Tools & Wizards About Us

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

arh.hu

Adaptive Recognition | Image Capturing and Analytics

Page Load Speed

2.4 sec in total

First Response

334 ms

Resources Loaded

2 sec

Page Rendered

113 ms

About Website

Visit arh.hu now to see the best up-to-date Arh content for Belarus and also check out these interesting facts you probably never knew about arh.hu

AI-based software and hardware components fo traffic and transport monitoring, access control, security, and other systems.

Visit arh.hu

Key Findings

We analyzed Arh.hu page load time and found that the first response time was 334 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

arh.hu performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

26/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

54/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value580 ms

51/100

30%

CLS (Cumulative Layout Shift)

Value0.044

99/100

15%

TTI (Time to Interactive)

Value7.4 s

48/100

10%

Network Requests Diagram

arh.hu

334 ms

adaptiverecognition.com

958 ms

style.min.css

14 ms

active-filters.css

19 ms

add-to-cart-form.css

21 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Arh.hu, 95% (57 requests) were made to Adaptiverecognition.com and 2% (1 request) were made to Mktdplp102cdn.azureedge.net. The less responsive or slowest element that took the longest time to load (958 ms) relates to the external source Adaptiverecognition.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 108.3 kB (19%)

Content Size

562.3 kB

After Optimization

454.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Arh.hu main page is 562.3 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. 65% of websites need less resources to load. CSS take 198.2 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 99.5 kB

  • Original 139.7 kB
  • After minification 134.5 kB
  • After compression 40.2 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 99.5 kB or 71% of the original size.

Image Optimization

-2%

Potential reduce by 2.3 kB

  • Original 145.4 kB
  • After minification 143.1 kB

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. Arh images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 79.0 kB
  • After minification 79.0 kB
  • After compression 79.0 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

-3%

Potential reduce by 6.4 kB

  • Original 198.2 kB
  • After minification 198.2 kB
  • After compression 191.9 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. Arh.hu has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 47 (81%)

Requests Now

58

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Arh. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 40 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

arh.hu accessibility score

79

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

Form elements do not have associated labels

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.

Best Practices

arh.hu best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

arh.hu 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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Arh.hu can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Arh.hu 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 data is detected on the main page of Arh. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: