1.6 sec in total
153 ms
1.2 sec
212 ms
Visit crestaudio.com now to see the best up-to-date Crest Audio content and also check out these interesting facts you probably never knew about crestaudio.com
Visit crestaudio.comWe analyzed Crestaudio.com page load time and found that the first response time was 153 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 25% of websites can load faster.
crestaudio.com performance score
name
value
score
weighting
Value6.9 s
1/100
10%
Value19.0 s
0/100
25%
Value11.6 s
4/100
10%
Value3,280 ms
2/100
30%
Value0.096
90/100
15%
Value12.9 s
13/100
10%
153 ms
270 ms
357 ms
211 ms
6 ms
Our browser made a total of 25 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Crestaudio.com, 76% (19 requests) were made to Peaveycommercialaudio.com and 8% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (467 ms) relates to the external source Peaveycommercialaudio.com.
Page size can be reduced by 225.9 kB (22%)
1.0 MB
812.3 kB
In fact, the total size of Crestaudio.com main page is 1.0 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. 15% of websites need less resources to load. Images take 798.3 kB which makes up the majority of the site volume.
Potential reduce by 14.4 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 6.4 kB, which is 36% 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 14.4 kB or 82% of the original size.
Potential reduce by 35.2 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. Crest Audio images are well optimized though.
Potential reduce by 57.3 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 57.3 kB or 68% of the original size.
Potential reduce by 119.0 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. Crestaudio.com needs all CSS files to be minified and compressed as it can save up to 119.0 kB or 86% of the original size.
Number of requests can be reduced by 5 (22%)
23
18
The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Crest 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 6 to 1 for JavaScripts and as a result speed up the page load time.
crestaudio.com
153 ms
www.peaveycommercialaudio.com
270 ms
bootstrap.css
357 ms
site.css
211 ms
jquery-1.9.1.js
6 ms
bootstrap.js
276 ms
jquery.equalheights.js
131 ms
general.js
144 ms
webfont.js
53 ms
bg-gradient.jpg
66 ms
header-grad.jpg
85 ms
peavey-logo.png
78 ms
logo.png
212 ms
content-bg.jpg
329 ms
panel-header-bg.jpg
132 ms
pca_sprite.png
388 ms
pca_prolite.jpg
326 ms
pca_digitool.jpg
467 ms
pca_elements.jpg
389 ms
beijing.jpg
298 ms
classroom.png
424 ms
catalogs.png
387 ms
ga.js
9 ms
css
25 ms
__utm.gif
13 ms
crestaudio.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
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
crestaudio.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
crestaudio.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Crestaudio.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Crestaudio.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.
crestaudio.com
Open Graph description is not detected on the main page of Crest 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: