3.4 sec in total
899 ms
2.2 sec
267 ms
Click here to check amazing Biuranet content for Poland. Otherwise, check out these important facts you probably never knew about biuranet.pl
Biura do wynajęcia : powierzchnie biurowe Warszawa, wynajem biura do wynajęcia. Biuranet.pl to wyszukiwarka powierzchni biurowych do wynajęcia.
Visit biuranet.plWe analyzed Biuranet.pl page load time and found that the first response time was 899 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
biuranet.pl performance score
name
value
score
weighting
Value4.2 s
20/100
10%
Value4.2 s
45/100
25%
Value4.9 s
65/100
10%
Value170 ms
92/100
30%
Value0
100/100
15%
Value6.3 s
61/100
10%
899 ms
166 ms
158 ms
158 ms
159 ms
Our browser made a total of 89 requests to load all elements on the main page. We found that 80% of them (71 requests) were addressed to the original Biuranet.pl, 9% (8 requests) were made to Apis.google.com and 4% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (899 ms) belongs to the original domain Biuranet.pl.
Page size can be reduced by 253.9 kB (53%)
477.8 kB
223.9 kB
In fact, the total size of Biuranet.pl main page is 477.8 kB. 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. Javascripts take 221.4 kB which makes up the majority of the site volume.
Potential reduce by 66.5 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 14.5 kB, which is 18% 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 66.5 kB or 81% of the original size.
Potential reduce by 23.1 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, Biuranet needs image optimization as it can save up to 23.1 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 136.2 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 136.2 kB or 62% of the original size.
Potential reduce by 28.2 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. Biuranet.pl needs all CSS files to be minified and compressed as it can save up to 28.2 kB or 83% of the original size.
Number of requests can be reduced by 39 (48%)
82
43
The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Biuranet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and as a result speed up the page load time.
biuranet.pl
899 ms
mccookies.js
166 ms
style.css
158 ms
jquery.lightbox-0.5.css
158 ms
stylish-select.css
159 ms
function.js
161 ms
swfobject.js
167 ms
jquery.js
321 ms
contactinfo.js
237 ms
jquery.lightbox-0.5.js
238 ms
jquery.stylish-select.min.js
240 ms
stats.js
245 ms
platform.js
98 ms
urchin.js
19 ms
ga.js
22 ms
22-iconFacebook.png
578 ms
logo_biuranet.jpg
95 ms
empty.gif
82 ms
empty.png
92 ms
li.gif
92 ms
680f13b830e75353e64b2ee5e6291ad5.jpg
90 ms
strzalki.gif
92 ms
mapka.png
195 ms
wykres2.png
197 ms
colliers.png
196 ms
637_colliers5Elblag.jpg
243 ms
638_colliers4.jpg
263 ms
155cd3e47cd09703dbbe1e9ba620dece.jpg
197 ms
99c9f429960f7631854546dc5d8a90c2.jpg
242 ms
d7f6822b7200799945ef3e3c5df8c9ee.jpg
264 ms
505_banner%20baza%20biur%20web.png
242 ms
209_herbewo.JPG
261 ms
22-icon_twitter_mo.png
574 ms
22-gplus.png
574 ms
22-iconGoldenline.png
575 ms
22-icon_linkedin_mo.png
580 ms
button_login.png
308 ms
__utm.gif
25 ms
navbar_menu_left.png
272 ms
navbar_menu_middle.jpg
274 ms
navbar_menu_right.png
306 ms
navbar_search_left.jpg
298 ms
navbar_search_middle.jpg
304 ms
navbar_search_right.jpg
354 ms
navbar_search_left_a.jpg
352 ms
navbar_search_middle_a.jpg
355 ms
navbar_search_arrow_a.jpg
378 ms
navbar_search_right_a.jpg
376 ms
search_right_top.jpg
381 ms
search_top.jpg
434 ms
search_left.jpg
432 ms
search_right.jpg
436 ms
search_map_bg.jpg
457 ms
search_map.png
545 ms
search_map_sprites.gif
466 ms
search_or.jpg
505 ms
search_button.jpg
506 ms
offer2.php
569 ms
input_search_114.jpg
507 ms
search_right_bottom.jpg
520 ms
search_bottom.jpg
566 ms
module_title_bg.jpg
565 ms
footer_top_left.jpg
576 ms
cb=gapi.loaded_0
28 ms
cb=gapi.loaded_1
77 ms
fastbutton
107 ms
__utm.gif
43 ms
countViews.php
680 ms
footer_top_right.jpg
490 ms
footer_bottom_left.jpg
498 ms
like.php
149 ms
postmessageRelay
75 ms
footer_bottom_right.jpg
517 ms
cb=gapi.loaded_0
35 ms
cb=gapi.loaded_1
36 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
44 ms
select_search_183.jpg
497 ms
3193398744-postmessagerelay.js
25 ms
rpc:shindig_random.js
68 ms
qeKvIRsJabD.js
280 ms
LVx-xkvaJ0b.png
312 ms
cb=gapi.loaded_0
10 ms
22-iconFacebook.png
189 ms
22-icon_twitter_mo.png
197 ms
22-gplus.png
207 ms
22-iconGoldenline.png
240 ms
22-icon_linkedin_mo.png
239 ms
jquery.js
271 ms
1031_ekolan.jpg
88 ms
biuranet.pl accessibility score
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
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[role]s are not contained by their required parent element
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Form elements do not have associated labels
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
biuranet.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
biuranet.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
Tap targets are not sized appropriately
PL
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Biuranet.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 Biuranet.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.
biuranet.pl
Open Graph description is not detected on the main page of Biuranet. 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: