Tools & Wizards About Us
vum.bg screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

vum.bg

vum.bg Varna University of Management

Page Load Speed

7.2 sec in total

First Response

593 ms

Resources Loaded

6.3 sec

Page Rendered

380 ms

vum.bg screenshot

About Website

Visit vum.bg now to see the best up-to-date Vum content for Bulgaria and also check out these interesting facts you probably never knew about vum.bg

VUM offers a huge variety of specialties suitable for your development! Register now at VU

Visit vum.bg

Key Findings

We analyzed Vum.bg page load time and found that the first response time was 593 ms and then it took 6.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

vum.bg performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.5 s

2/100

10%

LCP (Largest Contentful Paint)

Value32.4 s

0/100

25%

SI (Speed Index)

Value11.6 s

5/100

10%

TBT (Total Blocking Time)

Value2,490 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.041

99/100

15%

TTI (Time to Interactive)

Value19.0 s

3/100

10%

Network Requests Diagram

vum.bg

593 ms

wp-emoji-release.min.js

202 ms

frontend-lite.min.css

327 ms

post-47218.css

352 ms

post-47529.css

349 ms

Our browser made a total of 113 requests to load all elements on the main page. We found that 79% of them (89 requests) were addressed to the original Vum.bg, 10% (11 requests) were made to Fonts.gstatic.com and 4% (5 requests) were made to Youtube.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Vum.bg.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.6 MB (15%)

Content Size

10.4 MB

After Optimization

8.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Vum.bg main page is 10.4 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. Only a small number of websites need less resources to load. Images take 8.9 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 139.2 kB

  • Original 170.0 kB
  • After minification 163.1 kB
  • After compression 30.9 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 139.2 kB or 82% of the original size.

Image Optimization

-10%

Potential reduce by 905.4 kB

  • Original 8.9 MB
  • After minification 8.0 MB

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. Vum images are well optimized though.

JavaScript Optimization

-51%

Potential reduce by 501.5 kB

  • Original 984.4 kB
  • After minification 984.4 kB
  • After compression 483.0 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 501.5 kB or 51% of the original size.

CSS Optimization

-6%

Potential reduce by 20.3 kB

  • Original 345.1 kB
  • After minification 344.9 kB
  • After compression 324.8 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. Vum.bg has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 75 (80%)

Requests Now

94

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 94 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 36 to 1 for JavaScripts and from 41 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

vum.bg

vum.bg

593 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

202 ms

frontend-lite.min.css

frontend-lite.min.css

327 ms

post-47218.css

post-47218.css

352 ms

post-47529.css

post-47529.css

349 ms

pa-frontend-c968aad59.min.css

pa-frontend-c968aad59.min.css

363 ms

style.min.css

style.min.css

365 ms

classic-themes.min.css

classic-themes.min.css

368 ms

styles.css

styles.css

470 ms

dashicons.min.css

dashicons.min.css

584 ms

everest-forms.css

everest-forms.css

474 ms

style.min.css

style.min.css

493 ms

style.min.css

style.min.css

495 ms

cookieblocker.min.css

cookieblocker.min.css

495 ms

css

css

31 ms

css

css

73 ms

bootstrap.css

bootstrap.css

526 ms

style.css

style.css

523 ms

default.css

default.css

545 ms

all.css

all.css

550 ms

dark.css

dark.css

547 ms

swiper-bundle.css

swiper-bundle.css

633 ms

jquery.smartmenus.bootstrap.css

jquery.smartmenus.bootstrap.css

646 ms

animate.css

animate.css

655 ms

ekiticons.css

ekiticons.css

679 ms

elementor-icons.min.css

elementor-icons.min.css

677 ms

swiper.min.css

swiper.min.css

688 ms

post-27.css

post-27.css

757 ms

global.css

global.css

776 ms

post-90.css

post-90.css

776 ms

font-awesome.min.css

font-awesome.min.css

806 ms

popupaoc-public.css

popupaoc-public.css

808 ms

widget-styles.css

widget-styles.css

942 ms

responsive.css

responsive.css

880 ms

fontawesome.min.css

fontawesome.min.css

902 ms

solid.min.css

solid.min.css

897 ms

brands.min.css

brands.min.css

933 ms

smartslider.min.css

smartslider.min.css

933 ms

css

css

26 ms

widget-icon-list.min.css

widget-icon-list.min.css

999 ms

all.min.css

all.min.css

900 ms

slick.min.css

slick.min.css

772 ms

language-cookie.js

language-cookie.js

796 ms

jquery.min.js

jquery.min.js

912 ms

jquery-migrate.min.js

jquery-migrate.min.js

785 ms

navigation.js

navigation.js

835 ms

bootstrap.js

bootstrap.js

860 ms

swiper-bundle.js

swiper-bundle.js

879 ms

main.js

main.js

797 ms

sticksy.min.js

sticksy.min.js

785 ms

jquery.smartmenus.js

jquery.smartmenus.js

833 ms

jquery.smartmenus.bootstrap.js

jquery.smartmenus.bootstrap.js

863 ms

n2.min.js

n2.min.js

927 ms

smartslider-frontend.min.js

smartslider-frontend.min.js

944 ms

ss-simple.min.js

ss-simple.min.js

935 ms

pa-frontend-c968aad59.min.js

pa-frontend-c968aad59.min.js

921 ms

popupaoc-public.js

popupaoc-public.js

920 ms

frontend-script.js

frontend-script.js

916 ms

widget-scripts.js

widget-scripts.js

835 ms

complianz.min.js

complianz.min.js

988 ms

jquery-numerator.min.js

jquery-numerator.min.js

976 ms

imagesloaded.min.js

imagesloaded.min.js

955 ms

isotope.min.js

isotope.min.js

947 ms

slick.min.js

slick.min.js

946 ms

custom.js

custom.js

1167 ms

webpack.runtime.min.js

webpack.runtime.min.js

1177 ms

frontend-modules.min.js

frontend-modules.min.js

1144 ms

waypoints.min.js

waypoints.min.js

1142 ms

core.min.js

core.min.js

1072 ms

frontend.min.js

frontend.min.js

1054 ms

animate-circle.min.js

animate-circle.min.js

1066 ms

elementor.js

elementor.js

1035 ms

UAoZWuNRjRM

UAoZWuNRjRM

236 ms

vum-logo-header-EN-q0636uhtq3pafe9djr7f20ky4nivn32n30kbfk1kw0.png

vum-logo-header-EN-q0636uhtq3pafe9djr7f20ky4nivn32n30kbfk1kw0.png

639 ms

bg.png

bg.png

639 ms

en.png

en.png

639 ms

MG_1228-1-scaled.jpg

MG_1228-1-scaled.jpg

981 ms

U-Multirank-Button_U-Symbol-300x277.png

U-Multirank-Button_U-Symbol-300x277.png

792 ms

logo.png

logo.png

791 ms

CAMPUSES-1024x1024.png

CAMPUSES-1024x1024.png

1433 ms

POST3-PICNIC-1024x1024.png

POST3-PICNIC-1024x1024.png

1348 ms

ERASMUS-1024x1024.png

ERASMUS-1024x1024.png

1431 ms

21.png

21.png

1815 ms

WELLCOME-14.png

WELLCOME-14.png

1438 ms

DSC_0044-scaled.jpg

DSC_0044-scaled.jpg

1228 ms

vum-logo-footer-EN-q06352kstd9shwu7wzkscgplqg9x3o0w687asqocn4.png

vum-logo-footer-EN-q06352kstd9shwu7wzkscgplqg9x3o0w687asqocn4.png

1351 ms

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-B4iFWUUwdYPFkaVN.ttf

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-B4iFWUUwdYPFkaVN.ttf

50 ms

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-NYiFWUUwdYPFkaVN.ttf

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-NYiFWUUwdYPFkaVN.ttf

90 ms

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-4I-FWUUwdYPFkaVN.ttf

iJWZBXyIfDnIV5PNhY1KTN7Z-Yh-4I-FWUUwdYPFkaVN.ttf

192 ms

fa-solid-900.woff

fa-solid-900.woff

1350 ms

fa-solid-900.woff

fa-solid-900.woff

2313 ms

fa-regular-400.woff

fa-regular-400.woff

1430 ms

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

109 ms

KFOmCnqEu92Fr1Mu7GxPKTU1Kg.ttf

KFOmCnqEu92Fr1Mu7GxPKTU1Kg.ttf

109 ms

KFOlCnqEu92Fr1MmSU5fBBc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmSU5fBBc9AMP6lQ.ttf

89 ms

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_N_XbMhhKibpUVz0Eg.ttf

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_N_XbMhhKibpUVz0Eg.ttf

193 ms

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_ArQbMhhKibpUVz0Eg.ttf

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_ArQbMhhKibpUVz0Eg.ttf

168 ms

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_DjQbMhhKibpUVz0Eg.ttf

Qw3PZQNVED7rKGKxtqIqX5E-AVSJrOCfjY46_DjQbMhhKibpUVz0Eg.ttf

167 ms

elementskit.woff

elementskit.woff

1479 ms

fa-brands-400.woff

fa-brands-400.woff

1446 ms

fa-brands-400.woff

fa-brands-400.woff

1480 ms

www-player.css

www-player.css

24 ms

www-embed-player.js

www-embed-player.js

84 ms

base.js

base.js

107 ms

ad_status.js

ad_status.js

234 ms

XRk6eFbYaDme_I9SSIFgFZ9I1nSvAmlSIHv6h58Lfu0.js

XRk6eFbYaDme_I9SSIFgFZ9I1nSvAmlSIHv6h58Lfu0.js

154 ms

embed.js

embed.js

81 ms

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

KFOmCnqEu92Fr1Mu4mxPKTU1Kg.ttf

48 ms

KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

KFOlCnqEu92Fr1MmEU9fBBc9AMP6lQ.ttf

48 ms

id

id

27 ms

Create

Create

76 ms

GenerateIT

GenerateIT

16 ms

fa-solid-900.ttf

fa-solid-900.ttf

136 ms

Accessibility Review

vum.bg accessibility score

96

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

vum.bg best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

vum.bg SEO score

100

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

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 Vum.bg 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 Vum.bg 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

vum.bg

Open Graph data is detected on the main page of Vum. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: