1.7 sec in total
42 ms
1.5 sec
113 ms
Visit insulatesb.com now to see the best up-to-date Insulate Sb content and also check out these interesting facts you probably never knew about insulatesb.com
Specializing in Spray foam insulation, fiberglass insulation, attic insulation, insulation removals, air sealing, exterior and interior wall insulation, crawl space insulation and energy upgrades.
Visit insulatesb.comWe analyzed Insulatesb.com page load time and found that the first response time was 42 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
insulatesb.com performance score
name
value
score
weighting
Value3.3 s
40/100
10%
Value8.5 s
1/100
25%
Value15.5 s
0/100
10%
Value4,530 ms
0/100
30%
Value0.569
12/100
15%
Value27.6 s
0/100
10%
42 ms
30 ms
66 ms
162 ms
86 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Insulatesb.com, 33% (17 requests) were made to Img1.wsimg.com and 25% (13 requests) were made to Nebula.wsimg.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Nebula.wsimg.com.
Page size can be reduced by 119.3 kB (7%)
1.7 MB
1.5 MB
In fact, the total size of Insulatesb.com main page is 1.7 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. 60% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 51.0 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 51.0 kB or 81% of the original size.
Potential reduce by 25.2 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. Insulate Sb images are well optimized though.
Potential reduce by 11.6 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 31.5 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. Insulatesb.com needs all CSS files to be minified and compressed as it can save up to 31.5 kB or 32% of the original size.
Number of requests can be reduced by 21 (49%)
43
22
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Insulate Sb. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and as a result speed up the page load time.
www.insulatesb.com
42 ms
site.css
30 ms
duel.js
66 ms
js
162 ms
sdk.min.js
86 ms
invitation.ashx
147 ms
scc-c2.min.js
25 ms
jq.js
65 ms
5b632174a60a879b331cfe312cc994b9
797 ms
T9c6lIZIN10
303 ms
NWwkSnfkO-0
437 ms
media.gallery.js
68 ms
xOYLFMQR9EM
462 ms
cookiemanager.js
78 ms
iebackground.js
76 ms
0f278137db7df0c9ca978e9a5cc0a4b6
173 ms
51a351c270934bc734f9da80b1422513
185 ms
fd58b058a0fafb39d255ffc054a42a86
183 ms
5450ec6e38cbcc2b8213da5c81de7b75
172 ms
18684652dc69a0ef4cd27deac87f79b8
173 ms
0e90b8063a3a9218a79c5610aaf3521b
989 ms
551e19c5032b1a4c97b3d49fd8d2f3bf
992 ms
9b74f68a1b821760f7cdae47d410d079
994 ms
1633f614e006981954ef54d1de066f16
991 ms
c5a333a75ed16509efa6db524011794f
292 ms
17e53c80a91533bb016dbe04c3651660
1132 ms
platform.js
180 ms
util.instances.js
57 ms
util.model.js
57 ms
documentHelper.js
57 ms
util.window.js
74 ms
js
88 ms
analytics.js
85 ms
be0b649d767f6c2ef2d28f2d524c86b7
1090 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff
116 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff
116 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjr0B4gaVQ.woff
115 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff
115 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVQ.woff
114 ms
9Bt33CxNwt7aOctW2xjbCstzwVKsIBVV--SjxbE.woff
220 ms
neIIzCemt4A5qa7mv5WBFqo.woff
249 ms
collect
31 ms
www-player.css
41 ms
www-embed-player.js
72 ms
base.js
171 ms
collect
470 ms
ad_status.js
554 ms
yHiuAayzh7ZXFXvbIOrPkyv85wwmgA2suXoAI6Ktxww.js
397 ms
embed.js
272 ms
QgWDfoJvVp2VFZIVcozjRcqkiBvpbRKPHyLZQ1mikO8.js
177 ms
id
52 ms
insulatesb.com accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
insulatesb.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
insulatesb.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
Image elements do not have [alt] attributes
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 Insulatesb.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 Insulatesb.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.
insulatesb.com
Open Graph data is detected on the main page of Insulate Sb. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: