3.7 sec in total
932 ms
2.4 sec
388 ms
Visit sdaccelerate.com now to see the best up-to-date Sdaccelerate content for United States and also check out these interesting facts you probably never knew about sdaccelerate.com
DVDs For Schools offers the best prices for DVDs for the school AV market for grades K12 in Canada and the US. Contact us today.
Visit sdaccelerate.comWe analyzed Sdaccelerate.com page load time and found that the first response time was 932 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
sdaccelerate.com performance score
name
value
score
weighting
Value5.5 s
6/100
10%
Value13.5 s
0/100
25%
Value9.8 s
10/100
10%
Value1,620 ms
12/100
30%
Value0.397
25/100
15%
Value13.9 s
10/100
10%
932 ms
82 ms
170 ms
136 ms
85 ms
Our browser made a total of 26 requests to load all elements on the main page. We found that 46% of them (12 requests) were addressed to the original Sdaccelerate.com, 27% (7 requests) were made to Sdaccelerate.cerebellumcorpor.netdna-cdn.com and 8% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (932 ms) belongs to the original domain Sdaccelerate.com.
Page size can be reduced by 78.0 kB (21%)
368.2 kB
290.2 kB
In fact, the total size of Sdaccelerate.com main page is 368.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 282.5 kB which makes up the majority of the site volume.
Potential reduce by 13.3 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 2.1 kB, which is 12% 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 13.3 kB or 73% of the original size.
Potential reduce by 24.8 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. Sdaccelerate images are well optimized though.
Potential reduce by 6.1 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 6.1 kB or 23% of the original size.
Potential reduce by 33.9 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. Sdaccelerate.com needs all CSS files to be minified and compressed as it can save up to 33.9 kB or 83% of the original size.
Number of requests can be reduced by 11 (44%)
25
14
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sdaccelerate. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
www.sdaccelerate.com
932 ms
style.css
82 ms
style.css
170 ms
modernizr-1.6.min.js
136 ms
jquery.min.js
85 ms
scripts.js
251 ms
dc.js
85 ms
all.js
115 ms
logo.png
115 ms
lock.png
38 ms
Facebook.png
204 ms
Twitter.png
316 ms
Google.png
202 ms
LinkedIn.png
200 ms
Pinterest.png
316 ms
feature-50.jpg
270 ms
newprice.png
103 ms
curious.png
241 ms
SDA_Main_Beach_07.png
174 ms
SDA_Main_Beach_09.png
217 ms
Ready_Button.png
334 ms
line.png
174 ms
__utm.gif
41 ms
228 ms
xd_arbiter.php
83 ms
xd_arbiter.php
117 ms
sdaccelerate.com accessibility score
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
Buttons do not have an accessible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
sdaccelerate.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
Page has valid source maps
sdaccelerate.com SEO score
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 Sdaccelerate.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 Sdaccelerate.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.
sdaccelerate.com
Open Graph description is not detected on the main page of Sdaccelerate. 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: