Tools & Wizards About Us
old.vru.ac.ir screenshot

Report Summary

  • 25

    Performance

    Renders faster than
    44% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

old.vru.ac.ir

سایت قدیم دانشگاه ولی عصر رفسنجان

Page Load Speed

7.6 sec in total

First Response

1.8 sec

Resources Loaded

5.2 sec

Page Rendered

622 ms

old.vru.ac.ir screenshot

About Website

Welcome to old.vru.ac.ir homepage info - get ready to check Old Vru best content for Iran right away, or after learning these important things about old.vru.ac.ir

Visit old.vru.ac.ir

Key Findings

We analyzed Old.vru.ac.ir page load time and found that the first response time was 1.8 sec and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

old.vru.ac.ir performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value11.3 s

0/100

25%

SI (Speed Index)

Value19.2 s

0/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0.45

20/100

15%

TTI (Time to Interactive)

Value16.8 s

5/100

10%

Network Requests Diagram

old.vru.ac.ir

1841 ms

myslideshow.css

491 ms

home.css

509 ms

header.css

512 ms

footer.css

516 ms

Our browser made a total of 46 requests to load all elements on the main page. We found that all of those requests were addressed to Old.vru.ac.ir and no external sources were called. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Old.vru.ac.ir.

Page Optimization Overview & Recommendations

Page size can be reduced by 218.0 kB (25%)

Content Size

884.7 kB

After Optimization

666.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Old.vru.ac.ir main page is 884.7 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. 20% of websites need less resources to load. Images take 661.6 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 87.3 kB

  • Original 97.7 kB
  • After minification 74.2 kB
  • After compression 10.3 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 23.4 kB, which is 24% 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 87.3 kB or 89% of the original size.

Image Optimization

-6%

Potential reduce by 40.3 kB

  • Original 661.6 kB
  • After minification 621.3 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. Old Vru images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 80.1 kB

  • Original 112.0 kB
  • After minification 105.2 kB
  • After compression 31.9 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 80.1 kB or 72% of the original size.

CSS Optimization

-76%

Potential reduce by 10.2 kB

  • Original 13.4 kB
  • After minification 10.9 kB
  • After compression 3.2 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. Old.vru.ac.ir needs all CSS files to be minified and compressed as it can save up to 10.2 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (22%)

Requests Now

41

After Optimization

32

  • Images
  • JavaScript
  • CSS

The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Old Vru. 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 from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

old.vru.ac.ir

old.vru.ac.ir

1841 ms

myslideshow.css

myslideshow.css

491 ms

home.css

home.css

509 ms

header.css

header.css

512 ms

footer.css

footer.css

516 ms

vertical_slide.js

vertical_slide.js

520 ms

core.js

core.js

1487 ms

more.js

more.js

1026 ms

my_marquee.js

my_marquee.js

772 ms

morphlist.js

morphlist.js

777 ms

myslideshow.js

myslideshow.js

792 ms

init_slidenew.js

init_slidenew.js

1025 ms

index_copy(1

index_copy(1

247 ms

logo.gif

logo.gif

265 ms

spinner.gif

spinner.gif

263 ms

events.jpg

events.jpg

1822 ms

awards.jpg

awards.jpg

787 ms

about.jpg

about.jpg

541 ms

news.jpg

news.jpg

1228 ms

pause.png

pause.png

506 ms

close.png

close.png

513 ms

bullet1.gif

bullet1.gif

751 ms

bg_side_on.png

bg_side_on.png

767 ms

bg_side.png

bg_side.png

791 ms

arrow.gif

arrow.gif

999 ms

students.png

students.png

1011 ms

masters.png

masters.png

1037 ms

services.png

services.png

1047 ms

it.png

it.png

1249 ms

bg_side_hover.png

bg_side_hover.png

1254 ms

400-300_small.jpg

400-300_small.jpg

1797 ms

book_small.jpg

book_small.jpg

1555 ms

elmi.jpg

elmi.jpg

1713 ms

toefl.jpg

toefl.jpg

1985 ms

moshaver.jpg

moshaver.jpg

1522 ms

marry.jpg

marry.jpg

1785 ms

mobile.jpg

mobile.jpg

1806 ms

nashriat.jpg

nashriat.jpg

2212 ms

corsiha.jpg

corsiha.jpg

2029 ms

hraskari11.png

hraskari11.png

2558 ms

roosta.jpg

roosta.jpg

2322 ms

DSC092561.jpg

DSC092561.jpg

2326 ms

samie.jpg

samie.jpg

2470 ms

Picture1.jpg

Picture1.jpg

2279 ms

note.jpg

note.jpg

2459 ms

karafarini1.jpg

karafarini1.jpg

2765 ms

Accessibility Review

old.vru.ac.ir accessibility score

86

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

Buttons do not have an accessible name

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

old.vru.ac.ir best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

old.vru.ac.ir SEO score

91

Search Engine Optimization Advices

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

    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 Old.vru.ac.ir 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 Old.vru.ac.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

old.vru.ac.ir

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