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sigmaprom.rs: Sigma promet - šareni svet plastičnih mreža

Sigma Promet je privatno preduzeće koje je osnovano 1991. godine u oblasti proizvodnje i prometa plastičnih mrežastih proizvoda. Menadžment i zaposleni u preduzeću imaju višegodišnje iskustvo u struci...

Page load speed analysis

  • 68/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    518 ms

  • Resources loaded

    1.5 sec

  • Page rendered

    257 ms

  • Total page load time

    2.3 sec

Click here to check amazing Sigma Prom content. Otherwise, check out these important facts you probably never knew about sigmaprom.rs

We analyzed Sigmaprom.rs page load time and found that the first response time was 518 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Page optimization

  • HTML 8.1 kB
    Images 240.2 kB
    Javascripts 191.7 kB
    CSS 9.5 kB

    In fact, the total size of Sigmaprom.rs main page is 449.5 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. 25% of websites need less resources to load. Images take 240.2 kB which makes up the majority of the site volume.

    • Original 8.1 kB
    • After minification 7.9 kB
    • After compression 2.6 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 5.5 kB or 68% of the original size.

    • Original 240.2 kB
    • After optimization 232.9 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. Sigma Prom images are well optimized though.

    • Original 191.7 kB
    • After minification 137.4 kB
    • After compression 34.9 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 156.8 kB or 82% of the original size.

    • Original 9.5 kB
    • After minification 7.2 kB
    • After compression 1.9 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. Sigmaprom.rs needs all CSS files to be minified and compressed as it can save up to 7.6 kB or 80% of the original size.

Network requests diagram

  • sigmaprom.rs
  • lightbox.css
  • style.css
  • prototype.js
  • scriptaculous.js
  • lightbox.js
  • scrol.js
  • effects.js
  • builder.js
  • header.jpg
  • basta.jpg
  • poljoprivreda.jpg
  • gradjevinarstvo.jpg
  • pakovanje.jpg
  • geotehnika.jpg
  • aquakultura.jpg
  • industrija.jpg
  • 1_page_footer.jpg
  • loading.gif
  • closelabel.gif

Our browser made a total of 20 requests to load all elements on the main page. We found that all of those requests were addressed to Sigmaprom.rs and no external sources were called. The less responsive or slowest element that took the longest time to load (518 ms) belongs to the original domain Sigmaprom.rs.

Additional info on sigmaprom.rs

Requests

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

6

Javascripts

11

Images

2

CSS

19

All

Possible request optimization

1

Javascripts

11

Images

2

CSS

5

Optimized

14

All

Good result

IP address

Sigmaprom.rs 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

sigmaprom.rs

luxtrade.co.rs

oshonsoft.com

yumreza.info

argus-eng.co.rs

195.252.110.143

DNS records

Type Host Target/ip TTL Other
A

sigmaprom.rs

195.252.110.143 14400
NS

sigmaprom.rs

ns.beotel.rs 86400
NS

sigmaprom.rs

ns.beotel.net 86400
NS

sigmaprom.rs

cpanel11.beotel.net 86400
SOA

sigmaprom.rs

86400 Mname: cpanel11.beotel.net
Rname: aalerts.isp.beotel.net
Serial: 2018070400
Refresh: 86400
Retry: 7200
Expire: 3600000
Minimum-ttl: 86400

Language and encoding

Poor result

Language

SR sr language flag

Detected

N/A  language flag

Claimed

Encoding

ISO-8859-2

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sigmaprom.rs can be misinterpreted by Google and other search engines. Our service has detected that Serbian 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 Sigmaprom.rs main page’s claimed encoding is iso-8859-2. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

HTTPS certificate

SSL Certificate

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

Normal result

Visitor World Map

The server of Sigmaprom.rs is located in Serbia, but, 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

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Sigma Prom. 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:

sigmaprom.rs

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