Access bums.ac.ir. خانه | دانشگاه علوم پزشکی بیرجند

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%

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.

Content Size

1.6 MB

After Optimization

646.6 kB

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 Now

After Optimization

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.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

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

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

High

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

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.

High

Image elements do not have [alt] attributes

These are opportunities to improve keyboard navigation in your application.

High

Some elements have a [tabindex] value greater than 0

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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/).

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

bums.ac.ir

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:

Report Summary

Performance

Accessibility

Best Practices

SEO

خانه | دانشگاه علوم پزشکی بیرجند

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

bums.ac.ir

jquery.min.js

scrolltopcontrol.js

jquery-1.10.2.min.js

jquery.ui.core.min.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

bums.ac.ir

jquery.min.js

scrolltopcontrol.js

jquery-1.10.2.min.js

jquery.ui.core.min.js

jquery.cookie.js

NewMainBums.js

Member.js

jquery.advancedSlider.min.js

jquery.advancedSliderTouch.min.js

jquery.prettyPhoto.custom.min.js

UctrlLoader.js

blue.css

blue.css

blue.css

blue.css

WebResource.axd

styles.css

styles.css

styles.css

WebResource.axd

ScriptResource.axd

ScriptResource.axd

ScriptResource.axd

WebResource.axd

background.jpg

sitemap.png

mail.png

load.gif

bums__0000_pajo1.png

bums__0004_link1.png

bums__0005_daneshjoo1.png

bums__0008_ka.png

bums__0003_salamat11.png

bums__0006_ostad1.png

bums__0002_mali1.png

bums__0001_omoomm1.png

bums__0009_far1.png

bums__0007_link11.png

6ade5238-1b76-4c87-9040-d52003368a85.jpg

11234567.jpg

20160220_153911.jpg

hse1.jpg