7.4 sec in total
236 ms
6.8 sec
410 ms
Click here to check amazing DC Piano S content for United States. Otherwise, check out these important facts you probably never knew about dcpianos.com
Since 1989 we have served the musicians, students, and teachers of Berkeley and the surrounding San Francisco Bay Area for their sales and restoration needs. Our goal from the beginning has always bee...
Visit dcpianos.comWe analyzed Dcpianos.com page load time and found that the first response time was 236 ms and then it took 7.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
dcpianos.com performance score
name
value
score
weighting
Value8.7 s
0/100
10%
Value13.2 s
0/100
25%
Value33.2 s
0/100
10%
Value2,310 ms
5/100
30%
Value0.08
94/100
15%
Value31.8 s
0/100
10%
236 ms
75 ms
2815 ms
142 ms
269 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 82% of them (49 requests) were addressed to the original Dcpianos.com, 7% (4 requests) were made to F.vimeocdn.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Dcpianos.com.
Page size can be reduced by 817.9 kB (24%)
3.4 MB
2.6 MB
In fact, the total size of Dcpianos.com main page is 3.4 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. 60% of websites need less resources to load. Images take 2.3 MB which makes up the majority of the site volume.
Potential reduce by 27.8 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 27.8 kB or 81% of the original size.
Potential reduce by 10.2 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. DC Piano S images are well optimized though.
Potential reduce by 424.6 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 424.6 kB or 69% of the original size.
Potential reduce by 355.3 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. Dcpianos.com needs all CSS files to be minified and compressed as it can save up to 355.3 kB or 86% of the original size.
Number of requests can be reduced by 34 (62%)
55
21
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DC Piano S. 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 12 to 1 for CSS and as a result speed up the page load time.
dcpianos.com
236 ms
_
75 ms
2815 ms
wp-emoji-release.min.js
142 ms
woocommerce-mod.css
269 ms
style.css
141 ms
grid.css
210 ms
base.css
204 ms
layout.css
266 ms
shortcodes.css
197 ms
slideshow.css
272 ms
prettyPhoto.css
270 ms
replete.css
401 ms
custom.css
269 ms
woocommerce.css
2033 ms
jquery.js
673 ms
jquery-migrate.min.js
543 ms
avia.js
466 ms
css
32 ms
woocommerce-mod.js
337 ms
add-to-cart.min.js
403 ms
jquery.blockUI.min.js
457 ms
woocommerce.min.js
474 ms
jquery.cookie.min.js
528 ms
cart-fragments.min.js
518 ms
jquery.prettyPhoto.js
533 ms
aviapoly2.js
721 ms
comment-reply.min.js
587 ms
112319574
347 ms
DC_Piano_logo_sm.png
244 ms
icon-search-button.png
245 ms
Kawai-Great_Rebate-DC.jpg
331 ms
feature_image_01.jpg
934 ms
feature_image_02.jpg
1039 ms
feature_image_03.jpg
866 ms
Seiler-Front-Page.jpg
1640 ms
delimiter.png
354 ms
bg-button.png
489 ms
Castle-Upright-Front-1-450x450.jpg
600 ms
loading-light.gif
601 ms
Baldwin-Hamilton-in-Walnut-Front-1-450x450.jpg
764 ms
Melville-Clark-Front-1-450x450.jpg
765 ms
Yamaha-MX-100-Front-1-450x450.jpg
773 ms
Yamaha-P202-Front-1-450x450.jpg
775 ms
Acrosonic-Refinished-Spinet-Front-1-450x450.jpg
884 ms
Steinway-O-Grand-2-450x450.jpg
873 ms
DC_Piano_logo.gif
966 ms
analytics.js
213 ms
1345 ms
icon-twitter.png
752 ms
icon-facebook.png
774 ms
icon-rss.png
813 ms
0IZPA9DbzKXnGZABsAivT50EAVxt0G0biEntp43Qt6E.ttf
143 ms
collect
53 ms
player.js
306 ms
player.css
279 ms
ga.js
215 ms
vuid.min.js
277 ms
__utm.gif
38 ms
proxy.html
88 ms
dcpianos.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
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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.
dcpianos.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
dcpianos.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
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dcpianos.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 Dcpianos.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.
dcpianos.com
Open Graph data is detected on the main page of DC Piano S. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: