2.7 sec in total
655 ms
1.9 sec
147 ms
Welcome to leadsafetestingllc.com homepage info - get ready to check Lead Safe Testing LLC best content right away, or after learning these important things about leadsafetestingllc.com
Lead Safe Testing Colorado
Visit leadsafetestingllc.comWe analyzed Leadsafetestingllc.com page load time and found that the first response time was 655 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
leadsafetestingllc.com performance score
name
value
score
weighting
Value2.7 s
59/100
10%
Value5.4 s
20/100
25%
Value4.6 s
70/100
10%
Value10 ms
100/100
30%
Value0.998
2/100
15%
Value3.7 s
90/100
10%
655 ms
158 ms
135 ms
135 ms
126 ms
Our browser made a total of 26 requests to load all elements on the main page. We found that all of those requests were addressed to Leadsafetestingllc.com and no external sources were called. The less responsive or slowest element that took the longest time to load (655 ms) belongs to the original domain Leadsafetestingllc.com.
Page size can be reduced by 111.6 kB (22%)
499.9 kB
388.3 kB
In fact, the total size of Leadsafetestingllc.com main page is 499.9 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. Only 10% of websites need less resources to load. Images take 385.0 kB which makes up the majority of the site volume.
Potential reduce by 25.8 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 25.8 kB or 75% of the original size.
Potential reduce by 78.3 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. Obviously, Lead Safe Testing LLC needs image optimization as it can save up to 78.3 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 5.5 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 2.0 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. Leadsafetestingllc.com has all CSS files already compressed.
Number of requests can be reduced by 11 (44%)
25
14
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lead Safe Testing LLC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
leadsafetestingllc.com
655 ms
style.css
158 ms
style.min.css
135 ms
cleantalk-public.min.css
135 ms
styles.css
126 ms
style.responsive.css
120 ms
jquery.js
131 ms
apbct-public-bundle.min.js
324 ms
jquery-migrate-1.1.1.js
276 ms
script.js
248 ms
script.responsive.js
300 ms
comment-reply.min.js
264 ms
index.js
248 ms
index.js
359 ms
background.svg
98 ms
background-just-white.svg
145 ms
CenteredLogo.svg
124 ms
vmenuactiveitemicon.png
116 ms
vmenuitemicon.png
123 ms
coloradoflag.png
150 ms
EPA.png
226 ms
Nari.jpg
277 ms
ostrich_head_in_sand.jpg
349 ms
bankrupt.jpg
268 ms
object1720200834.png
193 ms
header.png
180 ms
leadsafetestingllc.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.
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
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.
leadsafetestingllc.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
leadsafetestingllc.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 Leadsafetestingllc.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 Leadsafetestingllc.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.
leadsafetestingllc.com
Open Graph data is detected on the main page of Lead Safe Testing LLC. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: