Tools & Wizards About Us

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

iz.rs

Поступак регистрације домена - Регистар .IZ.RS домена - бесплатан .RS домен (регистрација)

Page Load Speed

1.2 sec in total

First Response

130 ms

Resources Loaded

843 ms

Page Rendered

181 ms

About Website

Welcome to iz.rs homepage info - get ready to check IZ best content for Serbia right away, or after learning these important things about iz.rs

Објашњење поступка регистрације бесплатних .iz.rs домена - Бесплатно региструјте српски .RS домен за свој сајт.

Visit iz.rs

Key Findings

We analyzed Iz.rs page load time and found that the first response time was 130 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

iz.rs performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

84/100

25%

SI (Speed Index)

Value4.7 s

68/100

10%

TBT (Total Blocking Time)

Value1,920 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.089

92/100

15%

TTI (Time to Interactive)

Value10.9 s

21/100

10%

Network Requests Diagram

iz.rs

130 ms

postupak_registracije

65 ms

js

65 ms

main.css

34 ms

main.css

178 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 50% of them (7 requests) were addressed to the original Iz.rs, 14% (2 requests) were made to Pagead2.googlesyndication.com and 14% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (212 ms) belongs to the original domain Iz.rs.

Page Optimization Overview & Recommendations

Page size can be reduced by 16.9 kB (14%)

Content Size

124.9 kB

After Optimization

108.0 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Iz.rs main page is 124.9 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. 15% of websites need less resources to load. Javascripts take 98.7 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 16.4 kB

  • Original 23.4 kB
  • After minification 22.9 kB
  • After compression 6.9 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. 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 16.4 kB or 70% of the original size.

JavaScript Optimization

-0%

Potential reduce by 67 B

  • Original 98.7 kB
  • After minification 98.7 kB
  • After compression 98.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-15%

Potential reduce by 422 B

  • Original 2.8 kB
  • After minification 2.8 kB
  • After compression 2.4 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. Iz.rs needs all CSS files to be minified and compressed as it can save up to 422 B or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (42%)

Requests Now

12

After Optimization

7

  • Images
  • JavaScript
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IZ. 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.

Network Requests Diagram

Accessibility Review

iz.rs accessibility score

85

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

High

Form elements do not have associated labels

Best Practices

iz.rs best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Page has valid source maps

SEO Factors

iz.rs SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    SR

  • Language Claimed

    SR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Iz.rs can be misinterpreted by Google and other search engines. Our service has detected that Serbian is used on the page, and it matches the claimed language. Our system also found out that Iz.rs 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.

Social Sharing Optimization

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