6.4 sec in total
1.7 sec
4.6 sec
130 ms
Visit roofingca.owenscorning.com now to see the best up-to-date Roofing Ca Owens Corning content for United States and also check out these interesting facts you probably never knew about roofingca.owenscorning.com
Experience the total Owens Corning Roofing System and high quality roofing shingles. Let Owens Corning help you determine when it is time for a new roof and then let us help you choose the shingles fo...
Visit roofingca.owenscorning.comWe analyzed Roofingca.owenscorning.com page load time and found that the first response time was 1.7 sec and then it took 4.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
roofingca.owenscorning.com performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value18.2 s
0/100
25%
Value17.5 s
0/100
10%
Value4,970 ms
0/100
30%
Value0.562
12/100
15%
Value28.1 s
0/100
10%
1721 ms
110 ms
109 ms
2179 ms
141 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 75% of them (30 requests) were addressed to the original Roofingca.owenscorning.com, 8% (3 requests) were made to Google-analytics.com and 5% (2 requests) were made to Googleadservices.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Roofingca.owenscorning.com.
Page size can be reduced by 314.4 kB (60%)
524.0 kB
209.5 kB
In fact, the total size of Roofingca.owenscorning.com main page is 524.0 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. Javascripts take 351.7 kB which makes up the majority of the site volume.
Potential reduce by 12.5 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 12.5 kB or 70% of the original size.
Potential reduce by 5.5 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. Roofing Ca Owens Corning images are well optimized though.
Potential reduce by 240.2 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 240.2 kB or 68% of the original size.
Potential reduce by 56.2 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. Roofingca.owenscorning.com needs all CSS files to be minified and compressed as it can save up to 56.2 kB or 83% of the original size.
Number of requests can be reduced by 25 (68%)
37
12
The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Roofing Ca Owens Corning. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
roofingca.owenscorning.com
1721 ms
swfobject.js
110 ms
behaviour.js
109 ms
jquery-1.4.2.js
2179 ms
utility.js
141 ms
jquery.hoverIntent.js
114 ms
lightbox.js
710 ms
__utm.js
735 ms
liveManager.js
87 ms
foresee-trigger.js
1479 ms
owenscorningroofing.css
1926 ms
leightbox_screen.css
650 ms
s_code.js
683 ms
conversion.js
16 ms
globalnav.css
39 ms
__utm.gif
31 ms
body-bg.jpg
56 ms
header_bg_repeat.gif
58 ms
occanada.gif
58 ms
oc-logo.gif
105 ms
landing.gif
58 ms
landing.jpg
688 ms
landing-bg.jpg
68 ms
forhomeowners.gif
69 ms
pink-button.gif
70 ms
forprofessionals.gif
69 ms
footer-bg.png
50 ms
footer-subheadings.png
268 ms
social-media-logos.png
603 ms
ga.js
8 ms
49 ms
__utm.gif
34 ms
__utm.gif
35 ms
foresee-surveydef.js
56 ms
37 ms
foresee-dhtml.css
35 ms
34 ms
s01028414338361
85 ms
print.css
31 ms
socialmedia.js
111 ms
roofingca.owenscorning.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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
roofingca.owenscorning.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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
roofingca.owenscorning.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Roofingca.owenscorning.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 Roofingca.owenscorning.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.
roofingca.owenscorning.com
Open Graph description is not detected on the main page of Roofing Ca Owens Corning. 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: