Report Summary

  • 76

    Performance

    Renders faster than
    84% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 87

    SEO

    Google-friendlier than
    65% of websites

palhang.iut.ac.ir

Dr.Maziar Palhang | Electrical and Computer Engineering Department

Page Load Speed

5.1 sec in total

First Response

2.2 sec

Resources Loaded

2.5 sec

Page Rendered

455 ms

palhang.iut.ac.ir screenshot

About Website

Welcome to palhang.iut.ac.ir homepage info - get ready to check Palhang Iut best content for Iran right away, or after learning these important things about palhang.iut.ac.ir

This is a personal web page for faculty member of Isfahan university of technology developed in Information Technology Center of university.

Visit palhang.iut.ac.ir

Key Findings

We analyzed Palhang.iut.ac.ir page load time and found that the first response time was 2.2 sec and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

palhang.iut.ac.ir performance score

76

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

61/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.7 s

90/100

10%

Network Requests Diagram

palhang.iut.ac.ir

2183 ms

image002.jpg

363 ms

index2.php

74 ms

index2.php

220 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that 50% of them (2 requests) were addressed to the original Palhang.iut.ac.ir, 25% (1 request) were made to Www2.clustrmaps.com and 25% (1 request) were made to Clustrmaps.com. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Palhang.iut.ac.ir.

Page Optimization Overview & Recommendations

Page size can be reduced by 135.9 kB (82%)

Content Size

165.9 kB

After Optimization

30.0 kB

In fact, the total size of Palhang.iut.ac.ir main page is 165.9 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 146.6 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 130.9 kB

  • Original 146.6 kB
  • After minification 146.0 kB
  • After compression 15.8 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 130.9 kB or 89% of the original size.

Image Optimization

-26%

Potential reduce by 5.0 kB

  • Original 19.2 kB
  • After minification 14.2 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, Palhang Iut needs image optimization as it can save up to 5.0 kB or 26% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

We found no issues to fix!

Requests Now

2

After Optimization

2

The browser has sent 2 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Palhang Iut. According to our analytics all requests are already optimized.

Accessibility Review

palhang.iut.ac.ir accessibility score

96

Accessibility Issues

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

palhang.iut.ac.ir 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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

palhang.iut.ac.ir SEO score

87

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

    EN

  • Language Claimed

    N/A

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Palhang.iut.ac.ir can be misinterpreted by Google and other search engines. Our service has detected that English 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 Palhang.iut.ac.ir main page’s claimed encoding is windows-1252. 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 Palhang Iut. 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: