3 sec in total
468 ms
2.3 sec
214 ms
Welcome to numizmaty.com.pl homepage info - get ready to check Numizmaty Com best content right away, or after learning these important things about numizmaty.com.pl
Sklep na oprogramowaniu PrestaShop
Visit numizmaty.com.plWe analyzed Numizmaty.com.pl page load time and found that the first response time was 468 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
numizmaty.com.pl performance score
name
value
score
weighting
Value3.9 s
26/100
10%
Value7.9 s
3/100
25%
Value5.3 s
58/100
10%
Value60 ms
100/100
30%
Value0.208
60/100
15%
Value4.0 s
88/100
10%
468 ms
429 ms
120 ms
487 ms
487 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that all of those requests were addressed to Numizmaty.com.pl and no external sources were called. The less responsive or slowest element that took the longest time to load (832 ms) belongs to the original domain Numizmaty.com.pl.
Page size can be reduced by 553.9 kB (52%)
1.1 MB
514.2 kB
In fact, the total size of Numizmaty.com.pl main page is 1.1 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. 30% of websites need less resources to load. Javascripts take 522.7 kB which makes up the majority of the site volume.
Potential reduce by 16.8 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 2.8 kB, which is 13% 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 16.8 kB or 77% of the original size.
Potential reduce by 50.7 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. Obviously, Numizmaty Com needs image optimization as it can save up to 50.7 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 412.9 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 412.9 kB or 79% of the original size.
Potential reduce by 73.5 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. Numizmaty.com.pl needs all CSS files to be minified and compressed as it can save up to 73.5 kB or 85% of the original size.
Number of requests can be reduced by 17 (39%)
44
27
The browser has sent 44 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Numizmaty Com. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
numizmaty.com.pl
468 ms
www.numizmaty.com.pl
429 ms
swfobject.js
120 ms
jquery-1.4.2.js
487 ms
jquery-ui-1.8rc3.custom.min.js
487 ms
ajaxfileupload.js
242 ms
jquery.form.js
246 ms
jquery.fancybox-1.3.4.pack.js
245 ms
jquery.cookie.js
244 ms
jquery.validate.js
360 ms
popup.js
360 ms
utils.js
361 ms
jquery.alerts.js
362 ms
jquery-ui-timepicker-addon.js
480 ms
jquery.alerts.css
478 ms
jquery.fancybox-1.3.4.css
480 ms
popup.css
481 ms
ui.all.css
596 ms
cms.css
598 ms
jquery-ui-1.8.4.custom.css
598 ms
style.css
606 ms
icon_close.png
120 ms
icon-fb.png
120 ms
logo.png
122 ms
banner.jpg
832 ms
btn-szukaj.png
122 ms
fancy_loading.png
119 ms
icon-login.png
223 ms
icon-rejestracja.png
227 ms
icon-regulamin.png
228 ms
icon-pomoc.png
229 ms
icon-newsletter.png
236 ms
icon-koszyk.png
340 ms
product-rarytasy.jpg
481 ms
5297-96-96.jpg
346 ms
icon-rarytas.png
347 ms
icon-info.png
352 ms
icon-koszyk2.png
458 ms
5293-96-96.jpg
481 ms
5292-96-96.jpg
483 ms
products-promotions.jpg
472 ms
gg.png
574 ms
mail.png
590 ms
telefon.png
609 ms
allegro.png
610 ms
payments.jpg
719 ms
numizmaty.com.pl 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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
<input type="image"> elements do not have [alt] text
Form elements do not have associated labels
Links do not have a discernible name
numizmaty.com.pl 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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
numizmaty.com.pl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
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
PL
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Numizmaty.com.pl can be misinterpreted by Google and other search engines. Our service has detected that Polish 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 Numizmaty.com.pl 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.
numizmaty.com.pl
Open Graph description is not detected on the main page of Numizmaty Com. 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: