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unesa.ac.id screenshot

Report Summary

  • 12

    Performance

    Renders faster than
    25% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 70

    SEO

    Google-friendlier than
    30% of websites

unesa.ac.id

Universitas Negeri Surabaya

Page Load Speed

9.4 sec in total

First Response

569 ms

Resources Loaded

7.8 sec

Page Rendered

1 sec

unesa.ac.id screenshot

About Website

Welcome to unesa.ac.id homepage info - get ready to check Unesa best content for Indonesia right away, or after learning these important things about unesa.ac.id

Universitas Negeri Surabaya | Growing with Character

Visit unesa.ac.id

Key Findings

We analyzed Unesa.ac.id page load time and found that the first response time was 569 ms and then it took 8.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

unesa.ac.id performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value23.5 s

0/100

25%

SI (Speed Index)

Value21.1 s

0/100

10%

TBT (Total Blocking Time)

Value3,210 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.289

42/100

15%

TTI (Time to Interactive)

Value33.0 s

0/100

10%

Network Requests Diagram

unesa.ac.id

569 ms

unesa.ac.id

1726 ms

widget.js

174 ms

bootstrap.css

285 ms

style.css

45 ms

Our browser made a total of 163 requests to load all elements on the main page. We found that 45% of them (74 requests) were addressed to the original Unesa.ac.id, 11% (18 requests) were made to Melisa.unesa.ac.id and 7% (11 requests) were made to Statik.unesa.ac.id. The less responsive or slowest element that took the longest time to load (3.1 sec) relates to the external source Demoprofil.unesa.ac.id.

Page Optimization Overview & Recommendations

Page size can be reduced by 182.7 kB (3%)

Content Size

5.5 MB

After Optimization

5.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Unesa.ac.id main page is 5.5 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 4.4 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 158.1 kB

  • Original 184.7 kB
  • After minification 147.2 kB
  • After compression 26.6 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 37.5 kB, which is 20% 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 158.1 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 261 B

  • Original 4.4 MB
  • After minification 4.4 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. Unesa images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 16.1 kB

  • Original 706.7 kB
  • After minification 706.7 kB
  • After compression 690.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-4%

Potential reduce by 8.3 kB

  • Original 195.4 kB
  • After minification 195.3 kB
  • After compression 187.1 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. Unesa.ac.id has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 79 (53%)

Requests Now

150

After Optimization

71

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 150 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Unesa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 55 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

