size.
Number of requests can be reduced by 4 (12%)
33
29
The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Carbtrol. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
carbtrol.com
307 ms
www.carbtrol.com
212 ms
style.css
54 ms
jquery.min.js
26 ms
14446.js
145 ms
analytics.js
33 ms
carbtrol-logo.png
46 ms
airpurifier.jpg
185 ms
100_0344.jpg
153 ms
waterrecycling91.png
451 ms
waterreclimation.jpg
234 ms
waterrecycling.jpg
362 ms
truckwash.jpg
497 ms
washingsystem.jpg
265 ms
canister.png
296 ms
airpurifier.jpg
273 ms
100_0344.jpg
305 ms
waterrecycling91.png
309 ms
waterreclimation.jpg
336 ms
waterrecycling.jpg
338 ms
truckwash.jpg
347 ms
washingsystem.jpg
372 ms
carbtrolpanel.jpg
375 ms
free-technical-consultation.jpg
388 ms
estimate-system-performance.jpg
400 ms
custom-solutions.jpg
407 ms
solution-installation.jpg
415 ms
Canister.png
471 ms
33rd_Anniversary-2016.jpg
514 ms
carbtrol-made-in-usa.png
479 ms
collect
15 ms
cs-ctrl-material.woff
410 ms
14446.css
28 ms
rTapTrack.min.js
49 ms
numberReplacement.json;jsessionid=
276 ms
carbtrol.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
carbtrol.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
Page has valid source maps
carbtrol.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
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 Carbtrol.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 Carbtrol.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.
carbtrol.com
Open Graph description is not detected on the main page of Carbtrol. 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: