3.6 sec in total
402 ms
3 sec
215 ms
Visit optimum.pl now to see the best up-to-date Optimum content for Poland and also check out these interesting facts you probably never knew about optimum.pl
Grupa LUX MED
Visit optimum.plWe analyzed Optimum.pl page load time and found that the first response time was 402 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
optimum.pl performance score
name
value
score
weighting
Value4.5 s
15/100
10%
Value6.0 s
13/100
25%
Value6.2 s
43/100
10%
Value80 ms
99/100
30%
Value0.16
73/100
15%
Value6.0 s
65/100
10%
402 ms
716 ms
232 ms
26 ms
238 ms
Our browser made a total of 70 requests to load all elements on the main page. We found that 89% of them (62 requests) were addressed to the original Optimum.pl, 3% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Optimum.pl.
Page size can be reduced by 335.0 kB (22%)
1.5 MB
1.2 MB
In fact, the total size of Optimum.pl main page is 1.5 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. 35% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.
Potential reduce by 54.9 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. This page needs HTML code to be minified as it can gain 14.7 kB, which is 23% 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 54.9 kB or 85% of the original size.
Potential reduce by 155.5 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, Optimum needs image optimization as it can save up to 155.5 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 97.8 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 97.8 kB or 63% of the original size.
Potential reduce by 26.9 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. Optimum.pl needs all CSS files to be minified and compressed as it can save up to 26.9 kB or 83% of the original size.
Number of requests can be reduced by 21 (33%)
64
43
The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Optimum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
optimum.pl
402 ms
www.optimum.pl
716 ms
cookies.js
232 ms
css
26 ms
index.css
238 ms
jquery.fancybox-1.2.6.css
242 ms
funkcje.js
244 ms
jquery.min.js
28 ms
jquery.cycle.all.js
255 ms
jquery-ui.js
12 ms
jquery.fancybox-1.2.6.pack.js
278 ms
jquery-1.8.3.min.js
371 ms
jquery.cycle.all.latest.js
394 ms
jquery.lightbox_me.js
354 ms
conversion.js
16 ms
logo.jpg
239 ms
facebook.png
124 ms
yt.png
125 ms
pl.png
125 ms
en.png
240 ms
home.jpg
244 ms
a_more_1.png
240 ms
slider2.jpg
634 ms
20140226133907.jpg
601 ms
20140226133720.jpg
471 ms
20140226133924.jpg
591 ms
20140226133821.jpg
714 ms
slider2222.jpg
837 ms
popup-optimum.png
946 ms
rodzina-z-dziecmi.jpg
828 ms
badanie-ucha.jpg
722 ms
endokrynologia.jpg
751 ms
sialoendoskopia.jpg
835 ms
imgcms.php
861 ms
imgcms.php
884 ms
imgcms.php
974 ms
img_spec_item.jpg
954 ms
spacer_wirtualny.png
955 ms
logo_signal.png
979 ms
logo_tu.png
1003 ms
pzu.jpg
1064 ms
alianz.jpg
1073 ms
inter_ubezpieczenia.jpg
1074 ms
saltus.png
1092 ms
logo.png
1097 ms
logobv.gif
1120 ms
ue-1.png
1182 ms
ue-2.png
1192 ms
ue-3.png
1193 ms
eu-4.png
1210 ms
analytics.js
9 ms
phone.jpg
1206 ms
75 ms
collect
18 ms
robotocondensed-regular.ttf
1243 ms
a_next.png
1184 ms
bg_spec_links.jpg
1193 ms
35 ms
bg_mid_specs.jpg
1082 ms
mid_right_link.png
1096 ms
fancy_shadow_n.png
1099 ms
fancy_shadow_ne.png
1182 ms
fancy_shadow_e.png
964 ms
fancy_shadow_se.png
845 ms
fancy_shadow_s.png
855 ms
fancy_shadow_sw.png
826 ms
fancy_shadow_w.png
769 ms
fancy_shadow_nw.png
819 ms
a_circles_2.png
799 ms
a_circles_1.png
723 ms
optimum.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.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<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
Image elements do not have [alt] attributes
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
optimum.pl best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
optimum.pl SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
PL
PL
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Optimum.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 Optimum.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.
optimum.pl
Open Graph description is not detected on the main page of Optimum. 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: