7 sec in total
2.2 sec
4.4 sec
416 ms
Click here to check amazing Las Vegas Blues content. Otherwise, check out these important facts you probably never knew about lasvegasblues.org
THE LAS VEGAS BLUES SOCIETY IS THE PREMIER PROVIDER OF BLUES MUSIC REGULARLY HOSTING EVENTS WITHIN THE GREATER LAST VEGAS AREA.
Visit lasvegasblues.orgWe analyzed Lasvegasblues.org page load time and found that the first response time was 2.2 sec and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
lasvegasblues.org performance score
name
value
score
weighting
Value8.6 s
0/100
10%
Value9.8 s
0/100
25%
Value8.6 s
17/100
10%
Value270 ms
82/100
30%
Value0.005
100/100
15%
Value9.7 s
29/100
10%
2229 ms
135 ms
140 ms
206 ms
151 ms
Our browser made a total of 63 requests to load all elements on the main page. We found that 95% of them (60 requests) were addressed to the original Lasvegasblues.org, 3% (2 requests) were made to Apis.google.com and 2% (1 request) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Lasvegasblues.org.
Page size can be reduced by 587.2 kB (24%)
2.4 MB
1.8 MB
In fact, the total size of Lasvegasblues.org main page is 2.4 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. 50% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.
Potential reduce by 29.1 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 29.1 kB or 77% of the original size.
Potential reduce by 251.0 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. Obviously, Las Vegas Blues needs image optimization as it can save up to 251.0 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 172.6 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 172.6 kB or 68% of the original size.
Potential reduce by 134.5 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. Lasvegasblues.org needs all CSS files to be minified and compressed as it can save up to 134.5 kB or 85% of the original size.
Number of requests can be reduced by 26 (42%)
62
36
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Las Vegas Blues. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
lasvegasblues.org
2229 ms
wp-emoji-release.min.js
135 ms
styles.css
140 ms
shortcodes.min.css
206 ms
twitter.min.css
151 ms
style.css
142 ms
bd-share.css
149 ms
jquery.fancybox.css
218 ms
jplayer.css
217 ms
style.css
406 ms
nivo-slider.css
222 ms
nivo-slider-custom.css
219 ms
jquery.js
403 ms
jquery-migrate.min.js
283 ms
modernizr.js
286 ms
jquery.form.min.js
350 ms
scripts.js
290 ms
jquery.fitvids.js
358 ms
jquery.flexslider-min.js
360 ms
jquery.fancybox.pack.js
361 ms
jquery.isotope.min.js
433 ms
jquery.memo.js
433 ms
jquery.custom.js
435 ms
jquery.nivo.slider.pack.js
436 ms
wp-embed.min.js
469 ms
easy-table.css
335 ms
bg.jpg
160 ms
top_arrow.png
159 ms
header_img_blues-header-gray.png
611 ms
logo_LVBS-New-Header20151.jpg
225 ms
submenu-arrow.png
159 ms
feature_bg_img_bluesbar1.jpg
178 ms
bobby-jones.jpg
178 ms
double-standard.jpg
178 ms
junior-brantley.jpg
177 ms
michaeil-grimml.jpg
263 ms
rick-berthod.jpg
262 ms
Blue-Storm.jpg
368 ms
al-ek.jpg
255 ms
chris-tofield.jpg
401 ms
dr-harpo.jpg
340 ms
MJ-Big-Block-Band.jpg
341 ms
diane-kallay.jpg
340 ms
rockin-billy.jpg
410 ms
pam-e-williams1.jpg
409 ms
monk.jpg
411 ms
moanin-blacksnakes.jpg
449 ms
howlin-hounds.jpg
484 ms
blues3.jpg
486 ms
2016-03-26LVBSJamSandDollarMonk02-600x338.jpg
512 ms
12742779_1229318310418360_2220333958414527383_n-300x400.jpg
501 ms
facebook.png
524 ms
twitter.png
555 ms
loading.gif
543 ms
unbuntucondensed-webfont.woff
557 ms
footer.png
547 ms
widgets.js
19 ms
plusone.js
168 ms
cb=gapi.loaded_0
5 ms
lasvegasblues.org
752 ms
nivo-arrows.png
71 ms
nav_active.png
69 ms
nav.png
69 ms
lasvegasblues.org 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
lasvegasblues.org 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
lasvegasblues.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lasvegasblues.org 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 Lasvegasblues.org 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.
lasvegasblues.org
Open Graph data is detected on the main page of Las Vegas Blues. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: