3.9 sec in total
282 ms
3.3 sec
375 ms
Welcome to edel-optics.pl homepage info - get ready to check Edel Optics best content for Poland right away, or after learning these important things about edel-optics.pl
Państwa optyk online – Ponad 30 000 okularów, Okulary przeciwsłoneczne i soczewki kontaktowe w dobrej cenie można kupić lub zamówić w naszym sklepie internetowym. Szybka i darmowa wysyłka na terenie P...
Visit edel-optics.plWe analyzed Edel-optics.pl page load time and found that the first response time was 282 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
edel-optics.pl performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value19.4 s
0/100
25%
Value8.2 s
20/100
10%
Value590 ms
51/100
30%
Value0.311
37/100
15%
Value20.7 s
2/100
10%
282 ms
999 ms
32 ms
26 ms
152 ms
Our browser made a total of 89 requests to load all elements on the main page. We found that 12% of them (11 requests) were addressed to the original Edel-optics.pl, 54% (48 requests) were made to Img.edel-optics.pl and 26% (23 requests) were made to Image.edel-optics.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Img.edel-optics.pl.
Page size can be reduced by 434.1 kB (29%)
1.5 MB
1.1 MB
In fact, the total size of Edel-optics.pl main page is 1.5 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 1.1 MB which makes up the majority of the site volume.
Potential reduce by 129.6 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. 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 129.6 kB or 86% of the original size.
Potential reduce by 133.9 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, Edel Optics needs image optimization as it can save up to 133.9 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 57.9 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 57.9 kB or 62% of the original size.
Potential reduce by 112.7 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. Edel-optics.pl needs all CSS files to be minified and compressed as it can save up to 112.7 kB or 60% of the original size.
Number of requests can be reduced by 23 (28%)
83
60
The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Edel Optics. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
edel-optics.pl
282 ms
www.edel-optics.pl
999 ms
font-awesome.min.css
32 ms
jquery.min.js
26 ms
jquery.touchSwipe.js
152 ms
jquery.ba-bbq-latest.js
162 ms
jcarousel.js
177 ms
jquery.hoverIntent.minified.js
175 ms
r773.js
186 ms
Classic_mainr773.css
360 ms
base64_images_desktop.css
388 ms
analytics.js
10 ms
collect
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collect
54 ms
classic_claim_tel.png
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lidBox2.png
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icon_up.png
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visa2.png
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mastercard.png
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paypal2.png
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Headquarter.png
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footerImage2.png
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classic_claim_lkw.png
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classic_claim_arrow.png
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mein-konto.png
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newsletter2.png
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icon_phone_32x32.png
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merkzettel_t1.png
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next.png
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prev.png
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Ray-Ban.svg
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Persol.svg
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Prada.svg
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Gucci.svg
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Carrera.svg
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Tom-Ford.svg
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Adidas.svg
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Versace.svg
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Marc.svg
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Polo.svg
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cart-small.png
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bg_gradien5.png
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Y2K_neophyte.ttf
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zahlungsmethoden.png
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tag.js
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Arnette.svg
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Roberto-Cavalli.svg
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logo_tel.png
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flag_us.png
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icon_red_x.png
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ok_red.png
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point_test9.png
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eo_fd_main_sun.jpg
685 ms
eo_fd_main_glasses2.png
1226 ms
eo_fd_main_sportglasses.jpg
679 ms
eo_fd_main_contactlenses.jpg
661 ms
debug
198 ms
edel-optics.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
edel-optics.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
edel-optics.pl SEO score
PL
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Edel-optics.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 Edel-optics.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.
edel-optics.pl
Open Graph description is not detected on the main page of Edel Optics. 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: