Tools & Wizards About Us
edel-optics.pl screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 0

    SEO

edel-optics.pl

Edel-Optics Państwa optykiem online

Page Load Speed

5.5 sec in total

First Response

267 ms

Resources Loaded

4.6 sec

Page Rendered

666 ms

edel-optics.pl screenshot

About Website

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.pl

Key Findings

We analyzed Edel-optics.pl page load time and found that the first response time was 267 ms and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

edel-optics.pl performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value19.4 s

0/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value590 ms

51/100

30%

CLS (Cumulative Layout Shift)

Value0.311

37/100

15%

TTI (Time to Interactive)

Value20.7 s

2/100

10%

Network Requests Diagram

edel-optics.pl

267 ms

www.edel-optics.pl

587 ms

gtm.js

60 ms

swiper-bundle.css

158 ms

swiper-bundle.min.js

245 ms

Our browser made a total of 141 requests to load all elements on the main page. We found that 6% of them (8 requests) were addressed to the original Edel-optics.pl, 53% (75 requests) were made to Img.edel-optics.pl and 13% (18 requests) were made to Img.edel-optics.com. The less responsive or slowest element that took the longest time to load (2.6 sec) relates to the external source Img.edel-optics.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.1 MB (49%)

Content Size

4.3 MB

After Optimization

2.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Edel-optics.pl main page is 4.3 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. 75% 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 2.4 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 946.9 kB

  • Original 1.1 MB
  • After minification 1.1 MB
  • After compression 175.8 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. 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 946.9 kB or 84% of the original size.

Image Optimization

-47%

Potential reduce by 1.1 MB

  • Original 2.4 MB
  • After minification 1.3 MB

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 1.1 MB or 47% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-10%

Potential reduce by 54.1 kB

  • Original 528.3 kB
  • After minification 528.3 kB
  • After compression 474.2 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.

CSS Optimization

-1%

Potential reduce by 1.6 kB

  • Original 279.0 kB
  • After minification 279.0 kB
  • After compression 277.4 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 has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 50 (36%)

Requests Now

138

After Optimization

88

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 138 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 24 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

