1.1 sec in total
22 ms
677 ms
385 ms
Visit sealit.net now to see the best up-to-date Seal It content and also check out these interesting facts you probably never knew about sealit.net
Experience superior comfort and energy efficiency with Seal It Insulation Systems. Specializing in residential insulation projects in Maine, we use industry-tested spray foam products to enhance your ...
Visit sealit.netWe analyzed Sealit.net page load time and found that the first response time was 22 ms and then it took 1.1 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.
sealit.net performance score
name
value
score
weighting
Value3.7 s
30/100
10%
Value4.3 s
42/100
25%
Value3.7 s
85/100
10%
Value440 ms
64/100
30%
Value0.828
4/100
15%
Value7.2 s
50/100
10%
22 ms
266 ms
36 ms
53 ms
71 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 65% of them (28 requests) were addressed to the original Sealit.net, 9% (4 requests) were made to Googletagmanager.com and 7% (3 requests) were made to Unpkg.com. The less responsive or slowest element that took the longest time to load (266 ms) belongs to the original domain Sealit.net.
Page size can be reduced by 342.3 kB (34%)
1.0 MB
668.9 kB
In fact, the total size of Sealit.net main page is 1.0 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. 65% of websites need less resources to load. HTML takes 425.6 kB which makes up the majority of the site volume.
Potential reduce by 323.5 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 323.5 kB or 76% of the original size.
Potential reduce by 1.7 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. Seal It images are well optimized though.
Potential reduce by 272 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 16.9 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. Sealit.net needs all CSS files to be minified and compressed as it can save up to 16.9 kB or 23% of the original size.
Number of requests can be reduced by 17 (47%)
36
19
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Seal It. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
sealit.net
22 ms
sealit.net
266 ms
css
36 ms
css2
53 ms
js
71 ms
dashicons.min.css
14 ms
admin-bar.min.css
21 ms
style.min.css
25 ms
custom.css
43 ms
meanmenu.min.css
26 ms
jquery.min.js
42 ms
jquery.jscroll.min.js
143 ms
main.js
26 ms
js
144 ms
primary.min.js
54 ms
hoverintent-js.min.js
24 ms
admin-bar.min.js
26 ms
jquery.meanmenu.min.js
26 ms
jquery.jscroll.min.js
12 ms
jquery.jscroll.min.js
15 ms
sealit-insulation-logo-2017.png
59 ms
js
62 ms
maine-spray-foam-insulation-in-walls.webp
43 ms
insulating-ceiling-spray-foam-maine-installer.jpg
43 ms
american-society-of-heating.webp
48 ms
spfa.webp
44 ms
bpi-certified-professional-company.webp
44 ms
Symbols.webp
43 ms
gr_uper.webp
43 ms
attic-insulation-job-with-a-view.jpg
126 ms
seal-it-home-insulation-project.jpg
54 ms
scaffolding-outside-home-of-spray-foam-project.jpg
55 ms
seal-it-trucks-outside-home-spray-foam-project.jpg
124 ms
footer_home.svg
43 ms
phone.svg
45 ms
pin.svg
46 ms
logo.svg
48 ms
js
96 ms
analytics.js
20 ms
collect
47 ms
Iura6YBj_oCad4k1nzGBDg.ttf
48 ms
Iurf6YBj_oCad4k1l5anHrFpjA.ttf
57 ms
4UaZrEtFpBI4f1ZSIK9d4LjJ4rQwOwRmPg.ttf
64 ms
sealit.net 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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
sealit.net 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
General
Impact
Issue
Detected JavaScript libraries
sealit.net SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Sealit.net 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 Sealit.net 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.
sealit.net
Open Graph data is detected on the main page of Seal It. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: