4.3 sec in total
434 ms
3.7 sec
162 ms
Click here to check amazing Demo Glass content. Otherwise, check out these important facts you probably never knew about demoglass.com
DemoGlass is a demonstration website created by Smart-Builder to illustrate the functionality of the new Smart-Builder web configurators.
Visit demoglass.comWe analyzed Demoglass.com page load time and found that the first response time was 434 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
demoglass.com performance score
name
value
score
weighting
Value3.4 s
37/100
10%
Value5.8 s
15/100
25%
Value5.2 s
60/100
10%
Value10 ms
100/100
30%
Value0.019
100/100
15%
Value4.1 s
87/100
10%
434 ms
1108 ms
217 ms
432 ms
614 ms
Our browser made a total of 35 requests to load all elements on the main page. We found that 94% of them (33 requests) were addressed to the original Demoglass.com, 6% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Demoglass.com.
Page size can be reduced by 224.2 kB (41%)
540.8 kB
316.6 kB
In fact, the total size of Demoglass.com main page is 540.8 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. 25% of websites need less resources to load. Images take 293.8 kB which makes up the majority of the site volume.
Potential reduce by 9.4 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. This page needs HTML code to be minified as it can gain 4.0 kB, which is 34% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 9.4 kB or 79% of the original size.
Potential reduce by 53.5 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. Obviously, Demo Glass needs image optimization as it can save up to 53.5 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 111.8 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 111.8 kB or 63% of the original size.
Potential reduce by 49.5 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. Demoglass.com needs all CSS files to be minified and compressed as it can save up to 49.5 kB or 85% of the original size.
Number of requests can be reduced by 19 (63%)
30
11
The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Demo Glass. 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 6 to 1 for CSS and as a result speed up the page load time.
demoglass.com
434 ms
demoglass.com
1108 ms
reset.css
217 ms
style.css
432 ms
grid.css
614 ms
css.css
616 ms
prettyPhoto.css
819 ms
reactive.css
615 ms
jquery-1.12.4.min.js
1075 ms
script.js
647 ms
easyTooltip.js
821 ms
superfish.js
822 ms
stepcarousel.js
1026 ms
jquery.prettyPhoto.js
863 ms
hover-image.js
1025 ms
ga.js
58 ms
body-tail.gif
219 ms
bg-tail.gif
212 ms
bg-top.jpg
819 ms
border-top-tail.gif
216 ms
menu-spacer.gif
217 ms
submenu-tail.png
217 ms
submenu-li-border.png
418 ms
marker.png
424 ms
menu-shadow.png
423 ms
shower-400.png
427 ms
barrier-400.png
431 ms
shopfront-400.png
1025 ms
splashback-400.png
832 ms
marker-2.gif
630 ms
button-bg.jpg
636 ms
Q_pTky3Sc3ubRibGToTAYiylde52zikAzebNtJS89aM.woff
857 ms
UyYrYy3ltEffJV9QueSi4RdbPw3QSf9R-kE0EsQUn2A.woff
1041 ms
LKf8nhXsWg5ybwEGXk8UBQ.woff
1052 ms
__utm.gif
12 ms
demoglass.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
demoglass.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
demoglass.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
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 Demoglass.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 Demoglass.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.
demoglass.com
Open Graph description is not detected on the main page of Demo Glass. 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: