Tools & Wizards About Us

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 51% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

bums.ac.ir

خانه | دانشگاه علوم پزشکی بیرجند

Page Load Speed

18 sec in total

First Response

3.6 sec

Resources Loaded

13.9 sec

Page Rendered

520 ms

About Website

Click here to check amazing Bums content for Iran. Otherwise, check out these important facts you probably never knew about bums.ac.ir

دانشگاه علوم پزشکی و خدمات بهداشتی درمانی بیرجند

Visit bums.ac.ir

Key Findings

We analyzed Bums.ac.ir page load time and found that the first response time was 3.6 sec and then it took 14.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

bums.ac.ir performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

28/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value260 ms

83/100

30%

CLS (Cumulative Layout Shift)

Value0.593

11/100

15%

TTI (Time to Interactive)

Value5.2 s

75/100

10%

Network Requests Diagram

bums.ac.ir

3606 ms

jquery.min.js

1540 ms

scrolltopcontrol.js

625 ms

jquery-1.10.2.min.js

1562 ms

jquery.ui.core.min.js

630 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that all of those requests were addressed to Bums.ac.ir and no external sources were called. The less responsive or slowest element that took the longest time to load (6.3 sec) belongs to the original domain Bums.ac.ir.

Page Optimization Overview & Recommendations

Page size can be reduced by 978.4 kB (60%)

Content Size

1.6 MB

After Optimization

646.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bums.ac.ir main page is 1.6 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 739.5 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 317.5 kB

  • Original 381.8 kB
  • After minification 326.1 kB
  • After compression 64.3 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 55.8 kB, which is 15% 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 317.5 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 9.5 kB

  • Original 396.0 kB
  • After minification 386.4 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. Bums images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 557.5 kB

  • Original 739.5 kB
  • After minification 673.5 kB
  • After compression 181.9 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 557.5 kB or 75% of the original size.

CSS Optimization

-87%

Potential reduce by 93.8 kB

  • Original 107.8 kB
  • After minification 74.8 kB
  • After compression 13.9 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. Bums.ac.ir needs all CSS files to be minified and compressed as it can save up to 93.8 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 49 (53%)

Requests Now

92

After Optimization

43

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bums. 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 from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

bums.ac.ir accessibility score

81

Accessibility Issues

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.

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

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

Image elements do not have [alt] attributes

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

bums.ac.ir best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

bums.ac.ir SEO score

71

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Bums.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 Bums.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

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