Access antenall.rs. ANTENALL doo | Video nadzor | Alarmni sistemi | Interfonski sistemi

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value27.5 s

0/100

25%

SI (Speed Index)

Value12.9 s

2/100

10%

TBT (Total Blocking Time)

Value730 ms

40/100

30%

CLS (Cumulative Layout Shift)

Value0.738

6/100

15%

TTI (Time to Interactive)

Value21.6 s

1/100

10%

antenall.rs

490 ms

antenall.rs

2262 ms

www.antenall.rs

366 ms

www.antenall.rs

2681 ms

1345 ms

Our browser made a total of 132 requests to load all elements on the main page. We found that 4% of them (5 requests) were addressed to the original Antenall.rs, 51% (67 requests) were made to Www-cdn.antenall.rs and 33% (43 requests) were made to Media.antenall.rs. The less responsive or slowest element that took the longest time to load (12 sec) relates to the external source Www-cdn.antenall.rs.

Content Size

11.7 MB

After Optimization

11.1 MB

In fact, the total size of Antenall.rs main page is 11.7 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 11.5 MB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 124.5 kB

Original 136.9 kB
After minification 66.8 kB
After compression 12.4 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 70.1 kB, which is 51% 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 124.5 kB or 91% of the original size.

Image Optimization

-4%

Potential reduce by 513.1 kB

Original 11.5 MB
After minification 11.0 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. Antenall images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 34 B

Original 17.2 kB
After minification 17.2 kB
After compression 17.1 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.

Requests Now

117

After Optimization

The browser has sent 117 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Antenall. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

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.

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

These are opportunities to improve the legibility of your content.

High

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

These items highlight common accessibility best practices.

High

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

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Antenall.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 Antenall.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

antenall.rs

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

Report Summary

Performance

Accessibility

Best Practices

SEO

ANTENALL doo | Video nadzor | Alarmni sistemi | Interfonski sistemi | Antenall doo Beograd

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

antenall.rs

antenall.rs

www.antenall.rs

www.antenall.rs

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

antenall.rs

antenall.rs

www.antenall.rs

www.antenall.rs

all.min.css

css

api.js

js

jquery-1.11.1.min.js

bootstrap.min.js

bootstrap-hover-dropdown.min.js

owl.carousel.min.js

echo.min.js

jquery.easing-1.3.min.js

bootstrap-slider.min.js

jquery.rateit.min.js

bootstrap-select.min.js

lightbox.min.js

scripts.js

jquery.ajaxchimp.min.js

jquery.ajaxchimp.langs.js

ga.js

gtm.js

fbevents.js

turbo-mobile.jpg

story-ansec.png

oprema-za-osmatranje-mobile.jpg

Smart-Light-Slider2260X608.jpg

Sld_v1.png

oprema-za-osmatranje-desktop.jpg

kucna.png

1-1-ax.jpg

smart-concept-antenall.jpg

ezviz-srbija-antenall1.jpg

9084.png

Roger_logo-removebg-preview.png

9049.jpg

EZVIZ_logo.png

8848.png

hikvision.jpg

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poster.jpg

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