Report Summary

  • 0

    Performance

  • 68

    Accessibility

    Visual factors better than
    that of 33% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 58

    SEO

    Google-friendlier than
    20% of websites

wireless.erfan-net.ir

wireless.erfan-net.ir

Page Load Speed

26.5 sec in total

First Response

1.4 sec

Resources Loaded

24.6 sec

Page Rendered

445 ms

wireless.erfan-net.ir screenshot

About Website

Welcome to wireless.erfan-net.ir homepage info - get ready to check W Ir Eless Erfan Net best content for Iran right away, or after learning these important things about wireless.erfan-net.ir

Visit wireless.erfan-net.ir

Key Findings

We analyzed Wireless.erfan-net.ir page load time and found that the first response time was 1.4 sec and then it took 25.1 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

wireless.erfan-net.ir performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

wireless.erfan-net.ir

1406 ms

5.190.110.13

1568 ms

login.css

996 ms

jquery.mCustomScrollbar.css

1001 ms

responsive.css

1002 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Wireless.erfan-net.ir, 3% (1 request) were made to Wireless.erfan-net.ir. The less responsive or slowest element that took the longest time to load (20 sec) relates to the external source .

Page Optimization Overview & Recommendations

Page size can be reduced by 885.4 kB (71%)

Content Size

1.2 MB

After Optimization

353.9 kB

In fact, the total size of Wireless.erfan-net.ir main page is 1.2 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. 40% of websites need less resources to load. Javascripts take 936.3 kB which makes up the majority of the site volume.

HTML Optimization

-31%

Potential reduce by 112 B

  • Original 365 B
  • After minification 364 B
  • After compression 253 B

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 112 B or 31% of the original size.

Image Optimization

-16%

Potential reduce by 42.1 kB

  • Original 259.7 kB
  • After minification 217.6 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, W Ir Eless Erfan Net needs image optimization as it can save up to 42.1 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-86%

Potential reduce by 805.2 kB

  • Original 936.3 kB
  • After minification 577.9 kB
  • After compression 131.1 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 805.2 kB or 86% of the original size.

CSS Optimization

-88%

Potential reduce by 38.1 kB

  • Original 43.0 kB
  • After minification 31.5 kB
  • After compression 5.0 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. Wireless.erfan-net.ir needs all CSS files to be minified and compressed as it can save up to 38.1 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (43%)

Requests Now

35

After Optimization

20

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of W Ir Eless Erfan Net. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

wireless.erfan-net.ir accessibility score

68

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

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

Internationalization and localization

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

Impact

Issue

High

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

Best Practices

wireless.erfan-net.ir best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

wireless.erfan-net.ir SEO score

58

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wireless.erfan-net.ir can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Wireless.erfan-net.ir main page’s claimed encoding is . 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 description is not detected on the main page of W Ir Eless Erfan Net. 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: