Analyze SAS Nieruchomości

SAS Nieruchomości sprzedaż i wynajem nieruchomości w Warszawie

Page load speed analysis

  • 63/100

    Normal result
  • 7

    Successful tests
  • 1

    Failed test
  • First response

    633 ms

  • Resources loaded

    3 sec

  • Page rendered

    737 ms

  • Total page load time

    4.4 sec

Welcome to homepage info - get ready to check SAS best content right away, or after learning these important things about

We analyzed page load time and found that the first response time was 633 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Page optimization

  • HTML 101.7 kB
    Images 813.6 kB
    Javascripts 941.9 kB
    CSS 991.3 kB

    In fact, the total size of 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. CSS take 991.3 kB which makes up the majority of the site volume.

    • Original 101.7 kB
    • After minification 100.4 kB
    • After compression 17.2 kB

    HTML optimization

    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 84.4 kB or 83% of the original size.

    • Original 813.6 kB
    • After optimization 741.6 kB

    Image optimization

    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. SAS images are well optimized though.

    • Original 941.9 kB
    • After minification 921.2 kB
    • After compression 290.9 kB

    JavaScript optimization

    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 651.0 kB or 69% of the original size.

    • Original 991.3 kB
    • After minification 895.2 kB
    • After compression 121.9 kB

    CSS optimization

    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. needs all CSS files to be minified and compressed as it can save up to 869.3 kB or 88% of the original size.

Network requests diagram

  • css
  • jquery.min.js
  • parallax-start.js
  • parallax-min.css
  • select2.css
  • components.css
  • plugins.css
  • select2.min.js
  • select2_locale_pl.js
  • metronic.js
  • parallax-end.js
  • jsapi
  • js
  • ec5d6737b7f0954e58402a79db8489ad.jpg
  • 4e789143a5cbd41706398222b2269784.jpg
  • 7235f9d6fcf7bd100fb227f769da64bb.jpg
  • 1b7f8ef312d70a2848ca8da16b500d4f.jpg
  • 28ed30bddc373a316b0c7bf4667c0c60.jpg
  • 134d3e31e0c2f25fc5f3b3695d3706a5.jpg
  • dfc136f2ae1d14f03b2b60c645585116.jpg
  • 12b43374019620b6591b34ef014d88f9.jpg
  • facebook.png
  • googleplus.png
  • b9c66dd50c5ba57c4f48d581bac24885.jpg
  • common.js
  • map.js
  • util.js
  • marker.js
  • widgets.js
  • portlet-remove-icon-white.png
  • fontawesome-webfont.woff
  • onion.js
  • stats.js
  • controls.js
  • ViewportInfoService.GetViewportInfo
  • transparent.png
  • css
  • google4.png
  • mapcnt6.png
  • sv5.png
  • openhand_8_8.cur
  • 4af6fc80359c077df96de07bf5fcf2f8.png
  • tmapctrl.png
  • cb_scout5.png
  • tmapctrl4.png
  • vt
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  • AuthenticationService.Authenticate

Our browser made a total of 73 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original, 21% (15 requests) were made to and 14% (10 requests) were made to The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source

Additional info on


The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SAS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.











Possible request optimization













Normal result

IP address

This IP address is dedicated to This is the best domain hosting practice .

Good result

IP Trace

DNS records

Type Host Target/ip TTL Other
NS 300
NS 300
NS 300

300 Mname:
Serial: 2099748224
Refresh: 14400
Retry: 7200
Expire: 2419200
Minimum-ttl: 3600

Language and encoding

Normal result


PL pl language flag


EN en language flag





Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise can be misinterpreted by Google and other search engines. Our service has detected that Polish is used on the page, and it does not match the claimed English language. Our system also found out that 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.

HTTPS certificate

SSL Certificate has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Poor result

Visitor World Map

Unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time.

Good result

Normal result

Social Sharing Optimization

Open Graph data is detected on the main page of SAS. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

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