edel-optics.pl

edel-optics.pl

267 ms

www.edel-optics.pl

www.edel-optics.pl

587 ms

gtm.js

gtm.js

60 ms

swiper-bundle.css

swiper-bundle.css

158 ms

swiper-bundle.min.js

swiper-bundle.min.js

245 ms

min_all_.pl.css

min_all_.pl.css

411 ms

base64_images_desktop.css

base64_images_desktop.css

409 ms

loader.js

loader.js

23 ms

mini_all.js

mini_all.js

426 ms

image-zoom-min-click.js

image-zoom-min-click.js

256 ms

js

js

71 ms

js

js

71 ms

tp.widget.bootstrap.min.js

tp.widget.bootstrap.min.js

15 ms

js

js

37 ms

40a7e9940d.js

40a7e9940d.js

92 ms

bundle_legacy.js

bundle_legacy.js

11 ms

quality.svg

quality.svg

717 ms

EOB_Icon_white.svg

EOB_Icon_white.svg

182 ms

EO_Logo_Desktop_Dark_1.svg

EO_Logo_Desktop_Dark_1.svg

446 ms

FAQ_black.svg

FAQ_black.svg

182 ms

Chat_black.svg

Chat_black.svg

185 ms

Phone_black.svg

Phone_black.svg

185 ms

Close.png

Close.png

205 ms

EO_Logo_Mobile_Dark_1.svg

EO_Logo_Mobile_Dark_1.svg

444 ms

ups_logo.svg

ups_logo.svg

463 ms

dhl_logo.svg

dhl_logo.svg

464 ms

Social_Facebook_Cirlce.svg

Social_Facebook_Cirlce.svg

466 ms

Social_Instagram_Circle.svg

Social_Instagram_Circle.svg

467 ms

Social_YouTube_Circle.svg

Social_YouTube_Circle.svg

468 ms

EO_Mark_BW_112022.svg

EO_Mark_BW_112022.svg

469 ms

Arrow_Up_Mini.svg

Arrow_Up_Mini.svg

465 ms

TeaserSelectStore.jpg

TeaserSelectStore.jpg

470 ms

hallmann_logo_blue_round.png

hallmann_logo_blue_round.png

470 ms

EyeCheck.svg

EyeCheck.svg

474 ms

GlassesBox.svg

GlassesBox.svg

471 ms

TextBubbles.svg

TextBubbles.svg

478 ms

TeaserTryAtHome.jpg

TeaserTryAtHome.jpg

474 ms

ExpressShipping.svg

ExpressShipping.svg

472 ms

Return_icon_trans.svg

Return_icon_trans.svg

470 ms

satisfaction.svg

satisfaction.svg

477 ms

Return_icon.svg

Return_icon.svg

723 ms

Chevron_Right.svg

Chevron_Right.svg

720 ms

satisfaction.svg

satisfaction.svg

723 ms

lidBox2.png

lidBox2.png

725 ms

EO_Logo_Desktop_Dark_1.svg

EO_Logo_Desktop_Dark_1.svg

718 ms

EO_Logo_Mobile_Dark_1.svg

EO_Logo_Mobile_Dark_1.svg

796 ms

EOB_Logo_Desktop_Light_1.svg

EOB_Logo_Desktop_Light_1.svg

800 ms

EOB_Logo_Mobile_Light_1.svg

EOB_Logo_Mobile_Light_1.svg

801 ms

framestyle_rectangle_white.svg

framestyle_rectangle_white.svg

806 ms

framestyle_square_white.svg

framestyle_square_white.svg

808 ms

framestyle_pilot_white.svg

framestyle_pilot_white.svg

808 ms

framestyle_round_white.svg

framestyle_round_white.svg

868 ms

framestyle_cat-eye_white.svg

framestyle_cat-eye_white.svg

880 ms

framestyle_panoramic_white.svg

framestyle_panoramic_white.svg

881 ms

framestyle_panto_white.svg

framestyle_panto_white.svg

892 ms

framestyle_trapeze_white.svg

framestyle_trapeze_white.svg

894 ms

framestyle_oval_white.svg

framestyle_oval_white.svg

892 ms

framestyle_browline_white.svg

framestyle_browline_white.svg

946 ms

framestyle_irregular_white.svg

framestyle_irregular_white.svg

960 ms

Ray-Ban.svg

Ray-Ban.svg

962 ms

Oakley.svg

Oakley.svg

1218 ms

Tom-Ford.svg

Tom-Ford.svg

1220 ms

Gucci.svg

Gucci.svg

1222 ms

Prada.svg

Prada.svg

2284 ms

Carrera.svg

Carrera.svg

2282 ms

Esprit.svg

Esprit.svg

2280 ms

Porsche-Design.svg

Porsche-Design.svg

2283 ms

Brille_Dark.svg

Brille_Dark.svg

2285 ms

Express_Dark.svg

Express_Dark.svg

2286 ms

Pfeil_Dark.svg

Pfeil_Dark.svg

2351 ms

689111_con_sSmall_MicrosoftTeams-image--34-.png

689111_con_sSmall_MicrosoftTeams-image--34-.png

2627 ms

684237_con_sSmall_INT_megabanner_STAFFPICK_LINDAFARROW_S.jpg

684237_con_sSmall_INT_megabanner_STAFFPICK_LINDAFARROW_S.jpg

2533 ms

684296_con_sSmall_INT_megabanner_STAFFPICK_VINYLIZE_S.jpg

684296_con_sSmall_INT_megabanner_STAFFPICK_VINYLIZE_S.jpg

2489 ms

651146_con_sSmall_adidas_S.png

651146_con_sSmall_adidas_S.png

2488 ms

Service-Teaser_Bild_1000x650_S.jpg

Service-Teaser_Bild_1000x650_S.jpg

2490 ms

js

js

105 ms

analytics.js

analytics.js

362 ms

js

js

97 ms

js

js

97 ms

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

PAJJhLM6sSoWKfWCAAwDAjgbRAAB42mNgYGBkAIIbCZo5IPrmUn0hGA0AO8EFTQAA

13 ms

squarelovin.js

squarelovin.js

776 ms

languages.json

languages.json

313 ms

pro.min.css

pro.min.css

305 ms

pro-v4-shims.min.css

pro-v4-shims.min.css

344 ms

pro-v5-font-face.min.css

pro-v5-font-face.min.css

354 ms

pro-v4-font-face.min.css

pro-v4-font-face.min.css

350 ms

destination

destination

150 ms

collect

collect

36 ms

collect

collect

136 ms

de.json

de.json

107 ms

order.jpg

order.jpg

1779 ms

try_at_home.jpg

try_at_home.jpg

1846 ms

faq.jpg

faq.jpg

1852 ms

newsletter.jpg

newsletter.jpg

1850 ms

Carrera-GRAND-PRIX-2-T4M-9O.jpg

Carrera-GRAND-PRIX-2-T4M-9O.jpg

1844 ms

Tom-Ford-FT5634-B-001.jpg

Tom-Ford-FT5634-B-001.jpg

1894 ms

1px.png

1px.png

14 ms

Ray-Ban-RB3716-186-R5.jpg

Ray-Ban-RB3716-186-R5.jpg

1848 ms

Oakley-OX8156-815603.jpg

Oakley-OX8156-815603.jpg

1849 ms

Oakley-OO9406-940608.jpg

Oakley-OO9406-940608.jpg

1856 ms

Tom-Ford-FT5294-052.jpg

Tom-Ford-FT5294-052.jpg

1851 ms

Ray-Ban-RB4165-622-T3.jpg

Ray-Ban-RB4165-622-T3.jpg

1890 ms

Oakley-OX8156-815601.jpg

Oakley-OX8156-815601.jpg

1908 ms

translations-de.json

translations-de.json

104 ms

Dolce-and-Gabbana-DG2220-02-81.jpg

Dolce-and-Gabbana-DG2220-02-81.jpg

1854 ms

Tom-Ford-FT5294-001.jpg

Tom-Ford-FT5294-001.jpg

1849 ms

Ray-Ban-RB3447-001.jpg

Ray-Ban-RB3447-001.jpg

1861 ms

Tom-Ford-FT5401-052.jpg

Tom-Ford-FT5401-052.jpg

1934 ms

Prada-PR-17WS-1AB5S0.jpg

Prada-PR-17WS-1AB5S0.jpg

1885 ms

Tom-Ford-FT5401-020.jpg

Tom-Ford-FT5401-020.jpg

1992 ms

Tom-Ford-FT0591-52N.jpg

Tom-Ford-FT0591-52N.jpg

2175 ms

Oakley-OX8076-807603.jpg

Oakley-OX8076-807603.jpg

1848 ms

Ray-Ban-RB4165-601-8G.jpg

Ray-Ban-RB4165-601-8G.jpg

1863 ms

scarab-v2.js

scarab-v2.js

1499 ms

fbevents.js

fbevents.js

1295 ms

scevent.min.js

scevent.min.js

1294 ms

obtp.js

obtp.js

1295 ms

Ray-Ban-RB4098-601-8G.jpg

Ray-Ban-RB4098-601-8G.jpg

1639 ms

Mastercard.svg

Mastercard.svg

1669 ms

VISA.svg

VISA.svg

1682 ms

uct

uct

1252 ms

blik.svg

blik.svg

630 ms

PayByLink.svg

PayByLink.svg

657 ms

ApplePay.svg

ApplePay.svg

686 ms

GPay.svg

GPay.svg

686 ms

Tutorials_pl.svg

Tutorials_pl.svg

892 ms

Download_on_the_App_Store_Badge_en.svg

Download_on_the_App_Store_Badge_en.svg

711 ms

2851856105051920

2851856105051920

58 ms

Close.png

Close.png

667 ms

landing

landing

127 ms

src=12231528;type=ret;cat=ret;ord=8158498749673;npa=0;pscdl=denied;frm=0;gtm=45fe46c0v9181805937za200;gcs=G100;gcd=13p3p3l3l5;dma=0;tag_exp=0;epver=2;~oref=https%3A%2F%2Fwww.edel-optics.pl%2F

src=12231528;type=ret;cat=ret;ord=8158498749673;npa=0;pscdl=denied;frm=0;gtm=45fe46c0v9181805937za200;gcs=G100;gcd=13p3p3l3l5;dma=0;tag_exp=0;epver=2;~oref=https%3A%2F%2Fwww.edel-optics.pl%2F

89 ms

Globe.svg

Globe.svg

566 ms

pl.svg

pl.svg

562 ms

us.svg

us.svg

595 ms

mobile_search_boutique.svg

mobile_search_boutique.svg

611 ms

wploader.js

wploader.js

19 ms

wpes5.js

wpes5.js

5 ms

Profile_Desktop_Dark.svg

Profile_Desktop_Dark.svg

598 ms

Wishlist_Desktop_Default_Dark.svg

Wishlist_Desktop_Default_Dark.svg

577 ms

Cart_Desktop_Default_Dark.svg

Cart_Desktop_Default_Dark.svg

604 ms

bg_gradien5.png

bg_gradien5.png

793 ms

Accessibility Review

edel-optics.pl accessibility score

79

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

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

High

<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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

edel-optics.pl best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

edel-optics.pl SEO score

0

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    N/A

  • Encoding

    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.

Social Sharing Optimization

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: