1.4 sec in total
329 ms
861 ms
172 ms
Click here to check amazing Radon Rescue content. Otherwise, check out these important facts you probably never knew about radonrescue.com
Radon Rescue is Chicago's source for radon testing, radon mitigation, radon testing kits, radon test kits, chicago illinois, Chicago, IL reduces mold, reduces soil gas and high humidity. Radon Rescue ...
Visit radonrescue.comWe analyzed Radonrescue.com page load time and found that the first response time was 329 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
radonrescue.com performance score
name
value
score
weighting
Value1.3 s
98/100
10%
Value2.1 s
96/100
25%
Value1.6 s
100/100
10%
Value10 ms
100/100
30%
Value0
100/100
15%
Value1.3 s
100/100
10%
329 ms
124 ms
167 ms
173 ms
164 ms
Our browser made a total of 27 requests to load all elements on the main page. We found that all of those requests were addressed to Radonrescue.com and no external sources were called. The less responsive or slowest element that took the longest time to load (531 ms) belongs to the original domain Radonrescue.com.
Page size can be reduced by 6.9 kB (4%)
173.2 kB
166.3 kB
In fact, the total size of Radonrescue.com main page is 173.2 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. 15% of websites need less resources to load. Images take 164.0 kB which makes up the majority of the site volume.
Potential reduce by 6.7 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 6.7 kB or 73% of the original size.
Potential reduce by 232 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. Radon Rescue images are well optimized though.
We found no issues to fix!
26
26
The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Radon Rescue. According to our analytics all requests are already optimized.
radonrescue.com
329 ms
bg_page.gif
124 ms
topmenu_left.jpg
167 ms
topmenu_home.jpg
173 ms
topmenu_sitemap.jpg
164 ms
topmenu_contact.jpg
183 ms
topmenu_right.jpg
150 ms
radon_mitigation_gas_testing.jpg
388 ms
mainmenu_left1.gif
220 ms
home.gif
265 ms
history.gif
265 ms
faqs.gif
255 ms
aboutadon.gif
263 ms
mainmenu_right1.gif
299 ms
mainmenu_left2.gif
319 ms
bid_request.gif
334 ms
links.gif
328 ms
contact.gif
348 ms
mainmenu_right2.gif
373 ms
guide.jpg
463 ms
welcome.jpg
402 ms
spacer.gif
405 ms
new_ws.gif
420 ms
services_box.gif
433 ms
rn.gif
432 ms
boxes.jpg
531 ms
footerpart2.gif
475 ms
radonrescue.com accessibility score
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
<object> elements do not have alternate text
radonrescue.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
radonrescue.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
Document uses plugins
EN
EN
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Radonrescue.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 Radonrescue.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.
radonrescue.com
Open Graph description is not detected on the main page of Radon Rescue. 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: