28.2 sec in total
756 ms
12.4 sec
15 sec
Welcome to blackbeltshop.com homepage info - get ready to check Black Belt Shop best content for United States right away, or after learning these important things about blackbeltshop.com
Black Belt Shop is owned by martial artists for martial artists. We offer uniforms and equipment from Century Martial Arts, Macho, Bold Look, & Asian World.
Visit blackbeltshop.comWe analyzed Blackbeltshop.com page load time and found that the first response time was 756 ms and then it took 27.4 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
blackbeltshop.com performance score
name
value
score
weighting
Value3.4 s
38/100
10%
Value9.7 s
0/100
25%
Value4.7 s
69/100
10%
Value330 ms
75/100
30%
Value0.37
29/100
15%
Value8.9 s
34/100
10%
756 ms
467 ms
855 ms
655 ms
392 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that 67% of them (32 requests) were addressed to the original Blackbeltshop.com, 17% (8 requests) were made to Fonts.gstatic.com and 8% (4 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (5.3 sec) belongs to the original domain Blackbeltshop.com.
Page size can be reduced by 329.1 kB (37%)
881.0 kB
552.0 kB
In fact, the total size of Blackbeltshop.com main page is 881.0 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. 60% of websites need less resources to load. Images take 457.2 kB which makes up the majority of the site volume.
Potential reduce by 38.6 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 9.0 kB, which is 19% 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 38.6 kB or 83% of the original size.
Potential reduce by 5.4 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. Black Belt Shop images are well optimized though.
Potential reduce by 113.9 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 113.9 kB or 64% of the original size.
Potential reduce by 171.2 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. Blackbeltshop.com needs all CSS files to be minified and compressed as it can save up to 171.2 kB or 86% of the original size.
Number of requests can be reduced by 15 (39%)
38
23
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Black Belt Shop. 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 from 12 to 1 for CSS and as a result speed up the page load time.
blackbeltshop.com
756 ms
bootstrap.css
467 ms
styles.css
855 ms
components.css
655 ms
font-awesome.css
392 ms
default-slider.css
464 ms
1200.css
464 ms
inner-solid-color.css
611 ms
shadow.css
811 ms
jquery.min.js
419 ms
bootstrap.min.js
1602 ms
special_functions.js
1541 ms
css
336 ms
css
337 ms
css
336 ms
amazingslider.js
2415 ms
initslider-1.js
1540 ms
blackbeltshop.com
741 ms
bg_grid.png
740 ms
office-bg.jpg
1204 ms
portfolio-very-large-1.jpg
780 ms
portfolio-very-large-2.jpg
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portfolio-very-large-3.jpg
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portfolio-very-large-4.jpg
709 ms
logo.png
709 ms
cart.png
659 ms
380x380-custom-embroidered-black-belts.jpg
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125x125-brazilian-jiujitsu-uniforms.jpg
984 ms
1301110L-MAIN-LG.jpg
984 ms
135x135-free-standing-punching-bags-nbsp.jpg
1113 ms
uniform.jpg
1149 ms
dvdimg.jpg
1113 ms
bootstrap-logo.png
1147 ms
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608 ms
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533 ms
bg2-stripes.png
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css
163 ms
playvideo-64-64-0.png
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bullet-24-24-5.png
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arrows-32-32-2.png
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831 ms
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818 ms
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932 ms
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930 ms
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900 ms
fontawesome-webfont.woff
900 ms
blackbeltshop.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
Image elements do not have [alt] attributes
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
blackbeltshop.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
blackbeltshop.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
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Blackbeltshop.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 Blackbeltshop.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.
blackbeltshop.com
Open Graph description is not detected on the main page of Black Belt Shop. 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: