Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 75% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 89

    SEO

    Google-friendlier than
    67% of websites

aliasys.co

آلیاسیس | راهکارهای مراکز داده و امنیت شبکه – مشاوره، طراحی، تامین، راه اندازی و پشتیبانی آلیاسیس

Page Load Speed

13.4 sec in total

First Response

1.7 sec

Resources Loaded

10.8 sec

Page Rendered

873 ms

aliasys.co screenshot

About Website

Welcome to aliasys.co homepage info - get ready to check Aliasys best content for Iran right away, or after learning these important things about aliasys.co

تجهیز تخصصی زیرساخت های شبکه و دیتاسنتر در برندهای EMC، HPE، سیسکو، فورتینت و ... | ارائه راهکارهای مبتنی بر مراکز داده - 02182455000

Visit aliasys.co

Key Findings

We analyzed Aliasys.co page load time and found that the first response time was 1.7 sec and then it took 11.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

aliasys.co performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.3 s

3/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value15.5 s

0/100

10%

TBT (Total Blocking Time)

Value330 ms

76/100

30%

CLS (Cumulative Layout Shift)

Value0.042

99/100

15%

TTI (Time to Interactive)

Value8.9 s

34/100

10%

Network Requests Diagram

1706 ms

wp-emoji-release.min.js

230 ms

styles.css

453 ms

styles-rtl.css

453 ms

pagenavi-css.css

455 ms

Our browser made a total of 98 requests to load all elements on the main page. We found that 99% of them (97 requests) were addressed to the original Aliasys.co, 1% (1 request) were made to Stats.zafre.com. The less responsive or slowest element that took the longest time to load (3.8 sec) belongs to the original domain Aliasys.co.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 MB (48%)

Content Size

3.5 MB

After Optimization

1.8 MB

In fact, the total size of Aliasys.co main page is 3.5 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. 55% of websites need less resources to load. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 26.8 kB

  • Original 33.0 kB
  • After minification 28.3 kB
  • After compression 6.2 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. This page needs HTML code to be minified as it can gain 4.8 kB, which is 14% 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 26.8 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 41.2 kB

  • Original 1.6 MB
  • After minification 1.5 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. Aliasys images are well optimized though.

JavaScript Optimization

-84%

Potential reduce by 1.2 MB

  • Original 1.5 MB
  • After minification 890.3 kB
  • After compression 236.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 1.2 MB or 84% of the original size.

CSS Optimization

-86%

Potential reduce by 389.7 kB

  • Original 451.5 kB
  • After minification 359.5 kB
  • After compression 61.8 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. Aliasys.co needs all CSS files to be minified and compressed as it can save up to 389.7 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 58 (62%)

Requests Now

94

After Optimization

36

The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aliasys. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

aliasys.co accessibility score

90

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

aliasys.co 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

aliasys.co SEO score

89

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    FA

  • Language Claimed

    FA

  • Encoding

    UTF-8

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