7 sec in total
153 ms
6.3 sec
636 ms
Click here to check amazing NCSML content for United States. Otherwise, check out these important facts you probably never knew about ncsml.org
The National Czech and Slovak Museum & Library (NCSML) works to inspire people from every background to connect to Czech and Slovak history and culture through exhibitions and experiences.
Visit ncsml.orgWe analyzed Ncsml.org page load time and found that the first response time was 153 ms and then it took 6.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
ncsml.org performance score
name
value
score
weighting
Value7.0 s
1/100
10%
Value13.3 s
0/100
25%
Value27.9 s
0/100
10%
Value28,270 ms
0/100
30%
Value0.002
100/100
15%
Value41.0 s
0/100
10%
153 ms
226 ms
26 ms
137 ms
139 ms
Our browser made a total of 150 requests to load all elements on the main page. We found that 85% of them (128 requests) were addressed to the original Ncsml.org, 9% (14 requests) were made to Fonts.gstatic.com and 1% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Ncsml.org.
Page size can be reduced by 1.6 MB (33%)
4.8 MB
3.2 MB
In fact, the total size of Ncsml.org main page is 4.8 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 3.0 MB which makes up the majority of the site volume.
Potential reduce by 82.5 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 82.5 kB or 83% of the original size.
Potential reduce by 206.5 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. NCSML images are well optimized though.
Potential reduce by 817.3 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 817.3 kB or 72% of the original size.
Potential reduce by 453.6 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. Ncsml.org needs all CSS files to be minified and compressed as it can save up to 453.6 kB or 86% of the original size.
Number of requests can be reduced by 72 (61%)
119
47
The browser has sent 119 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NCSML. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 31 to 1 for CSS and as a result speed up the page load time.
ncsml.org
153 ms
www.ncsml.org
226 ms
css
26 ms
widget-calendar-full.css
137 ms
widget-calendar-theme.css
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styles.css
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ml-responsive-table.css
141 ms
settings.css
143 ms
colorbox.css
146 ms
style5.css
205 ms
responsive.css
206 ms
woocommerce-wishlists.css
207 ms
chosen.css
209 ms
frontend.css
211 ms
tribe-events-pro-full.min.css
214 ms
tribe-events-pro-theme.min.css
274 ms
style.css
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font-awesome.min.css
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stylesheet.min.css
349 ms
woocommerce.min.css
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woocommerce_responsive.min.css
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style_dynamic.php
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responsive.min.css
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style_dynamic_responsive.php
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custom_css.php
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style.css
364 ms
widget-this-week-full.css
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widget-this-week-theme.min.css
416 ms
jquery.js
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jquery-migrate.min.js
480 ms
ml.noconflict.js
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ml.responsive.table.min.js
549 ms
public.js
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jquery.themepunch.tools.min.js
632 ms
jquery.themepunch.revolution.min.js
686 ms
timeline.min.js
626 ms
colorbox.js
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woocommerce-wishlists.js
702 ms
fbevents.js
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js
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bootstrap-modal.js
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widget-this-week.min.js
635 ms
wp-emoji-release.min.js
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jquery.form.min.js
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scripts.js
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add-to-cart.min.js
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jquery.blockUI.min.js
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woocommerce.min.js
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jquery.cookie.min.js
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cart-fragments.min.js
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qode-like.js
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plugins.js
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default_dynamic.php
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default.min.js
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custom_js.php
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comment-reply.min.js
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select2.min.js
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woocommerce.js
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wp-embed.min.js
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widget-calendar.js
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css
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style.css
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style.css
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ga.js
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dgn_czech_logo.gif
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arrow.png
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sub_menu_arrow_right.png
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icons_small_sprite.png
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andywarholbg1.jpg
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Czech-slider.jpg
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pattern-border1.png
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64-facebook.png
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64-twitter.png
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64-youtube.png
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64-instagram.png
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g30.png
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g40.png
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www.ncsml.org
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tribe-loading.gif
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immigrant-home-feature.jpg
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samizdat.jpg
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popup.jpg
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faces-of-freedom-feature.jpg
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rising-above-feature.jpg
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dgn_czech_logo.gif
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space-rental.png
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icon-1-300x300.png
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icon-2-300x300.png
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icon-3-300x300.png
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jerry-barta-thumb-bw.png
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jana-pochop-thumb.png
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collect
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peter-palecek-thumb.png
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64-facebook.png
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pattern-border1.png
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64-twitter.png
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64-youtube.png
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64-instagram.png
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www.ncsml.org
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overlay.png
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loader.gif
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coloredbg.png
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bullet.png
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large_left.png
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large_right.png
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qode_like_blue.png
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mobile_menu_arrow_down.png
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ncsml.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
ncsml.org 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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
ncsml.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 Ncsml.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 Ncsml.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.
ncsml.org
Open Graph data is detected on the main page of NCSML. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: