Access avadevs.com. گروه برنامه نویسی آوا ، ساخت ، طراحی و راه اندازی فروشگاه اینترنتی

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

42/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

71/100

25%

SI (Speed Index)

Value7.5 s

26/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value4.7 s

80/100

10%

avadevs.com

331 ms

www.avadevs.com

887 ms

reset.css

310 ms

home.css

417 ms

jquery-1.7.1.min.js

626 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 93% of them (53 requests) were addressed to the original Avadevs.com, 4% (2 requests) were made to Customers.avaserver.com and 2% (1 request) were made to Avaserver.com. The less responsive or slowest element that took the longest time to load (20.5 sec) relates to the external source Trustseal.enamad.ir.

Content Size

1.0 MB

After Optimization

767.4 kB

In fact, the total size of Avadevs.com main page is 1.0 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. 35% of websites need less resources to load. Images take 799.3 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 80.4 kB

Original 99.0 kB
After minification 88.5 kB
After compression 18.7 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 10.5 kB, which is 11% 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 80.4 kB or 81% of the original size.

Image Optimization

-12%

Potential reduce by 93.0 kB

Original 799.3 kB
After minification 706.3 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. Obviously, Avadevs needs image optimization as it can save up to 93.0 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 69.6 kB

Original 106.6 kB
After minification 104.0 kB
After compression 37.0 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 69.6 kB or 65% of the original size.

CSS Optimization

-84%

Potential reduce by 28.9 kB

Original 34.3 kB
After minification 24.3 kB
After compression 5.5 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. Avadevs.com needs all CSS files to be minified and compressed as it can save up to 28.9 kB or 84% of the original size.

Requests Now

After Optimization

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Avadevs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

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

These are opportunities to improve keyboard navigation in your application.

High

[id] attributes on active, focusable elements are not unique

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

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

High

Links are not crawlable

High

robots.txt is not valid

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

High

Image elements do not have [alt] attributes

Language and Encoding

Language Detected

FA
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Avadevs.com can be misinterpreted by Google and other search engines. Our service has detected that Persian is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Avadevs.com 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

avadevs.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

گروه برنامه نویسی آوا ، ساخت ، طراحی و راه اندازی فروشگاه اینترنتی - صفحه نخست

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

avadevs.com

www.avadevs.com

reset.css

home.css

jquery-1.7.1.min.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

avadevs.com

www.avadevs.com

reset.css

home.css

jquery-1.7.1.min.js

jquery.msAccordion.compressed.js

jcarousellite_1.0.1.pack.js

jquery.easing.1.3.js

sprite.js

valid.js

script.js

banner.gif

logo.aspx

image.php

Body-BG.png

Top-Side-BG.png

Header.jpg

BG-Login-Status.png

sprite.jpg

btn_129859223406934946.png

slide_130572042972710000.gif

btn_129754638530156937.png

slide_129754738361264937.jpg

btn_129754638714860937.png

slide_129754756803116937.jpg

btn_129754638837164937.png

slide_129754755130640937.jpg

btn_129754639171940937.png

slide_129754734951104937.jpg

Box-BG.png

Box-Title.png

AVASMS.jpg

arrow-left.png

arrow-right.png

pro_130516884598040000.jpg

BTN-Detail.gif

BTN-AddCart.gif

pro_130517608813600000.jpg

pro_129859224626082761.jpg

arrow-top.png

arrow-bottom.png

th_130577954466330000.png

th_130653143737964736.jpg