Access elac.ir. مدرسه عالی رسانه

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value9.4 s

1/100

25%

SI (Speed Index)

Value5.9 s

47/100

10%

TBT (Total Blocking Time)

Value150 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.338

33/100

15%

TTI (Time to Interactive)

Value11.1 s

20/100

10%

elac.ir

1242 ms

bootstrap.min.css

513 ms

bootstrap-theme.min.css

336 ms

block_grid_bootstrap.css

333 ms

font-awesome.min.css

338 ms

Our browser made a total of 91 requests to load all elements on the main page. We found that 98% of them (89 requests) were addressed to the original Elac.ir, 1% (1 request) were made to Googletagmanager.com and 1% (1 request) were made to Trustseal.enamad.ir. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Trustseal.enamad.ir.

Content Size

1.9 MB

After Optimization

1.5 MB

In fact, the total size of Elac.ir main page is 1.9 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. 75% 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

-90%

Potential reduce by 261.2 kB

Original 291.3 kB
After minification 208.8 kB
After compression 30.1 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 82.5 kB, which is 28% 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 261.2 kB or 90% of the original size.

Image Optimization

-4%

Potential reduce by 56.8 kB

Original 1.4 MB
After minification 1.3 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. Elac images are well optimized though.

JavaScript Optimization

-24%

Potential reduce by 27.1 kB

Original 112.5 kB
After minification 112.5 kB
After compression 85.4 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 27.1 kB or 24% of the original size.

CSS Optimization

-46%

Potential reduce by 86.3 kB

Original 187.8 kB
After minification 187.8 kB
After compression 101.5 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. Elac.ir needs all CSS files to be minified and compressed as it can save up to 86.3 kB or 46% of the original size.

Requests Now

After Optimization

The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Elac. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Heading elements are not in a sequentially-descending order

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

Form elements do not have associated labels

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

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

FA
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Elac.ir can be misinterpreted by Google and other search engines. Our service has detected that Persian is used on the page, and it does not match the claimed English language. Our system also found out that Elac.ir 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

elac.ir

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

مدرسه عالی رسانه

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

elac.ir

bootstrap.min.css

bootstrap-theme.min.css

block_grid_bootstrap.css

font-awesome.min.css

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

elac.ir

bootstrap.min.css

bootstrap-theme.min.css

block_grid_bootstrap.css

font-awesome.min.css

typicons.min.css

odometer-theme-default.css

slider-pro.min.css

animate-custom.css

owl.carousel.css

owl.theme.default.min.css

slicknav.min.css

style.css

bootstrap-rtl.min.css

Generals.js

ihover.css

ihover.min.css

main.css

js

jquery.min.js

bootstrap.min.js

jquery.hoverIntent.js

superfish.min.js

jquery.sliderPro.min.js

owl.carousel.min.js

odometer.min.js

waypoints.min.js

jquery.slicknav.min.js

wow.min.js

custom.js

logo.aspx

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