4.4 sec in total
596 ms
3.5 sec
256 ms
Visit zelmer.pl now to see the best up-to-date Zelmer content for Poland and also check out these interesting facts you probably never knew about zelmer.pl
Oficjalna strona marki Zelmer
Visit zelmer.plWe analyzed Zelmer.pl page load time and found that the first response time was 596 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
zelmer.pl performance score
name
value
score
weighting
Value4.2 s
19/100
10%
Value7.3 s
5/100
25%
Value8.6 s
17/100
10%
Value3,570 ms
1/100
30%
Value0
100/100
15%
Value8.8 s
35/100
10%
596 ms
749 ms
322 ms
467 ms
321 ms
Our browser made a total of 82 requests to load all elements on the main page. We found that 96% of them (79 requests) were addressed to the original Zelmer.pl, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Zelmer.pl.
Page size can be reduced by 442.7 kB (24%)
1.9 MB
1.4 MB
In fact, the total size of Zelmer.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 1.4 MB which makes up the majority of the site volume.
Potential reduce by 56.5 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 25.4 kB, which is 39% 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 56.5 kB or 87% of the original size.
Potential reduce by 105.6 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. Zelmer images are well optimized though.
Potential reduce by 68.8 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 68.8 kB or 65% of the original size.
Potential reduce by 211.8 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. Zelmer.pl needs all CSS files to be minified and compressed as it can save up to 211.8 kB or 86% of the original size.
Number of requests can be reduced by 9 (11%)
80
71
The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zelmer. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
www.zelmer.pl
596 ms
libs.js
749 ms
jquery-ui-1.8.20.custom.css
322 ms
jquery-ui-1.8.20.custom.min.js
467 ms
script.js
321 ms
style.css
745 ms
close.png
119 ms
koszyk.png
119 ms
basket.png
117 ms
logo.png
137 ms
icon-1.png
137 ms
icon-2.png
520 ms
blender-reczny.png
208 ms
blendery.png
210 ms
cytrusiarka.png
215 ms
czajniki.png
221 ms
ekspresy_cisnieniowe.png
317 ms
ekspresy-przelewowe.png
318 ms
filtry.png
321 ms
odswiezacze.png
329 ms
eco_odkurzacze.png
397 ms
wiatraki.png
428 ms
zelazka.png
429 ms
lokowki.png
427 ms
golarki.png
439 ms
prostownice.png
508 ms
strzyzarki.png
534 ms
suszarki.png
538 ms
suszarko_lokowki.png
539 ms
trymery.png
549 ms
wagi_domowe.png
618 ms
scroller-1.png
620 ms
scroller-2.png
744 ms
bottom.png
648 ms
lt.png
649 ms
rb.png
659 ms
slider_odkurzacz_v2.png
1426 ms
agd-201411-text.png
724 ms
new-agd-201411-button.png
758 ms
bg.png
1340 ms
agd-201411.png
1350 ms
right.png
829 ms
ga.js
55 ms
proximanova-thin-webfont.woff
861 ms
proximanova-sbold-webfont.woff
780 ms
__utm.gif
11 ms
left.png
814 ms
for-kitchen.png
864 ms
for-kitchen-right.png
920 ms
collect
67 ms
for-kitchen-middle.png
863 ms
for-kitchen-left.png
905 ms
block-us-products-arrow.png
947 ms
for-home.png
1170 ms
for-home-right.png
915 ms
for-home-middle.png
950 ms
for-home-left.png
1032 ms
for-body.png
1259 ms
for-body-right.png
1074 ms
for-body-middle.png
1046 ms
for-body-left.png
1052 ms
block-center-help-bg.png
1071 ms
icon-3.png
1116 ms
baner_eco_news_pl.jpg
1315 ms
slider-horizontal-1.png
1080 ms
block-slider-advice-bg_1.png
1067 ms
waryzwneserce127x170.png
1066 ms
suszone_owoce.png
1135 ms
krajarka_do_kostek2.png
1144 ms
zdrowy_koktajl_4.png
1095 ms
1.png
1097 ms
3.png
1061 ms
4.png
1136 ms
2.png
1139 ms
koktajle-warzywne.png
1092 ms
soki.png
1081 ms
mikrofalowka.png
1068 ms
kawa.png
1064 ms
odkurzacze.png
1026 ms
filtry.png
984 ms
icon-5.png
966 ms
icon-4.png
943 ms
zelmer.pl accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
Links do not have a discernible name
zelmer.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
zelmer.pl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
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 Zelmer.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 Zelmer.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.
zelmer.pl
Open Graph description is not detected on the main page of Zelmer. 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: