2.3 sec in total
597 ms
1.5 sec
202 ms
Welcome to thejazzvnu.com homepage info - get ready to check The Jazz Vnu best content right away, or after learning these important things about thejazzvnu.com
JazzVnu diplays online jazz radio and artists from different area : Smooth jazz, latin, vocal… listen to free music 24/7 !
Visit thejazzvnu.comWe analyzed Thejazzvnu.com page load time and found that the first response time was 597 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.
thejazzvnu.com performance score
name
value
score
weighting
Value9.0 s
0/100
10%
Value13.1 s
0/100
25%
Value11.8 s
4/100
10%
Value220 ms
87/100
30%
Value1.005
2/100
15%
Value18.8 s
3/100
10%
597 ms
135 ms
103 ms
74 ms
69 ms
Our browser made a total of 84 requests to load all elements on the main page. We found that 83% of them (70 requests) were addressed to the original Thejazzvnu.com, 5% (4 requests) were made to S7.addthis.com and 5% (4 requests) were made to Translate.googleapis.com. The less responsive or slowest element that took the longest time to load (597 ms) belongs to the original domain Thejazzvnu.com.
Page size can be reduced by 1.2 MB (53%)
2.3 MB
1.1 MB
In fact, the total size of Thejazzvnu.com main page is 2.3 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. 65% of websites need less resources to load. Javascripts take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 120.1 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 120.1 kB or 77% of the original size.
Potential reduce by 130.9 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, The Jazz Vnu needs image optimization as it can save up to 130.9 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 746.1 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 746.1 kB or 64% of the original size.
Potential reduce by 196.7 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. Thejazzvnu.com needs all CSS files to be minified and compressed as it can save up to 196.7 kB or 83% of the original size.
Number of requests can be reduced by 53 (67%)
79
26
The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of The Jazz Vnu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 42 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
thejazzvnu.com
597 ms
wp-emoji-release.min.js
135 ms
toastr.css
103 ms
flashblock.css
74 ms
player.css
69 ms
styles.css
69 ms
bootstrap.min.css
220 ms
jplayer.pink.flag.css
160 ms
jquery.mCustomScrollbar.min.css
234 ms
style.css
164 ms
style.css
159 ms
style.css
160 ms
style.css
188 ms
style.css
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jquery.js
283 ms
jquery-migrate.min.js
193 ms
admin.js
228 ms
toastr.js
248 ms
validator.min.js
231 ms
soundmanager2-nodebug-jsmin.js
273 ms
bootstrap.min.js
337 ms
jquery.jplayer.min.js
317 ms
jplayer.playlist.min.js
254 ms
jPlayer.js
293 ms
core.min.js
293 ms
widget.min.js
301 ms
mouse.min.js
306 ms
sortable.min.js
345 ms
jquery.form-validator.min.js
380 ms
jquery.mCustomScrollbar.concat.min.js
363 ms
custom.js
347 ms
ads.js
347 ms
login-user.js
363 ms
logout-user.js
367 ms
youtube-players.js
367 ms
iframe_api
47 ms
addthis_widget.js
20 ms
element.js
53 ms
jquery.form.min.js
333 ms
scripts.js
420 ms
jquery.cycle2.min.js
416 ms
jquery.cycle2.carousel.min.js
413 ms
jquery.cycle2.swipe.min.js
413 ms
jquery.cycle2.tile.min.js
384 ms
jquery.cycle2.video.min.js
353 ms
script.js
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script.js
328 ms
client.js
327 ms
www-widgetapi.js
94 ms
logo-footer.png
88 ms
facebookIcon.png
88 ms
twitterIcon.png
87 ms
mainMenuContentPicture1.jpg
218 ms
mainMenuContentPicture2.jpg
170 ms
mainMenuContentPicture3.jpg
171 ms
mainMenuContentPicture4.jpg
170 ms
VocalJazz.jpg
170 ms
LatinJazz.jpg
218 ms
ClassicJazz.jpg
220 ms
InstrumentalJazz.jpg
219 ms
SmoothJazz.jpg
219 ms
UrbaneJazz.jpg
219 ms
headerBackground.png
216 ms
round-play-button-black.png
266 ms
round-pause-button-black.png
266 ms
Roboto-Regular.ttf
489 ms
translateelement.css
50 ms
main.js
81 ms
mainMenuLiSeparator.png
139 ms
btn_bg_03.png
138 ms
musicGenreContentBackgroundSlice.png
138 ms
Roboto-Bold.ttf
404 ms
glyphicons-halflings-regular.woff
127 ms
Roboto-Medium.ttf
403 ms
element_main.js
47 ms
300lo.json
58 ms
ie67-css.d5089428ac7f05efd372.js
41 ms
stopBtn_small.png
81 ms
playBtn_small.png
87 ms
sh.8e5f85691f9aaa082472a194.html
46 ms
translate_24dp.png
56 ms
l
59 ms
cleardot.gif
326 ms
layers.e5ea973510bf60b3db41.js
17 ms
thejazzvnu.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.
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
thejazzvnu.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
Page has valid source maps
thejazzvnu.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 Thejazzvnu.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 Thejazzvnu.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.
thejazzvnu.com
Open Graph data is detected on the main page of The Jazz Vnu. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: