1.1 sec in total
16 ms
516 ms
555 ms
Click here to check amazing NBTHK Ab content. Otherwise, check out these important facts you probably never knew about nbthk-ab.org
NBTHK America is an organization to promote the preservation and education of Japanese Art Sword and fittings (Nihonto and Tosogu)
Visit nbthk-ab.orgWe analyzed Nbthk-ab.org page load time and found that the first response time was 16 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 20% of websites can load faster.
nbthk-ab.org performance score
name
value
score
weighting
Value4.4 s
16/100
10%
Value6.8 s
7/100
25%
Value4.4 s
74/100
10%
Value470 ms
61/100
30%
Value0.018
100/100
15%
Value8.2 s
40/100
10%
16 ms
53 ms
21 ms
42 ms
44 ms
Our browser made a total of 71 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Nbthk-ab.org, 89% (63 requests) were made to Nbthk-ab2.org and 6% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (183 ms) relates to the external source Nbthk-ab2.org.
Page size can be reduced by 332.2 kB (37%)
891.3 kB
559.1 kB
In fact, the total size of Nbthk-ab.org main page is 891.3 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. 70% of websites need less resources to load. HTML takes 345.0 kB which makes up the majority of the site volume.
Potential reduce by 306.3 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. 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 306.3 kB or 89% of the original size.
Potential reduce by 1.1 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. NBTHK Ab images are well optimized though.
Potential reduce by 14.1 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. This website has mostly compressed JavaScripts.
Potential reduce by 10.7 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. Nbthk-ab.org has all CSS files already compressed.
Number of requests can be reduced by 57 (92%)
62
5
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NBTHK Ab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 28 to 1 for CSS and as a result speed up the page load time.
nbthk-ab.org
16 ms
nbthk-ab2.org
53 ms
theme.css
21 ms
dashicons.min.css
42 ms
login.css
44 ms
style.min.css
48 ms
style-coblocks-1.css
33 ms
style-coblocks-extensions.css
44 ms
style-coblocks-animation.css
55 ms
frontend.min.css
50 ms
jquery-ui.css
44 ms
jquery.timepicker.min.css
54 ms
wpem-grid.min.css
58 ms
style.css
61 ms
style.min.css
55 ms
latest.css
71 ms
css
82 ms
bootstrap.css
72 ms
style.css
62 ms
all.min.css
62 ms
v4-shims.min.css
68 ms
owl.carousel.css
70 ms
jquery.smartmenus.bootstrap.css
80 ms
customizer.css
91 ms
style.css
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style.css
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style.css
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default.css
88 ms
filter-everything.min.css
85 ms
7c323da4c53272455b8b9d43f9be2859.css
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jquery.min.js
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jquery-migrate.min.js
111 ms
underscore.min.js
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wp-polyfill-inert.min.js
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regenerator-runtime.min.js
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wp-polyfill.min.js
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hooks.min.js
131 ms
i18n.min.js
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login.js
125 ms
navigation.js
107 ms
bootstrap.js
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owl.carousel.min.js
110 ms
jquery.smartmenus.js
108 ms
jquery.smartmenus.bootstrap.js
107 ms
jquery.marquee.js
109 ms
main.js
105 ms
coblocks-animation.js
176 ms
tiny-swiper.js
178 ms
coblocks-tinyswiper-initializer.js
183 ms
common.min.js
174 ms
core.min.js
175 ms
tti.min.js
20 ms
jquery.timepicker.min.js
167 ms
script.min.js
170 ms
mouse.min.js
165 ms
slider.min.js
171 ms
jquery-ui-touch-punch.min.js
171 ms
filter-everything.min.js
162 ms
scc-c2.min.js
43 ms
custom.js
153 ms
custom-time.js
152 ms
cropped-yukimitsu-jigane-3.jpg
145 ms
new-nbthkab-logo-e1616775176440.jpg
142 ms
NCJSC-logo.jpg
143 ms
fa-brands-400.ttf
67 ms
JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w3aXx-p7K4GLs.woff
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JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr73w3aXx-p7K4GLs.woff
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JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw3aXx-p7K4GLs.woff
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JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw3aXx-p7K4GLs.woff
122 ms
fa-solid-900.ttf
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fa-regular-400.ttf
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nbthk-ab.org 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
Links do not have a discernible 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.
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
ARIA IDs are not unique
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
nbthk-ab.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
nbthk-ab.org SEO score
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
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 Nbthk-ab.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 Nbthk-ab.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.
nbthk-ab.org
Open Graph data is detected on the main page of NBTHK Ab. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: