Analyze Stredná priemyselná škola stavebná Oskara Winklera - Winkler Oszkár Építőipari Szakközépiskola, B. Němcovej 1 Lučenec

Page load speed analysis

  • 49/100

    Normal result
  • 3

    Successful tests
  • 5

    Failed tests
  • First response

    868 ms

  • Resources loaded

    2.4 sec

  • Page rendered

    376 ms

  • Total page load time

    3.7 sec

Visit now to see the best up-to-date Spssow Edupage content for Slovakia and also check out these interesting facts you probably never knew about

We analyzed page load time and found that the first response time was 868 ms and then it took 2.8 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.

Page optimization

  • HTML 98.0 kB
    Images 775.1 kB
    Javascripts 940.3 kB
    CSS 329.5 kB

    In fact, the total size of main page is 2.1 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. 60% of websites need less resources to load. Javascripts take 940.3 kB which makes up the majority of the site volume.

    • Original 98.0 kB
    • After minification 94.6 kB
    • After compression 17.5 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 80.6 kB or 82% of the original size.

    • Original 775.1 kB
    • After optimization 742.7 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. Spssow Edupage images are well optimized though.

    • Original 940.3 kB
    • After minification 846.6 kB
    • After compression 244.7 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 695.5 kB or 74% of the original size.

    • Original 329.5 kB
    • After minification 273.2 kB
    • After compression 48.0 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 281.5 kB or 85% of the original size.

Network requests diagram

  • jquery-ui-1.10.2.css
  • edupageDefault.css
  • jquery-1.9.1.min.js
  • jquery-ui-1.10.2.min.js
  • lang_sk.js
  • edubarUtils.js
  • styles.css
  • css
  • jquery.easing.min.js
  • scripts.js
  • skin.css
  • asc.css
  • asc.js
  • ui.js
  • jQueryRotate.2.2.js
  • clock2.js
  • jquery.jcarousel.min.js
  • jquery.nivo.slider.pack.js
  • jquery.jcarousel.min.js
  • social-icons.png
  • home.png
  • sk.gif
  • pattern50.jpg
  • container_bg(1).png
  • container_bg(1).png
  • max1000x100trpanoramatikus_logoval.jpg
  • arrow-down.png
  • erbvuc-r12.jpg
  • logo_asc.png
  • logo-bilboard.jpg
  • Logo_Pokrok.jpg
  • citizenship_en.gif
  • KOLEK_logo.jpg
  • fill360x240tr05(1).jpg
  • fill360x240tr11.jpg
  • fill360x240tr08(1).jpg
  • fill360x240tr09.jpg
  • fill360x240trVYT1.jpg
  • fill360x240trVYT2.jpg
  • fill360x240trjazykova_ucebna1.jpg
  • fill360x240trucebna1.jpg
  • fill360x240trkniznica1.jpg
  • fill360x240trkniznica2.jpg
  • fill360x240trspolocenska1.jpg
  • fill360x240trspolocenska2.jpg
  • fill360x240trP2250234.JPG
  • fill360x240trtelocvicna2.jpg
  • max208x168trstavebniny_zilina_stavebny_material_(4).jpg
  • max208x168trslovencina-nie-je-najtazsi-jazyk-na-svete.jpg
  • max208x168trlogo_tvarstudia.png
  • max208x168trimg9237a2b5f8a6574f5f84.jpg
  • max208x168trbasketbalisti2016.jpg
  • max208x168trimg4b4b4b4305603d4787b6.jpg
  • max208x168tr02.jpg
  • max208x168trimg0dac01402803b650cdd7.jpg
  • max208x168trimg1e0cc291bcbe9f641be9.jpg
  • fill55x55img35748a23fbc2c1b1f243.jpg
  • fill55x55img705d2e5f29872f0fb8a7.jpg
  • AWM5wXtMJeRP-AcRTgT4qQ.ttf
  • l1cOQ90roY9yC7voEhngDKCWcynf_cDxXwCLxiixG1c.ttf
  • dI-qzxlKVQA6TUC5RKSb36CWcynf_cDxXwCLxiixG1c.ttf
  • ga.js
  • fill55x55img16e0feaf3712b5e80700.jpg
  • fill55x55img6983b9df096050694f04.jpg
  • fill55x55img1c7aabe9902235779f5d.jpg
  • fill55x55imgd8e57eaa2bff02c51ca3.jpg
  • fill55x55imgf62a7da6668a6305a4e5.jpg
  • fill55x55imgfcd5cfed4f64138588ca.jpg
  • fill55x55img9c7b2c157f3b82710f00.jpg
  • menu9.png
  • __utm.gif
  • __utm.gif
  • menu9.png
  • menu9.png
  • menu9.png
  • menu9.png
  • menu9.png
  • menu9.png
  • menu9.png
  • menu9.png
  • arrow-right.png
  • max100x100trclockBg.png
  • max100x100trhourHand.png
  • max100x100trminuteHand.png
  • max100x100trsecondHand.png
  • loading.gif
  • container_bg(1).png
  • mail.png
  • phone2.png
  • arrows.png
  • carousel-nav.png

Our browser made a total of 92 requests to load all elements on the main page. We found that 89% of them (82 requests) were addressed to the original, 3% (3 requests) were made to and 3% (3 requests) were made to The less responsive or slowest element that took the longest time to load (868 ms) belongs to the original domain

Additional info on


The browser has sent 88 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Spssow Edupage. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 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 uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

DNS records

Type Host Target/ip TTL Other
A 296

300 Ipv6: 2a01:4f8:241:1303::1

Language and encoding

Good result


SK sk language flag


SK sk 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 Slovak is used on the page, and it matches the claimed 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

Country of origin for 69.9% of all visits is Slovakia. It lies approximately 4110 miles away from the server location (India) and such a long distance can negatively affect website speed, as it takes some time for data to travel back and forth between those places. That’s why one of the best ways to speed up page load time for the majority of users is moving the server to Slovakia or just closer to the user base.

Poor result

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Spssow Edupage. 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:

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