Tools & Wizards About Us
proksik.cz screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

proksik.cz

www.proksik.cz

Page Load Speed

10.3 sec in total

First Response

1.8 sec

Resources Loaded

7.9 sec

Page Rendered

661 ms

proksik.cz screenshot

About Website

Welcome to proksik.cz homepage info - get ready to check Proksik best content right away, or after learning these important things about proksik.cz

PROKSÍKOVY STRÁNKY, udatné letectvo ČEBÍN AIR FORCE

Visit proksik.cz

Key Findings

We analyzed Proksik.cz page load time and found that the first response time was 1.8 sec and then it took 8.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

proksik.cz performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

55/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value5.9 s

47/100

10%

TBT (Total Blocking Time)

Value950 ms

29/100

30%

CLS (Cumulative Layout Shift)

Value0.006

100/100

15%

TTI (Time to Interactive)

Value10.3 s

25/100

10%

Network Requests Diagram

proksik.cz

1785 ms

phocadownload.css

250 ms

phocagallery.css

271 ms

modal.css

287 ms

phocagallery_module_random_image.css

298 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 83% of them (74 requests) were addressed to the original Proksik.cz, 4% (4 requests) were made to Pagead2.googlesyndication.com and 2% (2 requests) were made to Facebook.com. The less responsive or slowest element that took the longest time to load (5.6 sec) belongs to the original domain Proksik.cz.

Page Optimization Overview & Recommendations

Page size can be reduced by 440.7 kB (20%)

Content Size

2.2 MB

After Optimization

1.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Proksik.cz main page is 2.2 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. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 223.2 kB

  • Original 252.5 kB
  • After minification 250.1 kB
  • After compression 29.2 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 223.2 kB or 88% of the original size.

Image Optimization

-4%

Potential reduce by 75.2 kB

  • Original 1.7 MB
  • After minification 1.6 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. Proksik images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 108.5 kB

  • Original 162.3 kB
  • After minification 152.2 kB
  • After compression 53.8 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 108.5 kB or 67% of the original size.

CSS Optimization

-80%

Potential reduce by 33.7 kB

  • Original 42.0 kB
  • After minification 34.5 kB
  • After compression 8.3 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. Proksik.cz needs all CSS files to be minified and compressed as it can save up to 33.7 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 59 (67%)

Requests Now

88

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Proksik. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

proksik.cz

proksik.cz

1785 ms

phocadownload.css

phocadownload.css

250 ms

phocagallery.css

phocagallery.css

271 ms

modal.css

modal.css

287 ms

phocagallery_module_random_image.css

phocagallery_module_random_image.css

298 ms

dtree.css

dtree.css

277 ms

mootools.js

mootools.js

709 ms

caption.js

caption.js

506 ms

phocagalleryslideshow.js

phocagalleryslideshow.js

530 ms

modal.js

modal.js

569 ms

overlib_mini.js

overlib_mini.js

644 ms

dtree.js

dtree.js

559 ms

general.css

general.css

758 ms

size.css

size.css

786 ms

curvy.css

curvy.css

808 ms

template.css

template.css

817 ms

topmenu_curvy.css

topmenu_curvy.css

886 ms

summer_bg.css

summer_bg.css

949 ms

reflection.js

reflection.js

1003 ms

png.js

png.js

1035 ms

usercontrol.js

usercontrol.js

1061 ms

links.js

links.js

1060 ms

banan_120_45.gif

banan_120_45.gif

628 ms

count.asp

count.asp

219 ms

getLogoImg.php

getLogoImg.php

418 ms

phoca_thumb_m_DSCF5543.JPG

phoca_thumb_m_DSCF5543.JPG

481 ms

printButton.png

printButton.png

531 ms

emailButton.png

emailButton.png

567 ms

zalozka2016.jpg

zalozka2016.jpg

4786 ms

phoca_thumb_m_12_26_2015_15_06_18_cs-cz_imagine_cam.jpg

phoca_thumb_m_12_26_2015_15_06_18_cs-cz_imagine_cam.jpg

594 ms

icon-view.png

icon-view.png

675 ms

icon-download.png

icon-download.png

738 ms

pf2016proksik.png

pf2016proksik.png

5578 ms

rating_star.png

rating_star.png

814 ms

phoca_thumb_m_IMG_0088.JPG

phoca_thumb_m_IMG_0088.JPG

865 ms

rating_star_blank.png

rating_star_blank.png

926 ms

phoca_thumb_m_IMG_0019.JPG

phoca_thumb_m_IMG_0019.JPG

1012 ms

phoca_thumb_m_DSCF6332.JPG

phoca_thumb_m_DSCF6332.JPG

1070 ms

phoca_thumb_m_DSCF5569.JPG

phoca_thumb_m_DSCF5569.JPG

1146 ms

phoca_thumb_m_IMG_0076.JPG

phoca_thumb_m_IMG_0076.JPG

1214 ms

phoca_thumb_m_IMG_0019.JPG

phoca_thumb_m_IMG_0019.JPG

1283 ms

phoca_thumb_m_IMG_0100.JPG

phoca_thumb_m_IMG_0100.JPG

1338 ms

phoca_thumb_m_IMG_0017.JPG

phoca_thumb_m_IMG_0017.JPG

1424 ms

livemarks.png

livemarks.png

1464 ms

all.js

all.js

273 ms

topmenu.css

topmenu.css

1378 ms

99 ms

xd_arbiter.php

xd_arbiter.php

227 ms

xd_arbiter.php

xd_arbiter.php

436 ms

summer_background.jpg

summer_background.jpg

1530 ms

getLogoImg.php

getLogoImg.php

258 ms

mw_header_b.gif

mw_header_b.gif

271 ms

mw_header_l_b.gif

mw_header_l_b.gif

272 ms

mw_header_r_b.gif

mw_header_r_b.gif

506 ms

mw_menu_cap_r.png

mw_menu_cap_r.png

541 ms

mw_menu_cap_l.png

mw_menu_cap_l.png

533 ms

search_bg.png

search_bg.png

759 ms

mw_shadow_l.gif

mw_shadow_l.gif

779 ms

mw_shadow_r.gif

mw_shadow_r.gif

798 ms

mw_box_br.png

mw_box_br.png

1050 ms

mw_box_bl.png

mw_box_bl.png

1040 ms

mw_box_tr.png

mw_box_tr.png

1053 ms

mw_box_tl.png

mw_box_tl.png

1285 ms

star.gif

star.gif

1303 ms

shadow1.png

shadow1.png

1307 ms

bg.png

bg.png

1491 ms

base.gif

base.gif

1516 ms

plus.gif

plus.gif

1516 ms

folder.gif

folder.gif

1730 ms

line.gif

line.gif

1733 ms

join.gif

join.gif

1751 ms

joinbottom.gif

joinbottom.gif

1758 ms

plusbottom.gif

plusbottom.gif

1969 ms

empty.gif

empty.gif

1975 ms

reklama120x600.html

reklama120x600.html

1998 ms

mw_readon.gif

mw_readon.gif

1931 ms

indent1.gif

indent1.gif

2146 ms

mw_footer_b.gif

mw_footer_b.gif

2145 ms

mw_footer_b_l.gif

mw_footer_b_l.gif

2185 ms

mw_footer_b_r.gif

mw_footer_b_r.gif

2185 ms

like.php

like.php

116 ms

h5Lp5Et_eC4.js

h5Lp5Et_eC4.js

484 ms

LVx-xkvaJ0b.png

LVx-xkvaJ0b.png

545 ms

show_ads.js

show_ads.js

6 ms

ca-pub-6537656050136780.js

ca-pub-6537656050136780.js

328 ms

zrt_lookup.html

zrt_lookup.html

35 ms

show_ads_impl.js

show_ads_impl.js

36 ms

ads

ads

178 ms

osd.js

osd.js

8 ms

Accessibility Review

proksik.cz accessibility score

75

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

<frame> or <iframe> elements do not have a title

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

proksik.cz best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

proksik.cz SEO score

77

Search Engine Optimization Advices

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 Proksik.cz 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 Proksik.cz 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

proksik.cz

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