Tools & Wizards About Us
impresio.eu screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

impresio.eu

TOP zážitkové dárky pro muže, ženy i děti | Impresio.eu

Page Load Speed

4 sec in total

First Response

468 ms

Resources Loaded

3.1 sec

Page Rendered

442 ms

impresio.eu screenshot

About Website

Visit impresio.eu now to see the best up-to-date Impresio content for Czech Republic and also check out these interesting facts you probably never knew about impresio.eu

Zážitky jako dárky již od roku 2008. Vánoční dárky, adrenalinové, ale i romantické zážitky či dárky pro gurmány. ⭐ Přes 199 zážitků k dispozici.

Visit impresio.eu

Key Findings

We analyzed Impresio.eu page load time and found that the first response time was 468 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

impresio.eu performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

31/100

10%

LCP (Largest Contentful Paint)

Value10.1 s

0/100

25%

SI (Speed Index)

Value6.1 s

44/100

10%

TBT (Total Blocking Time)

Value1,000 ms

27/100

30%

CLS (Cumulative Layout Shift)

Value0.111

87/100

15%

TTI (Time to Interactive)

Value8.2 s

41/100

10%

Network Requests Diagram

impresio.eu

468 ms

www.impresio.eu

751 ms

main.css

102 ms

custom.css

199 ms

jquery.min.js

302 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that 52% of them (46 requests) were addressed to the original Impresio.eu, 11% (10 requests) were made to Static.xx.fbcdn.net and 8% (7 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (990 ms) belongs to the original domain Impresio.eu.

Page Optimization Overview & Recommendations

Page size can be reduced by 209.0 kB (16%)

Content Size

1.3 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Impresio.eu main page is 1.3 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. 60% of websites need less resources to load. Images take 987.9 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 29.3 kB

  • Original 39.8 kB
  • After minification 35.6 kB
  • After compression 10.6 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. This page needs HTML code to be minified as it can gain 4.3 kB, which is 11% 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 29.3 kB or 73% of the original size.

Image Optimization

-1%

Potential reduce by 8.9 kB

  • Original 987.9 kB
  • After minification 979.0 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. Impresio images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 131.5 kB

  • Original 217.4 kB
  • After minification 217.2 kB
  • After compression 85.9 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 131.5 kB or 60% of the original size.

CSS Optimization

-72%

Potential reduce by 39.3 kB

  • Original 54.7 kB
  • After minification 46.4 kB
  • After compression 15.4 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. Impresio.eu needs all CSS files to be minified and compressed as it can save up to 39.3 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (47%)

Requests Now

83

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Impresio. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

impresio.eu

impresio.eu

468 ms

www.impresio.eu

www.impresio.eu

751 ms

main.css

main.css

102 ms

custom.css

custom.css

199 ms

jquery.min.js

jquery.min.js

302 ms

jquery.magnific-popup.min.js

jquery.magnific-popup.min.js

202 ms

slider.js

slider.js

205 ms

jquery-ui.css

jquery-ui.css

5 ms

jquery-ui.min.js

jquery-ui.min.js

333 ms

gjs.php

gjs.php

214 ms

bg.png

bg.png

389 ms

btn-search.png

btn-search.png

115 ms

12.jpg

12.jpg

519 ms

5.jpg

5.jpg

574 ms

11.jpg

11.jpg

506 ms

14.jpg

14.jpg

769 ms

2150_3.jpg

2150_3.jpg

205 ms

2158_6.jpg

2158_6.jpg

364 ms

superdriftak.jpg

superdriftak.jpg

409 ms

2241_13.jpg

2241_13.jpg

485 ms

jerab_1.jpg

jerab_1.jpg

509 ms

letecky_simulator_brno_a-10c_strelba.jpg

letecky_simulator_brno_a-10c_strelba.jpg

584 ms

2137_2.jpg

2137_2.jpg

767 ms

2197_4.jpg

2197_4.jpg

768 ms

vecer_ba_promo.png

vecer_ba_promo.png

774 ms

bottom-ad-1.png

bottom-ad-1.png

768 ms

bottom-ad-2.png

bottom-ad-2.png

769 ms

bottom-ad-3.png

bottom-ad-3.png

770 ms

bottom-ad-4.png

bottom-ad-4.png

770 ms

bottom-ad-5.png

bottom-ad-5.png

771 ms

bottom-ad-6.png

bottom-ad-6.png

778 ms

mapa.png

mapa.png

778 ms

icon-payu.png

icon-payu.png

804 ms

gtm.js

gtm.js

72 ms

sdk.js

sdk.js

20 ms

logo.png

logo.png

789 ms

icon-cart.png

icon-cart.png

792 ms

bg-header-dots.png

bg-header-dots.png

807 ms

icon-lock.png

icon-lock.png

844 ms

bg-bottom-2.png

bg-bottom-2.png

853 ms

status-3.png

status-3.png

886 ms

status-4.png

status-4.png

890 ms

status-1.png

status-1.png

892 ms

icon-cart-2.png

icon-cart-2.png

910 ms

status-2.png

status-2.png

939 ms

icon-menu-bullet.png

icon-menu-bullet.png

950 ms

bg-sidebar-info.png

bg-sidebar-info.png

984 ms

bg-index-text.png

bg-index-text.png

990 ms

likebox.php

likebox.php

157 ms

zopim.com

zopim.com

285 ms

131 ms

xd_arbiter.php

xd_arbiter.php

56 ms

xd_arbiter.php

xd_arbiter.php

90 ms

analytics.js

analytics.js

50 ms

retargeting.js

retargeting.js

259 ms

fbevents.js

fbevents.js

19 ms

icon-footer-bullet.png

icon-footer-bullet.png

903 ms

46 ms

collect

collect

11 ms

collect

collect

69 ms

icon-user.png

icon-user.png

832 ms

widget.php

widget.php

142 ms

ebiMDO3r-8l.css

ebiMDO3r-8l.css

23 ms

jGc-59L_9lo.css

jGc-59L_9lo.css

31 ms

q68gy-v_YMF.js

q68gy-v_YMF.js

49 ms

FJmpeSpHpjS.js

FJmpeSpHpjS.js

70 ms

0wM5s1Khldu.js

0wM5s1Khldu.js

46 ms

1bNoFZUdlYZ.js

1bNoFZUdlYZ.js

44 ms

10168055_10153065678474906_7241386881236406190_n.jpg

10168055_10153065678474906_7241386881236406190_n.jpg

50 ms

527742_10150957952074906_189536893_n.jpg

527742_10150957952074906_189536893_n.jpg

23 ms

1525666_10204090386952409_5498792280664245646_n.jpg

1525666_10204090386952409_5498792280664245646_n.jpg

27 ms

11260528_673898906072545_3441221118433877568_n.jpg

11260528_673898906072545_3441221118433877568_n.jpg

22 ms

12274674_815054571938251_6517125128299860973_n.jpg

12274674_815054571938251_6517125128299860973_n.jpg

24 ms

12645124_1676986425851601_5443030261096199539_n.jpg

12645124_1676986425851601_5443030261096199539_n.jpg

23 ms

10176152_779595015409009_6317245112811079245_n.jpg

10176152_779595015409009_6317245112811079245_n.jpg

25 ms

wL6VQj7Ab77.png

wL6VQj7Ab77.png

19 ms

s7jcwEQH7Sx.png

s7jcwEQH7Sx.png

19 ms

retargeting

retargeting

112 ms

I6-MnjEovm5.js

I6-MnjEovm5.js

3 ms

pQrUxxo5oQp.js

pQrUxxo5oQp.js

5 ms

widget_v2.134.js

widget_v2.134.js

17 ms

__$$__stringtable_lang_cs.js

__$$__stringtable_lang_cs.js

208 ms

conversion_async.js

conversion_async.js

43 ms

ui-bg_flat_75_ffffff_40x100.png

ui-bg_flat_75_ffffff_40x100.png

21 ms

35 ms

52 ms

__$$__stringtable_lang_cs.js

__$$__stringtable_lang_cs.js

4 ms

left-zalozka-only.png

left-zalozka-only.png

469 ms

Accessibility Review

impresio.eu accessibility score

69

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

impresio.eu best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

impresio.eu SEO score

90

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    CS

  • Language Claimed

    CS

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Impresio.eu can be misinterpreted by Google and other search engines. Our service has detected that Czech is used on the page, and it matches the claimed language. Our system also found out that Impresio.eu 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

impresio.eu

Open Graph description is not detected on the main page of Impresio. 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: