Tools & Wizards About Us

Report Summary

  • 66

    Performance

    Renders faster than
    79% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

psy482.cankaya.edu.tr

Home - Selective Topics in Industrial and Organizational Psychology Course

Page Load Speed

4.9 sec in total

First Response

704 ms

Resources Loaded

4.1 sec

Page Rendered

77 ms

About Website

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Key Findings

We analyzed Psy482.cankaya.edu.tr page load time and found that the first response time was 704 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

psy482.cankaya.edu.tr performance score

66

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

27/100

25%

SI (Speed Index)

Value5.7 s

52/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value5.1 s

76/100

10%

Network Requests Diagram

psy482.cankaya.edu.tr

704 ms

psy482.cankaya.edu.tr

676 ms

ckeditor.js

1395 ms

style.css

422 ms

course.css

434 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 53% of them (9 requests) were addressed to the original Psy482.cankaya.edu.tr, 47% (8 requests) were made to Cankaya.edu.tr. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Psy482.cankaya.edu.tr.

Page Optimization Overview & Recommendations

Page size can be reduced by 378.4 kB (63%)

Content Size

601.7 kB

After Optimization

223.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Psy482.cankaya.edu.tr main page is 601.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 10% of websites need less resources to load. Javascripts take 518.7 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 3.9 kB

  • Original 5.8 kB
  • After minification 5.7 kB
  • After compression 1.8 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 3.9 kB or 68% of the original size.

Image Optimization

-1%

Potential reduce by 925 B

  • Original 65.5 kB
  • After minification 64.6 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. Psy 482 Cankaya images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 364.5 kB

  • Original 518.7 kB
  • After minification 518.7 kB
  • After compression 154.2 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 364.5 kB or 70% of the original size.

CSS Optimization

-77%

Potential reduce by 9.0 kB

  • Original 11.7 kB
  • After minification 8.5 kB
  • After compression 2.7 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. Psy482.cankaya.edu.tr needs all CSS files to be minified and compressed as it can save up to 9.0 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (40%)

Requests Now

15

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Psy 482 Cankaya. 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.

Network Requests Diagram

Accessibility Review

psy482.cankaya.edu.tr accessibility score

92

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

Best Practices

psy482.cankaya.edu.tr best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

psy482.cankaya.edu.tr SEO score

73

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Psy482.cankaya.edu.tr can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Psy482.cankaya.edu.tr 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 Psy 482 Cankaya. 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: