2.5 sec in total
160 ms
1.9 sec
483 ms
Click here to check amazing QSC Audio content for United States. Otherwise, check out these important facts you probably never knew about qscaudio.com
QSC, LLC is a leading manufacturer of power amplifiers, loudspeakers, signal processing, digital signal transport, and computer control systems for professional audio markets worldwide.
Visit qscaudio.comWe analyzed Qscaudio.com page load time and found that the first response time was 160 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
qscaudio.com performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value12.6 s
0/100
25%
Value12.8 s
2/100
10%
Value1,390 ms
16/100
30%
Value0.147
77/100
15%
Value19.7 s
2/100
10%
160 ms
100 ms
50 ms
80 ms
84 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Qscaudio.com, 60% (26 requests) were made to Qsc.com and 7% (3 requests) were made to Rtp-static.marketo.com. The less responsive or slowest element that took the longest time to load (823 ms) relates to the external source Buynow.omacro.com.
Page size can be reduced by 1.4 MB (41%)
3.5 MB
2.0 MB
In fact, the total size of Qscaudio.com main page is 3.5 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 202.3 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 202.3 kB or 90% of the original size.
Potential reduce by 130.0 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. QSC Audio images are well optimized though.
Potential reduce by 959.8 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 959.8 kB or 70% of the original size.
Potential reduce by 140.0 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. Qscaudio.com needs all CSS files to be minified and compressed as it can save up to 140.0 kB or 86% of the original size.
Number of requests can be reduced by 13 (41%)
32
19
The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of QSC Audio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
qscaudio.com
160 ms
www.qsc.com
100 ms
styles.min.20c27dd5.css
50 ms
stylesheet_5f7e313bb5.css
80 ms
css
84 ms
modernizr.min.js
82 ms
jquery.2.1.4.min.js
220 ms
all.min.10c36602.js
306 ms
bn.loader.js
823 ms
HOME_LIVE_V2.jpg
141 ms
HOME_SYSTEMS.jpg
152 ms
Home-cinHero.jpg
137 ms
img_LiveSound_logo_home.jpg
153 ms
IMG_HOME_BU_LIVE.jpg
140 ms
img_sys_logo_home.jpg
135 ms
HOME_BU_SYSTEMS.jpg
139 ms
img_cin_logo_home.jpg
134 ms
HOME_BU_CINEMA.jpg
141 ms
2016--NewsGridTemplate_spartan.jpg
124 ms
2016NewsGridTemplateADC.jpg
125 ms
2016-NewsGridTemplate-NAMM.jpg
127 ms
q-sys-designer_whats_new-1053.jpg
129 ms
whatsNew_2.jpg
129 ms
cs_2016-03alamo-homepageWhatsNew.jpg
130 ms
SinkinSans-400Regular-webfont.c23388b9.woff
36 ms
SinkinSans-200XLight-webfont.d3404509.woff
31 ms
SinkinSans-600SemiBold-webfont.b22de1b3.woff
33 ms
SinkinSans-700Bold-webfont.af7df42f.woff
33 ms
qsc-icons.1b2a0d6d.woff
33 ms
b9QBgL0iMZfDSpmcXcE8nCSLrGe-fkSRw2DeVgOoWcQ.woff
332 ms
Zd2E9abXLFGSr9G3YK2MsFzqCfRpIA3W6ypxnPISCPA.woff
331 ms
analytics.js
301 ms
munchkin.js
298 ms
rtp.js
300 ms
munchkin.js
111 ms
collect
77 ms
jquery-ui-insightera-custom-1.8.css
47 ms
ga-integration-2.0.1.js
441 ms
collect
496 ms
jquery-custom-ui.min.js
182 ms
msg
305 ms
visitWebPage
54 ms
ga-audiences
66 ms
qscaudio.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
ARIA toggle fields do not have accessible names
[aria-*] attributes do not have valid values
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
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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>).
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.
qscaudio.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
qscaudio.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
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 Qscaudio.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 Qscaudio.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.
qscaudio.com
Open Graph description is not detected on the main page of QSC Audio. 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: