Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

aquafiltersrbija.rs

Filteri za vodu - Prodaja, servis, održavanje - Aquafilter Srbija

Page Load Speed

7.7 sec in total

First Response

312 ms

Resources Loaded

5.2 sec

Page Rendered

2.1 sec

About Website

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

Filteri za vodu po najboljoj ceni. Najefikasniji filter za vodu za vašu porodicu. Beograd, Novi Sad, cela Srbija. Montaža, servis, održavanje.

Visit aquafiltersrbija.rs

Key Findings

We analyzed Aquafiltersrbija.rs page load time and found that the first response time was 312 ms and then it took 7.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

aquafiltersrbija.rs performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value24.0 s

0/100

25%

SI (Speed Index)

Value15.3 s

1/100

10%

TBT (Total Blocking Time)

Value3,720 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.057

98/100

15%

TTI (Time to Interactive)

Value27.3 s

0/100

10%

Network Requests Diagram

aquafiltersrbija.rs

312 ms

aquafiltersrbija.rs

1595 ms

wp-emoji-release.min.js

400 ms

style.min.css

492 ms

styles.css

305 ms

Our browser made a total of 143 requests to load all elements on the main page. We found that 77% of them (110 requests) were addressed to the original Aquafiltersrbija.rs, 3% (5 requests) were made to Google.com and 3% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Aquafiltersrbija.rs.

Page Optimization Overview & Recommendations

Page size can be reduced by 657.8 kB (24%)

Content Size

2.8 MB

After Optimization

2.1 MB

In fact, the total size of Aquafiltersrbija.rs main page is 2.8 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 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 120.1 kB

  • Original 137.9 kB
  • After minification 88.1 kB
  • After compression 17.9 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 49.8 kB, which is 36% 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 120.1 kB or 87% of the original size.

Image Optimization

-2%

Potential reduce by 25.2 kB

  • Original 1.4 MB
  • After minification 1.4 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. Aquafilter Srbija images are well optimized though.

JavaScript Optimization

-37%

Potential reduce by 348.5 kB

  • Original 941.7 kB
  • After minification 941.6 kB
  • After compression 593.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 348.5 kB or 37% of the original size.

CSS Optimization

-66%

Potential reduce by 163.9 kB

  • Original 249.8 kB
  • After minification 217.4 kB
  • After compression 85.8 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. Aquafiltersrbija.rs needs all CSS files to be minified and compressed as it can save up to 163.9 kB or 66% of the original size.

Requests Breakdown

Number of requests can be reduced by 39 (30%)

Requests Now

131

After Optimization

92

The browser has sent 131 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aquafilter Srbija. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

aquafiltersrbija.rs accessibility score

91

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

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

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

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

aquafiltersrbija.rs best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

aquafiltersrbija.rs SEO score

100

Search Engine Optimization Advices

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

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Aquafiltersrbija.rs can be misinterpreted by Google and other search engines. Our service has detected that Serbian is used on the page, and it does not match the claimed English language. Our system also found out that Aquafiltersrbija.rs main page’s claimed encoding is iso-8859-1. 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.

Social Sharing Optimization

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