5.6 sec in total
232 ms
4.8 sec
543 ms
Welcome to zelando.pl homepage info - get ready to check Zelando best content right away, or after learning these important things about zelando.pl
Szeroki wybór butów i odzieży na Zalando. Zamawiaj online z bezpłatną przesyłką i zwrotem. Obuwie i ubrania online!
Visit zelando.plWe analyzed Zelando.pl page load time and found that the first response time was 232 ms and then it took 5.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
zelando.pl performance score
name
value
score
weighting
Value4.8 s
12/100
10%
Value6.1 s
12/100
25%
Value10.4 s
8/100
10%
Value5,300 ms
0/100
30%
Value0
100/100
15%
Value17.6 s
4/100
10%
232 ms
567 ms
77 ms
110 ms
107 ms
Our browser made a total of 158 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Zelando.pl, 17% (27 requests) were made to Static.xx.fbcdn.net and 8% (12 requests) were made to Eu-sonar.sociomantic.com. The less responsive or slowest element that took the longest time to load (931 ms) relates to the external source Ssp.adriver.ru.
Page size can be reduced by 1.8 MB (63%)
2.8 MB
1.0 MB
In fact, the total size of Zelando.pl main page is 2.8 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. 65% of websites need less resources to load. Javascripts take 1.6 MB which makes up the majority of the site volume.
Potential reduce by 312.4 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 312.4 kB or 78% of the original size.
Potential reduce by 6.0 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. Zelando images are well optimized though.
Potential reduce by 1.1 MB
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 1.1 MB or 69% of the original size.
Potential reduce by 339.6 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. Zelando.pl needs all CSS files to be minified and compressed as it can save up to 339.6 kB or 83% of the original size.
Number of requests can be reduced by 94 (64%)
148
54
The browser has sent 148 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zelando. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
zelando.pl
232 ms
www.zalando.pl
567 ms
gpt.js
77 ms
zalando.min.css
110 ms
new-face_gender-split_desktop.min.css
107 ms
new-face_gender-split_desktop.min.css
341 ms
54b51393a5df9b7e67c8bcef.min.js
664 ms
webtrekk.min.js
144 ms
pubads_impl_81.js
107 ms
lpo-8298-old-ie.min.css
88 ms
158 ms
zalando.min.js
127 ms
scc-583-footer.min.js
86 ms
st.v2.js
137 ms
container.html
26 ms
main_hp-generic_women.jpg
170 ms
topshop.jpg
165 ms
main_hp-generic_men.jpg
294 ms
main_hp-generic_kids.jpg
635 ms
money-pl.png
634 ms
e-commerce-pl.png
633 ms
zalando-logo.png
8 ms
nike-sportswear.jpg
162 ms
adidas-performance-1.jpg
166 ms
zign.jpg
166 ms
tommy-hilfiger.jpg
165 ms
pepe-jeans.jpg
170 ms
lacoste-2.jpg
187 ms
desigual-1.jpg
170 ms
esprit-collection-1.jpg
174 ms
converse-1.jpg
167 ms
gtm.js
97 ms
wt
926 ms
iconFont.svg
52 ms
likebox.php
375 ms
spriteIconPL.png
150 ms
spriteIcon.png
150 ms
loader.gif
205 ms
analytics.js
190 ms
ld.js
232 ms
zalando-pl
578 ms
conversion_async.js
229 ms
load_sync.js
684 ms
ut
807 ms
rc
800 ms
ws
359 ms
imgLoader.gif
113 ms
lEK1oKJ42kW.css
283 ms
CsWNZDQah6k.css
339 ms
_1TiqpSE_OQ.css
445 ms
C5OVmtCPyxQ.css
507 ms
XCdv7aD40Gm.js
510 ms
lnwXDK64af8.js
541 ms
mn6tHWuLI-Y.js
534 ms
x8BMxYCqTb9.js
480 ms
Fl_OEjo5L35.js
539 ms
UMeIUxuSxxa.js
617 ms
wRXOQ26LQ1k.js
589 ms
jOTDh_8cOj9.js
591 ms
VAFHT3WOlau.js
589 ms
xRbzcXUWYBl.js
600 ms
Pgc3fKJZhcQ.js
600 ms
K8Vhkfx1wbZ.js
679 ms
hOy0WYY2HjV.js
677 ms
HQOfxEpxsr8.js
614 ms
tr
76 ms
activityi;src=3276817;type=plshop99;cat=plshop01;u19=;u17=undefined;u18=26;u4=0;u2=;u8=4321edc7e7d18a9443bc8100fc8869a246e4;u7=;u6=;u5=;u10=Wszystkie;ord=1431110472814;~oref=https%3A%2F%2Fwww.zalando.pl%2F
237 ms
activityi;src=3959789;type=rema;cat=rt_rema;u19=;u17=undefined;u18=26;u4=0;u2=;u8=4321edc7e7d18a9443bc8100fc8869a246e4;u7=;u6=;u5=;u10=Wszystkie;ord=1942644090136;~oref=https%3A%2F%2Fwww.zalando.pl%2F
240 ms
svgstore.svg
149 ms
ec.js
80 ms
linkid.js
100 ms
161 ms
collect
72 ms
activity;src=3959789;type=rema;cat=undefined;ord=1431110472814;~oref=https%3A%2F%2Fwww.zalando.pl%2F
318 ms
conversion.js
47 ms
activityi;src=3959789;type=rema;cat=rt_rema;u1=;u2=;u3=;u4=0;u5=;u6=;u7=;u8=4321edc7e7d18a9443bc8100fc8869a246e4;u9=;u10=Wszystkie;u11=;u12=;u13=;u14=;u15=;u16=;u17=undefined;u18=26;u19=;ord=1
130 ms
58 ms
299 ms
TO181F004-Q11@2.1.jpg
409 ms
TO181F007-A11@4.1.jpg
302 ms
TO152J004-K11@4.1.jpg
295 ms
SX181C01G-C11@13.jpg
405 ms
TO181F007-K11@4.jpg
405 ms
PU182A004-A11@10.1.jpg
406 ms
1WB81A00G-Q11@12.jpg
293 ms
BG122G01E-Q11@12.jpg
291 ms
SX181C01H-C11@12.jpg
392 ms
ES181F008-Q11@7.2.jpg
393 ms
273 ms
ga-audiences
160 ms
151 ms
view
229 ms
event
620 ms
dlsync.js
517 ms
12745883_932252903561570_9036289318290611637_n.jpg
180 ms
12799101_937017723085088_8235900805265313397_n.png
343 ms
12495057_475213176016058_2268466070853665912_n.jpg
490 ms
1465395_379022692228738_592637053_n.jpg
552 ms
1212_10206677796729698_3789017524865828639_n.jpg
530 ms
11084242_1376098999384755_6909999893139357699_n.jpg
551 ms
11987097_879683798735608_6273434220119943900_n.jpg
551 ms
11951102_949456568447013_8143506265137906976_n.jpg
548 ms
12805741_1716652558551026_3642805177940836591_n.jpg
547 ms
W9P89uqQT2A.png
100 ms
wL6VQj7Ab77.png
99 ms
s7jcwEQH7Sx.png
100 ms
css;base64,
5 ms
zKnBMXFoWrQ.css
72 ms
wYctoC62T5S.css
72 ms
8bAC_Ti0-BY.css
71 ms
sociomantic
859 ms
UserMatch.ashx
424 ms
sync.cgi
931 ms
u.php
230 ms
serve
526 ms
pixel
457 ms
usersync
434 ms
Pug
450 ms
info.php
712 ms
yYpjf-HluYu.png
232 ms
187 ms
rum
38 ms
match
32 ms
VXcANLwwL5J.js
60 ms
50Trs1RKgUY.js
66 ms
tap.php
19 ms
match
106 ms
match
208 ms
match
280 ms
match
259 ms
408 ms
match
237 ms
sd
94 ms
match
193 ms
mapuser
97 ms
cm.gif
61 ms
match
56 ms
tap.php
61 ms
set
79 ms
adscale
311 ms
match
105 ms
match.aspx
77 ms
match
102 ms
match
103 ms
match
112 ms
match
426 ms
redir
154 ms
smart
276 ms
gr
50 ms
dis.aspx
385 ms
m
51 ms
pixel_details.html
10 ms
t
29 ms
sd
79 ms
tap.php
26 ms
u.php
45 ms
rum
76 ms
demconf.jpg
8 ms
zelando.pl accessibility score
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
Buttons do not have an accessible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
zelando.pl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
zelando.pl SEO score
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
Document uses legible font sizes
PL
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zelando.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 Zelando.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.
zelando.pl
Open Graph description is not detected on the main page of Zelando. 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: