1.8 sec in total
333 ms
1 sec
405 ms
Visit usableinterface.com now to see the best up-to-date Usable Interface content and also check out these interesting facts you probably never knew about usableinterface.com
Usable Interface is an independent UX research consulting company specializing in user research and usability testing. Our services include conducting research on end users of a wide range of products...
Visit usableinterface.comWe analyzed Usableinterface.com page load time and found that the first response time was 333 ms and then it took 1.4 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.
usableinterface.com performance score
name
value
score
weighting
Value2.9 s
54/100
10%
Value4.4 s
40/100
25%
Value5.4 s
56/100
10%
Value120 ms
97/100
30%
Value0.361
30/100
15%
Value14.2 s
9/100
10%
333 ms
85 ms
173 ms
113 ms
98 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that 91% of them (42 requests) were addressed to the original Usableinterface.com, 9% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (397 ms) belongs to the original domain Usableinterface.com.
Page size can be reduced by 815.0 kB (51%)
1.6 MB
792.5 kB
In fact, the total size of Usableinterface.com main page is 1.6 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. Javascripts take 721.9 kB which makes up the majority of the site volume.
Potential reduce by 29.8 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. This page needs HTML code to be minified as it can gain 10.0 kB, which is 27% 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 29.8 kB or 80% of the original size.
Potential reduce by 38.3 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. Usable Interface images are well optimized though.
Potential reduce by 563.7 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 563.7 kB or 78% of the original size.
Potential reduce by 183.1 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. Usableinterface.com needs all CSS files to be minified and compressed as it can save up to 183.1 kB or 85% of the original size.
Number of requests can be reduced by 18 (44%)
41
23
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Usable Interface. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
usableinterface.com
333 ms
font-awesome.css
85 ms
bootstrap.css
173 ms
bootstrap-theme.css
113 ms
swiper.css
98 ms
styles.css
90 ms
modernizr-latest.js
105 ms
urchin.js
4 ms
jquery-1.11.2.min.js
180 ms
bootstrap.min.js
127 ms
swiper.jquery.min.js
193 ms
jquery-ui.js
244 ms
slideout.min.js
113 ms
main.js
194 ms
__utm.gif
30 ms
bg-wht-90.png
139 ms
usable-interface-logo.svg
95 ms
hero-image.jpg
146 ms
hero-image-sm.jpg
142 ms
hero-bg.png
98 ms
hero-triangle.png
97 ms
icon-user-research.png
141 ms
icon-usability-testing.png
142 ms
icon-interaction-design.png
143 ms
icon-information-architecture.png
143 ms
icon-training-speaking.png
144 ms
intuit-logo-home.png
145 ms
theladders_logo.png
197 ms
russound_wide.jpg
179 ms
scholastic_logosvg.png
169 ms
keysight_technologies_logo.png
174 ms
dicks_logo.png
194 ms
blockquote-open.png
183 ms
blockquote-close.png
200 ms
MuseoSans_700.woff
128 ms
MuseoSans_500.woff
160 ms
fontawesome-webfont.woff
176 ms
MuseoSans-300.woff
156 ms
ga.js
42 ms
quick-books-online.jpg
187 ms
theladders_screenhot3.jpg
221 ms
tsv-front.jpg
283 ms
scholastic-website.jpg
246 ms
keysight-top-banner.jpg
267 ms
dicks_slanted.jpg
397 ms
__utm.gif
12 ms
usableinterface.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
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.
usableinterface.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
Browser errors were logged to the console
usableinterface.com 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 Usableinterface.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 Usableinterface.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.
usableinterface.com
Open Graph description is not detected on the main page of Usable Interface. 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: