14 sec in total
1.6 sec
12 sec
431 ms
Visit ca.jbl.com now to see the best up-to-date Ca JBL content for United States and also check out these interesting facts you probably never knew about ca.jbl.com
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Visit ca.jbl.comWe analyzed Ca.jbl.com page load time and found that the first response time was 1.6 sec and then it took 12.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.
ca.jbl.com performance score
name
value
score
weighting
Value2.6 s
65/100
10%
Value6.2 s
11/100
25%
Value10.5 s
7/100
10%
Value4,170 ms
1/100
30%
Value0.424
23/100
15%
Value24.2 s
0/100
10%
1561 ms
147 ms
315 ms
45 ms
174 ms
Our browser made a total of 77 requests to load all elements on the main page. We found that 47% of them (36 requests) were addressed to the original Ca.jbl.com, 26% (20 requests) were made to Static.jbl.com and 9% (7 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Ca.jbl.com.
Page size can be reduced by 564.1 kB (30%)
1.9 MB
1.3 MB
In fact, the total size of Ca.jbl.com main page is 1.9 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. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 78.5 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. This page needs HTML code to be minified as it can gain 15.1 kB, which is 17% 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 78.5 kB or 88% of the original size.
Potential reduce by 24.3 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. Ca JBL images are well optimized though.
Potential reduce by 188.6 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 188.6 kB or 71% of the original size.
Potential reduce by 272.8 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. Ca.jbl.com needs all CSS files to be minified and compressed as it can save up to 272.8 kB or 84% of the original size.
Number of requests can be reduced by 22 (30%)
73
51
The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ca JBL. 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 as a result speed up the page load time.
jbl-homepage-ca.html
1561 ms
jbl.css
147 ms
resources-min.js
315 ms
mootools-core-and-more.js
45 ms
script.min.js
174 ms
portables3.png
34 ms
home_speakers.png
31 ms
e_30.png
33 ms
reflect_green.png
44 ms
120_120_Inspire_400.png
87 ms
soundbars.png
29 ms
speakers_2.png
92 ms
wireless_docks-new.png
91 ms
computer_speakers.png
84 ms
accessories.png
85 ms
car_speakers.png
85 ms
car_subwoofers.png
86 ms
car_amplifiers_processors.png
86 ms
bestsellers.png
86 ms
award_winners.png
86 ms
visuals-home-JBL-flip2.jpg
189 ms
jbl-homepage-studio2_new.jpg
205 ms
spark.jpg
226 ms
soundbar.jpg
218 ms
flip_charge.jpg
193 ms
jbl-pulse-home-slide.jpg
194 ms
visuals-home-JBL-synchros.jpg
232 ms
promo-01_en.jpg
215 ms
promo-02_en.jpg
228 ms
promo-03_en.jpg
238 ms
footer-brand-icons2.png
249 ms
JBL_Pulse_Heroshot_Blue2_3000x3000_300dpi_dv1605x1605-cb6fee8b.png
204 ms
PEBBLESWHT_001_3000x3000_300dpi_dv1605x1605-d51b37de.png
220 ms
synchros_lifestyle.jpg
186 ms
pulse_lifestyle.jpg
188 ms
voyager_lifestyle.jpg
184 ms
flipII_lifestyle.jpg
183 ms
charge_lifestyle.jpg
272 ms
synchros_product.jpg
234 ms
pulse_product.jpg
237 ms
voyager_product.jpg
239 ms
flipII_product.jpg
267 ms
charge_product.jpg
308 ms
utag.js
362 ms
ca.svg
304 ms
search-icon.png
349 ms
logo.svg
350 ms
60be5c39-863e-40cb-9434-6ebafb62ab2b.woff
204 ms
14ff6081-326d-4dae-b778-d7afa66166fc.woff
230 ms
bcf54343-d033-41ee-bbd7-2b77df3fe7ba.woff
285 ms
530dee22-e3c1-4e9f-bf62-c31d510d9656.woff
283 ms
jbl-font.woff
282 ms
dotted-vertical.png
311 ms
hk.ttf
244 ms
footer-secondary-bg.jpg
193 ms
header-nav-sub-arrow.png
224 ms
utag.2.js
96 ms
utag.30.js
1118 ms
utag.5.js
202 ms
utag.26.js
204 ms
e9a79553-7093-47c7-8d9c-70dc3619e94b.woff
164 ms
analytics.js
143 ms
conversion_async.js
100 ms
linkid.js
44 ms
collect
33 ms
collect
204 ms
collect
49 ms
collect
57 ms
collect
58 ms
collect
87 ms
collect
301 ms
collect
382 ms
collect
427 ms
collect
410 ms
ga-audiences
217 ms
ga-audiences
155 ms
ga-audiences
114 ms
ca.jbl.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
[id] attributes on active, focusable elements are not unique
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
ca.jbl.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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
ca.jbl.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 Ca.jbl.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 Ca.jbl.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.
ca.jbl.com
Open Graph description is not detected on the main page of Ca JBL. 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: