1.7 sec in total
547 ms
834 ms
309 ms
Visit ska.org now to see the best up-to-date Ska content for United States and also check out these interesting facts you probably never knew about ska.org
SKA National is a nonprofit organization that has been teaching traditional karate-do in the United States since 1956. SKA was founded by Tsutomu Ohshima who is also recognized as the founder of many ...
Visit ska.orgWe analyzed Ska.org page load time and found that the first response time was 547 ms and then it took 1.1 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.
ska.org performance score
name
value
score
weighting
Value3.0 s
51/100
10%
Value5.8 s
15/100
25%
Value5.3 s
59/100
10%
Value850 ms
33/100
30%
Value0.294
41/100
15%
Value10.9 s
21/100
10%
547 ms
17 ms
16 ms
32 ms
29 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 83% of them (50 requests) were addressed to the original Ska.org, 5% (3 requests) were made to Googletagmanager.com and 5% (3 requests) were made to Static.addtoany.com. The less responsive or slowest element that took the longest time to load (547 ms) belongs to the original domain Ska.org.
Page size can be reduced by 74.0 kB (6%)
1.3 MB
1.2 MB
In fact, the total size of Ska.org main page is 1.3 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. 50% of websites need less resources to load. Images take 834.9 kB which makes up the majority of the site volume.
Potential reduce by 44.5 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 44.5 kB or 77% of the original size.
Potential reduce by 23.1 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. Ska images are well optimized though.
Potential reduce by 2.8 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. This website has mostly compressed JavaScripts.
Potential reduce by 3.7 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. Ska.org needs all CSS files to be minified and compressed as it can save up to 3.7 kB or 12% of the original size.
Number of requests can be reduced by 40 (70%)
57
17
The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ska. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.
ska.org
547 ms
js
17 ms
flashblock.css
16 ms
player.css
32 ms
style.css
29 ms
style.min.css
42 ms
style.css
26 ms
styles.css
29 ms
css
24 ms
addtoany.min.css
29 ms
style.css
35 ms
lightbox.min.css
38 ms
overrides.css
44 ms
soundmanager2-nodebug-jsmin.js
46 ms
frontend-gtag.min.js
40 ms
jquery.min.js
61 ms
jquery-migrate.min.js
48 ms
custom.js
56 ms
page.js
44 ms
addtoany.min.js
55 ms
backstretch.js
52 ms
backstretch-set.js
57 ms
custom.css
58 ms
js
88 ms
encoder-form.js
85 ms
wp-polyfill-inert.min.js
86 ms
regenerator-runtime.min.js
85 ms
wp-polyfill.min.js
87 ms
hooks.min.js
89 ms
i18n.min.js
89 ms
index.js
89 ms
index.js
90 ms
jquery.scrollTo.min.js
90 ms
jquery.localScroll.min.js
91 ms
home.js
91 ms
api.js
41 ms
index.js
90 ms
jquery.touchwipe.min.js
122 ms
purify.min.js
123 ms
panzoom.min.js
122 ms
jquery.lightbox.js
123 ms
js
77 ms
SKA-header-bkgd-gradation.jpg
166 ms
SKA-header-logo-186.png
100 ms
About-SKA-380x380.jpg
180 ms
Benefits-of-Practice-380x380.jpg
182 ms
Practice-380x380.jpg
184 ms
Funakoshi_Gichin-2-380-380x380.jpg
178 ms
Dojo-380x380.jpg
183 ms
Thom_Ohshima_Teramoto_Welch2-380x380.jpg
190 ms
Practice2-380x380.jpg
204 ms
sis-32-booksigning-380x380.jpg
196 ms
news-hold-em-off132048-380x380.jpg
195 ms
SKA-footer-bkgd-gradate.png
194 ms
AmazonSmile.png
196 ms
recaptcha__en.js
97 ms
sm.25.html
104 ms
eso.D0Uc7kY6.js
107 ms
w8gYH2oyX-I0_rvR6HmX23YP.ttf
64 ms
SKA-Bkgd-Photo5.jpg
83 ms
ska.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.
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
Links do not have a discernible name
ska.org best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
ska.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
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 Ska.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 Ska.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.
ska.org
Open Graph description is not detected on the main page of Ska. 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: