Tools & Wizards About Us
promocje.upc.pl screenshot

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

promocje.upc.pl

Internet, telewizja, abonament komórkowy | UPC Polska

Page Load Speed

7.7 sec in total

First Response

1.1 sec

Resources Loaded

6.3 sec

Page Rendered

201 ms

promocje.upc.pl screenshot

About Website

Welcome to promocje.upc.pl homepage info - get ready to check Promocje UPC best content for Poland right away, or after learning these important things about promocje.upc.pl

Sprawdź ofertę UPC Polska: internet światłowodowy do 1 Gb/s, telewizja kablowa oraz internetowa, usługi komórkowe, specjalna oferta dla firm. Wybierz atrakcyjne pakiety dopasowane do swoich potrzeb

Visit promocje.upc.pl

Key Findings

We analyzed Promocje.upc.pl page load time and found that the first response time was 1.1 sec and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

promocje.upc.pl performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.7 s

2/100

10%

LCP (Largest Contentful Paint)

Value23.4 s

0/100

25%

SI (Speed Index)

Value10.5 s

7/100

10%

TBT (Total Blocking Time)

Value4,830 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.297

40/100

15%

TTI (Time to Interactive)

Value24.9 s

0/100

10%

Network Requests Diagram

promocje.upc.pl

1114 ms

promocje.upc.pl

485 ms

371 ms

reset.css

334 ms

promocje.css

569 ms

Our browser made a total of 141 requests to load all elements on the main page. We found that 21% of them (30 requests) were addressed to the original Promocje.upc.pl, 29% (41 requests) were made to Aplikacje.upc.pl and 26% (37 requests) were made to Upc.pl. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Upc.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (78%)

Content Size

2.4 MB

After Optimization

536.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Promocje.upc.pl main page is 2.4 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. Javascripts take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 58.1 kB

  • Original 72.0 kB
  • After minification 68.9 kB
  • After compression 13.9 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 58.1 kB or 81% of the original size.

Image Optimization

-25%

Potential reduce by 9.9 kB

  • Original 40.0 kB
  • After minification 30.1 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, Promocje UPC needs image optimization as it can save up to 9.9 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-77%

Potential reduce by 1.4 MB

  • Original 1.9 MB
  • After minification 1.4 MB
  • After compression 429.9 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 1.4 MB or 77% of the original size.

CSS Optimization

-85%

Potential reduce by 364.9 kB

  • Original 427.1 kB
  • After minification 340.0 kB
  • After compression 62.2 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. Promocje.upc.pl needs all CSS files to be minified and compressed as it can save up to 364.9 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 111 (83%)

Requests Now

133

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 133 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Promocje UPC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 78 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

promocje.upc.pl

promocje.upc.pl

1114 ms

promocje.upc.pl

promocje.upc.pl

485 ms

371 ms

reset.css

reset.css

334 ms

promocje.css

promocje.css

569 ms

details.css

details.css

336 ms

global.css.min.css

global.css.min.css

774 ms

form.css.min.css

form.css.min.css

957 ms

main.css

main.css

339 ms

main-v2.css

main-v2.css

337 ms

colorbox.css

colorbox.css

335 ms

additional.css

additional.css

336 ms

channels.css

channels.css

658 ms

default.css

default.css

663 ms

rfs.css

rfs.css

663 ms

prepos-form.css

prepos-form.css

663 ms

SiteCatalyst.js

SiteCatalyst.js

1071 ms

jquery.min.js

jquery.min.js

1070 ms

jquery.cookie13.js

jquery.cookie13.js

462 ms

promocje.js

promocje.js

1165 ms

mbox-pl.js

mbox-pl.js

1072 ms

requirejs.min.js

requirejs.min.js

978 ms

jqueryui.min.js

jqueryui.min.js

1140 ms

jqueryuiextra.min.js

jqueryuiextra.min.js

1183 ms

modernizr.min.js

modernizr.min.js

1403 ms

jquerytools.min.js

jquerytools.min.js

1270 ms

main.min.js

main.min.js

1470 ms

loader.js

loader.js

659 ms

code.js

code.js

659 ms

utag.js

utag.js

103 ms

client-info2.js

client-info2.js

979 ms

form.css

form.css

1494 ms

jquery-ui.css

jquery-ui.css

1366 ms

rfs-widget.js

rfs-widget.js

458 ms

main.d38aed43539f480669b6c69932326911.css

main.d38aed43539f480669b6c69932326911.css

863 ms

responsive-external.a14bcdab2179a5734faf44ac91280cdd.css

responsive-external.a14bcdab2179a5734faf44ac91280cdd.css

1007 ms

wai-common-brand3-v3.js

wai-common-brand3-v3.js

411 ms

upcMenuGeneratorLoader.js

upcMenuGeneratorLoader.js

423 ms

init.js

init.js

419 ms

f_b.woff

f_b.woff

281 ms

f_r.woff

f_r.woff

241 ms

standard

standard

64 ms

json

json

161 ms

standard

standard

19 ms

standard

standard

10 ms

jquery.touchSwipe.js

jquery.touchSwipe.js

283 ms

headerlink.php

headerlink.php

555 ms

breadcrumb.js

breadcrumb.js

381 ms

utag.5.js

utag.5.js

57 ms

utag.9.js

utag.9.js

69 ms

utag.40.js

utag.40.js

92 ms

utag.41.js

utag.41.js

104 ms

cookie-info.min.js

cookie-info.min.js

351 ms

utag.69.js

utag.69.js

100 ms

pingdom.js

pingdom.js

355 ms

utag.95.js

utag.95.js

102 ms

doubleclick.js

doubleclick.js

353 ms

tvsquared.js

tvsquared.js

353 ms

script.js

script.js

482 ms

non-cacheable.js

non-cacheable.js

352 ms

utag.123.js

utag.123.js

100 ms

avaya-loader.js

avaya-loader.js

692 ms

popup-loader.js

popup-loader.js

692 ms

code.js

code.js

691 ms

mbox-loader.js

mbox-loader.js

691 ms

utag.139.js

utag.139.js

101 ms

pixel.js

pixel.js

851 ms

veinteractive.js

veinteractive.js

849 ms

category-rtb.js

category-rtb.js

1028 ms

product-loader.js

product-loader.js

1027 ms

vendimob.js

vendimob.js

1053 ms

loader.js

loader.js

1051 ms

criteo.js

criteo.js

1177 ms

logo_upc_small.png

logo_upc_small.png

252 ms

service_navbar_bg.png

service_navbar_bg.png

217 ms

bg_logo-mask.png

bg_logo-mask.png

229 ms

search-icon.png

search-icon.png

252 ms

menu_bg.png

menu_bg.png

271 ms

ico_home_sprite.png

ico_home_sprite.png

444 ms

ico-nav-breadcrumb.png

ico-nav-breadcrumb.png

474 ms

divider-breadcrumb.png

divider-breadcrumb.png

473 ms

alter-page.js

alter-page.js

341 ms

s37453634419944

s37453634419944

9 ms

wai-brand3-v2.css

wai-brand3-v2.css

1041 ms

icoContrast1-ver2.png

icoContrast1-ver2.png

1212 ms

icoContrast2-ver2.png

icoContrast2-ver2.png

1211 ms

icoContrast4-ver2.png

icoContrast4-ver2.png

1213 ms

1211 ms

basket.js

basket.js

326 ms

jquery.colorbox-min.js

jquery.colorbox-min.js

338 ms

assets_preview.png

assets_preview.png

211 ms

non-cacheable.js.php

non-cacheable.js.php

395 ms

prum.min.js

prum.min.js

51 ms

tv2track.js

tv2track.js

472 ms

activityi;src=4610637;type=retarget;cat=pl_up0;ord=8992136418819.428

activityi;src=4610637;type=retarget;cat=pl_up0;ord=8992136418819.428

86 ms

btn-close-transparent-35px.png

btn-close-transparent-35px.png

1112 ms

cookie.png

cookie.png

1121 ms

init.js

init.js

1211 ms

fbds.js

fbds.js

326 ms

jquery.animate-colors-min.js

jquery.animate-colors-min.js

200 ms

clip-lightbox.js

clip-lightbox.js

352 ms

promocjeBasketRwd.js

promocjeBasketRwd.js

352 ms

409 ms

585 ms

popup

popup

1283 ms

postmessage.jquery.js

postmessage.jquery.js

955 ms

114 ms

piwik.php

piwik.php

98 ms

tag.js

tag.js

31 ms

fbevents.js

fbevents.js

71 ms

client-info.css

client-info.css

249 ms

jquery-ui.css.min.css

jquery-ui.css.min.css

216 ms

capture-apps-4.8.0.js

capture-apps-4.8.0.js

14 ms

136 ms

39 ms

iframeStorage.html

iframeStorage.html

107 ms

facebookPixelCode.js

facebookPixelCode.js

636 ms

natural-search-tag.js

natural-search-tag.js

776 ms

iframeStorage.js

iframeStorage.js

7 ms

ld.js

ld.js

57 ms

event

event

55 ms

client-info.js

client-info.js

112 ms

event

event

368 ms

menu-top.css

menu-top.css

476 ms

kolo-ratunkowe-2.jpg

kolo-ratunkowe-2.jpg

206 ms

menu-hover.css

menu-hover.css

635 ms

install.php

install.php

340 ms

utils.js

utils.js

349 ms

B9414717.127875867;sz=1x2;ord=385773922316.73004;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=

B9414717.127875867;sz=1x2;ord=385773922316.73004;dc_lat=;dc_rdid=;tag_for_child_directed_treatment=

64 ms

ludek-icon.png

ludek-icon.png

207 ms

koperta-icon.png

koperta-icon.png

206 ms

jquery.min.js

jquery.min.js

254 ms

f_h.woff

f_h.woff

203 ms

save

save

133 ms

bg-divider-level3-single.png

bg-divider-level3-single.png

213 ms

ico-nav-arrowdown-reg.png

ico-nav-arrowdown-reg.png

192 ms

bg-divider-level3.png

bg-divider-level3.png

211 ms

search-poll.js

search-poll.js

330 ms

trigger-cmn.js

trigger-cmn.js

329 ms

accordion-rwd-fix.js

accordion-rwd-fix.js

332 ms

standard

standard

9 ms

Accessibility Review

promocje.upc.pl accessibility score

87

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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.

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

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

promocje.upc.pl best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

promocje.upc.pl SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

Language and Encoding

  • Language Detected

    PL

  • Language Claimed

    PL

  • Encoding

    UTF-8

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

promocje.upc.pl

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