Tools & Wizards About Us
alo.rs screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

alo.rs

Naslovna | Alo

Page Load Speed

6.6 sec in total

First Response

358 ms

Resources Loaded

4.2 sec

Page Rendered

2 sec

alo.rs screenshot

About Website

Visit alo.rs now to see the best up-to-date Alo content for Serbia and also check out these interesting facts you probably never knew about alo.rs

Najbrže rastući portal u Srbiji ALO.RS

Visit alo.rs

Key Findings

We analyzed Alo.rs page load time and found that the first response time was 358 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

alo.rs performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

33/100

10%

LCP (Largest Contentful Paint)

Value11.4 s

0/100

25%

SI (Speed Index)

Value28.7 s

0/100

10%

TBT (Total Blocking Time)

Value14,400 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.303

39/100

15%

TTI (Time to Interactive)

Value41.5 s

0/100

10%

Network Requests Diagram

alo.rs

358 ms

www.alo.rs

707 ms

cmp.php

526 ms

cmp_en.min.js

226 ms

css2

84 ms

Our browser made a total of 197 requests to load all elements on the main page. We found that 59% of them (117 requests) were addressed to the original Alo.rs, 6% (12 requests) were made to Images1.midas-network.com and 3% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.6 sec) belongs to the original domain Alo.rs.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (10%)

Content Size

19.6 MB

After Optimization

17.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Alo.rs main page is 19.6 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. Only a small number of websites need less resources to load. Images take 18.4 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 335.2 kB

  • Original 384.1 kB
  • After minification 287.8 kB
  • After compression 48.9 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. This page needs HTML code to be minified as it can gain 96.3 kB, which is 25% 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 335.2 kB or 87% of the original size.

Image Optimization

-8%

Potential reduce by 1.4 MB

  • Original 18.4 MB
  • After minification 17.0 MB

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. Alo images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 131.8 kB

  • Original 739.6 kB
  • After minification 739.6 kB
  • After compression 607.8 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 131.8 kB or 18% of the original size.

CSS Optimization

-28%

Potential reduce by 11.8 kB

  • Original 42.0 kB
  • After minification 42.0 kB
  • After compression 30.2 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. Alo.rs needs all CSS files to be minified and compressed as it can save up to 11.8 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 51 (27%)

Requests Now

187

After Optimization

136

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 187 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

alo.rs

alo.rs

358 ms

www.alo.rs

www.alo.rs

707 ms

cmp.php

cmp.php

526 ms

cmp_en.min.js

cmp_en.min.js

226 ms

css2

css2

84 ms

jquery.mCustomScrollbar.css

jquery.mCustomScrollbar.css

186 ms

owl.carousel.css

owl.carousel.css

282 ms

sweetalert2.min.css

sweetalert2.min.css

67 ms

theme.css

theme.css

395 ms

custom.css

custom.css

301 ms

w.js

w.js

591 ms

tracker.js

tracker.js

968 ms

gpt.js

gpt.js

155 ms

prebid.js

prebid.js

178 ms

ads.js

ads.js

174 ms

chartbeat_mab.js

chartbeat_mab.js

76 ms

js

js

109 ms

lw.js

lw.js

66 ms

jquery.min.js

jquery.min.js

302 ms

jquery.mCustomScrollbar.concat.min.js

jquery.mCustomScrollbar.concat.min.js

430 ms

jquery.validate.min.js

jquery.validate.min.js

285 ms

owl.carousel.min.js

owl.carousel.min.js

290 ms

sweetalert2.all.min.js

sweetalert2.all.min.js

12 ms

main.js

main.js

428 ms

firebase-app.js

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50 ms

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53 ms

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498 ms

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1

257 ms

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142 ms

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268 ms

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114 ms

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185 ms

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1494 ms

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188 ms

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1436 ms

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288 ms

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377 ms

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376 ms

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376 ms

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375 ms

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187 ms

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747 ms

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134 ms

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1152 ms

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107 ms

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914 ms

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873 ms

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20 ms

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17 ms

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37 ms

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81 ms

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555 ms

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Accessibility Review

alo.rs accessibility score

72

Accessibility Issues

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

Buttons do not have an accessible name

High

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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.

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

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

alo.rs best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

alo.rs SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

High

Document uses legible font sizes

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 Alo.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 Alo.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

alo.rs

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