Tools & Wizards About Us
see-you.pl screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 60

    Accessibility

    Visual factors better than
    that of 26% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

see-you.pl

AfterMarket.pl :: domain see-you.pl

Page Load Speed

4.4 sec in total

First Response

820 ms

Resources Loaded

3.3 sec

Page Rendered

227 ms

see-you.pl screenshot

About Website

Visit see-you.pl now to see the best up-to-date See You content and also check out these interesting facts you probably never knew about see-you.pl

Allegro – największy wybór ofert zawsze pod ręką. Dołącz do 12,5 mln Użytkowników i ciesz się bezpiecznymi zakupami na komputerze, tablecie i smartfonie.

Visit see-you.pl

Key Findings

We analyzed See-you.pl page load time and found that the first response time was 820 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.

Performance Metrics

see-you.pl performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.4 s

97/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value2.3 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value1.7 s

100/100

10%

Network Requests Diagram

allegro.pl

820 ms

frontend-bootstrap.min-30c27d54bf.css

498 ms

config.js

312 ms

smart.js

165 ms

collect.js

303 ms

Our browser made a total of 125 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original See-you.pl, 11% (14 requests) were made to Asa.allegro.pl and 10% (13 requests) were made to Eu-sonar.sociomantic.com. The less responsive or slowest element that took the longest time to load (900 ms) relates to the external source Showcase.allegrostatic.pl.

Page Optimization Overview & Recommendations

Page size can be reduced by 644.2 kB (33%)

Content Size

1.9 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of See-you.pl main page is 1.9 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.

HTML Optimization

-76%

Potential reduce by 226.9 kB

  • Original 300.3 kB
  • After minification 292.3 kB
  • After compression 73.4 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 226.9 kB or 76% of the original size.

Image Optimization

-3%

Potential reduce by 37.1 kB

  • Original 1.1 MB
  • After minification 1.0 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. See You images are well optimized though.

JavaScript Optimization

-67%

Potential reduce by 380.1 kB

  • Original 570.0 kB
  • After minification 565.7 kB
  • After compression 189.9 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 380.1 kB or 67% of the original size.

Requests Breakdown

Number of requests can be reduced by 73 (67%)

Requests Now

109

After Optimization

36

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 109 CSS, Javascripts, AJAX and image requests in order to completely render the main page of See You. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

allegro.pl

allegro.pl

820 ms

frontend-bootstrap.min-30c27d54bf.css

frontend-bootstrap.min-30c27d54bf.css

498 ms

config.js

config.js

312 ms

smart.js

smart.js

165 ms

collect.js

collect.js

303 ms

1200x400.png

1200x400.png

313 ms

420x270.png

420x270.png

316 ms

560x270.png

560x270.png

313 ms

gtm.js

gtm.js

49 ms

sprite-base-ff54b9ddcb.png

sprite-base-ff54b9ddcb.png

297 ms

border-layer-16a9a09606.png

border-layer-16a9a09606.png

296 ms

980x180.png

980x180.png

283 ms

ajax-loader-be1cede972.gif

ajax-loader-be1cede972.gif

493 ms

carts

carts

121 ms

main-bars-bg-0eb4564585.png

main-bars-bg-0eb4564585.png

485 ms

,

,

128 ms

170x135

170x135

740 ms

170x135

170x135

751 ms

170x135

170x135

793 ms

170x135

170x135

845 ms

170x135

170x135

836 ms

170x135

170x135

728 ms

170x135

170x135

843 ms

170x135

170x135

731 ms

170x135

170x135

772 ms

170x135

170x135

718 ms

170x135

170x135

832 ms

icons-sprite-2d943db1af.png

icons-sprite-2d943db1af.png

270 ms

170x135

170x135

717 ms

170x135

170x135

715 ms

170x135

170x135

832 ms

170x135

170x135

832 ms

allegro-f8368bc2.svg

allegro-f8368bc2.svg

328 ms

require-8229947c40.js

require-8229947c40.js

524 ms

blank-3254726015.gif

blank-3254726015.gif

167 ms

recommend

recommend

343 ms

analytics.js

analytics.js

29 ms

jquery.min.js

jquery.min.js

857 ms

1982700803.js

1982700803.js

161 ms

conversion_async.js

conversion_async.js

28 ms

pl1-sst-w.js

pl1-sst-w.js

44 ms

allegro-pl

allegro-pl

278 ms

4655a49b28c5.js

4655a49b28c5.js

32 ms

ac

ac

99 ms

ac

ac

173 ms

57 ms

64 ms

header

header

125 ms

ac

ac

152 ms

39 ms

44 ms

ac

ac

128 ms

show0.asp

show0.asp

152 ms

sprite-stay-connected-a28b5a7e8d.png

sprite-stay-connected-a28b5a7e8d.png

314 ms

pv

pv

372 ms

show0.asp

show0.asp

84 ms

show9.asp

show9.asp

85 ms

jsinfo.asp

jsinfo.asp

87 ms

view

view

97 ms

kupony_belka.png

kupony_belka.png

9 ms

close_54x54.png

close_54x54.png

7 ms

sociomantic

sociomantic

583 ms

UserMatch.ashx

UserMatch.ashx

15 ms

sync.cgi

sync.cgi

511 ms

rum

rum

29 ms

u.php

u.php

67 ms

serve

serve

59 ms

26 ms

pixel

pixel

57 ms

usersync

usersync

24 ms

match

match

27 ms

Pug

Pug

37 ms

76 ms

info.php

info.php

184 ms

tg-03.yieldpartners.com

tg-03.yieldpartners.com

299 ms

merge

merge

20 ms

32 ms

rum

rum

12 ms

match

match

97 ms

sd

sd

21 ms

match

match

387 ms

match

match

160 ms

match

match

191 ms

match

match

172 ms

xgemius.js

xgemius.js

509 ms

event

event

164 ms

ld.js

ld.js

28 ms

match

match

387 ms

cm.gif

cm.gif

18 ms

header-built.min-330aa2adf3.js

header-built.min-330aa2adf3.js

403 ms

event

event

22 ms

event

event

184 ms

mapuser

mapuser

90 ms

match

match

96 ms

match

match

196 ms

match

match

94 ms

match

match

104 ms

tap.php

tap.php

299 ms

jquery-private.js

jquery-private.js

200 ms

event

event

101 ms

09_03_2016_Kiermasz_Marzec_02_PSD_1200x400px.jpg

09_03_2016_Kiermasz_Marzec_02_PSD_1200x400px.jpg

14 ms

wm-2657-1200x400.jpg

wm-2657-1200x400.jpg

900 ms

wps-3448-1200x400.jpg

wps-3448-1200x400.jpg

11 ms

[timestamp]

[timestamp]

91 ms

underscore-21d245cbaf.js

underscore-21d245cbaf.js

202 ms

wm-2661-1200x400.jpg

wm-2661-1200x400.jpg

817 ms

1200x400_kupony_wiosna.jpg

1200x400_kupony_wiosna.jpg

828 ms

match

match

93 ms

match

match

96 ms

fpdata.js

fpdata.js

101 ms

lsget.html

lsget.html

236 ms

event

event

102 ms

WPS-3469-4200x270.jpg

WPS-3469-4200x270.jpg

3 ms

[timestamp]

[timestamp]

88 ms

event

event

117 ms

WPS-3514_560x270.jpg

WPS-3514_560x270.jpg

3 ms

[timestamp]

[timestamp]

91 ms

event

event

114 ms

CZD_Showcase_980x180.jpg

CZD_Showcase_980x180.jpg

5 ms

[timestamp]

[timestamp]

100 ms

jquery-16d4bd2210.js

jquery-16d4bd2210.js

497 ms

rexdot.js

rexdot.js

102 ms

backbone-801cf4a3a2.js

backbone-801cf4a3a2.js

299 ms

transition-732886619a.js

transition-732886619a.js

200 ms

tooltip-66c86962e6.js

tooltip-66c86962e6.js

201 ms

Accessibility Review

see-you.pl accessibility score

60

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.

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

see-you.pl best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

see-you.pl SEO score

77

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise See-you.pl can be misinterpreted by Google and other search engines. Our service has detected that English 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 See-you.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

see-you.pl

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