unesa.ac.id

unesa.ac.id

569 ms

unesa.ac.id

unesa.ac.id

1726 ms

widget.js

widget.js

174 ms

bootstrap.css

bootstrap.css

285 ms

style.css

style.css

45 ms

custom_style.css

custom_style.css

29 ms

css812c.css

css812c.css

33 ms

settings.css

settings.css

270 ms

blue.css

blue.css

300 ms

js

js

68 ms

jquery.js

jquery.js

41 ms

bootstrap.min.js

bootstrap.min.js

48 ms

menu.js

menu.js

56 ms

owl.carousel.min.js

owl.carousel.min.js

67 ms

jquery.parallax-1.1.3.js

jquery.parallax-1.1.3.js

66 ms

jquery.simple-text-rotator.js

jquery.simple-text-rotator.js

73 ms

wow.min.js

wow.min.js

78 ms

custom.js

custom.js

80 ms

jquery.isotope.min.js

jquery.isotope.min.js

91 ms

custom-portfolio.js

custom-portfolio.js

465 ms

custom-portfolio-masonry.js

custom-portfolio-masonry.js

91 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

104 ms

jquery.themepunch.plugins.min.js

jquery.themepunch.plugins.min.js

105 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

121 ms

jquery.easing-1.3.js

jquery.easing-1.3.js

122 ms

jquery.royalslider.min.js

jquery.royalslider.min.js

140 ms

swfobject.js

swfobject.js

139 ms

modernizr.video.js

modernizr.video.js

151 ms

video_background.js

video_background.js

154 ms

jquery.flexslider.js

jquery.flexslider.js

162 ms

fswit.js

fswit.js

167 ms

bootstrap-select.js

bootstrap-select.js

179 ms

vedd3670a3b1c4e178fdfb0cc912d969e1713874337387

vedd3670a3b1c4e178fdfb0cc912d969e1713874337387

76 ms

gtm.js

gtm.js

193 ms

eng.png

eng.png

396 ms

PPID_UNESA.png

PPID_UNESA.png

881 ms

hqdefault.jpg

hqdefault.jpg

308 ms

logo.png

logo.png

309 ms

merdeka-belajar.jpg

merdeka-belajar.jpg

71 ms

unesa-sustainable-campus-v2.jpg

unesa-sustainable-campus-v2.jpg

70 ms

web-banner---anugerah-diktiristek-2023-v2.png

web-banner---anugerah-diktiristek-2023-v2.png

985 ms

unesa-dimetric.png

unesa-dimetric.png

397 ms

banner-web---02.png

banner-web---02.png

560 ms

foto-06-05-2024-07-56-52-0011.png

foto-06-05-2024-07-56-52-0011.png

307 ms

foto-06-05-2024-07-50-00-5639.gif

foto-06-05-2024-07-50-00-5639.gif

812 ms

foto-06-05-2024-12-05-13-3228.png

foto-06-05-2024-12-05-13-3228.png

983 ms

foto-05-05-2024-10-04-02-7879.png

foto-05-05-2024-10-04-02-7879.png

391 ms

foto-05-05-2024-10-00-32-3339.png

foto-05-05-2024-10-00-32-3339.png

983 ms

logounesa.png

logounesa.png

870 ms

unesa-shadow.png

unesa-shadow.png

876 ms

pendidikan_unesa_1.png

pendidikan_unesa_1.png

983 ms

pendidikan_unesa_2.png

pendidikan_unesa_2.png

984 ms

pendidikan_unesa_3.png

pendidikan_unesa_3.png

1202 ms

penelitian_1.jpg

penelitian_1.jpg

1439 ms

penelitian_2.jpg

penelitian_2.jpg

1439 ms

penelitian_3.jpg

penelitian_3.jpg

1391 ms

pengabdian_1.jpg

pengabdian_1.jpg

1391 ms

pengabdian_2.jpg

pengabdian_2.jpg

1437 ms

pengabdian_3.jpg

pengabdian_3.jpg

1392 ms

unesa_lapor.jpg

unesa_lapor.jpg

1436 ms

unesa_melisa.jpg

unesa_melisa.jpg

1391 ms

unesa_webinar.jpg

unesa_webinar.jpg

1392 ms

unesa_eco.jpg

unesa_eco.jpg

1436 ms

unesa_ucc.jpg

unesa_ucc.jpg

1436 ms

unesa_ult.jpg

unesa_ult.jpg

1439 ms

unesa_layanan.jpg

unesa_layanan.jpg

2403 ms

unesa_career.jpg

unesa_career.jpg

1749 ms

logo.png

logo.png

1747 ms

unesa-bawah.png

unesa-bawah.png

1748 ms

logo.jpg

logo.jpg

1748 ms

hqdefault.jpg

hqdefault.jpg

299 ms

hqdefault.jpg

hqdefault.jpg

299 ms

hqdefault.jpg

hqdefault.jpg

319 ms

mbkm-merdeka-belajar.webp

mbkm-merdeka-belajar.webp

1436 ms

ind.png

ind.png

866 ms

2056a309-c4a1-4347-a04a-d677b1804f67.png

2056a309-c4a1-4347-a04a-d677b1804f67.png

864 ms

1df528d8-ee3e-4176-8a7c-23f087afe059.jpg

1df528d8-ee3e-4176-8a7c-23f087afe059.jpg

860 ms

d9118c88-94d8-495f-9345-ee8e3c7d150a.png

d9118c88-94d8-495f-9345-ee8e3c7d150a.png

865 ms

5355f96f-0628-44b6-83b1-8e9747072b0f.jpg

5355f96f-0628-44b6-83b1-8e9747072b0f.jpg

865 ms

fa423d2c-e863-42cf-bf75-c1ac439b2745.jpg

fa423d2c-e863-42cf-bf75-c1ac439b2745.jpg

862 ms

9ef730c5-9f21-4ebb-a2cb-dd92ce8de218.jpg

9ef730c5-9f21-4ebb-a2cb-dd92ce8de218.jpg

1390 ms

74ccff10-13e9-4664-aa67-822f343bd434.jpg

74ccff10-13e9-4664-aa67-822f343bd434.jpg

1390 ms

19dd7358-b258-45cb-915c-301fe1e0d103.jpg

19dd7358-b258-45cb-915c-301fe1e0d103.jpg

1389 ms

a6d78938-f8e7-4bf8-b2f0-7f4d343c84ad.jpg

a6d78938-f8e7-4bf8-b2f0-7f4d343c84ad.jpg

1388 ms

cse.js

cse.js

337 ms

mhs-mbkm

mhs-mbkm

1712 ms

1989 ms

C3L73Vxr9c4

C3L73Vxr9c4

448 ms

timer.png

timer.png

1688 ms

slider-shadow.png

slider-shadow.png

1870 ms

parallax_03.jpg

parallax_03.jpg

1684 ms

js

js

240 ms

analytics.js

analytics.js

300 ms

FUDHvzEKSJww3kCxuiAo2A.ttf

FUDHvzEKSJww3kCxuiAo2A.ttf

780 ms

0XxGQsSc1g4rdRdjJKZrNC3USBnSvpkopQaUR-2r7iU.ttf

0XxGQsSc1g4rdRdjJKZrNC3USBnSvpkopQaUR-2r7iU.ttf

781 ms

fontawesome-webfontba72.woff

fontawesome-webfontba72.woff

1919 ms

arrow.png

arrow.png

1772 ms

js

js

174 ms

dc.js

dc.js

173 ms

cse_element__id.js

cse_element__id.js

121 ms

default+id.css

default+id.css

163 ms

default.css

default.css

166 ms

collect

collect

104 ms

__utm.gif

__utm.gif

363 ms

www-player.css

www-player.css

268 ms

www-embed-player.js

www-embed-player.js

367 ms

base.js

base.js

478 ms

collect

collect

402 ms

widget_app_base_1714479274721.js

widget_app_base_1714479274721.js

399 ms

iframe_api

iframe_api

247 ms

async-ads.js

async-ads.js

243 ms

loader.gif

loader.gif

1031 ms

branding.png

branding.png

153 ms

revicons90c6.woff

revicons90c6.woff

1234 ms

www-widgetapi.js

www-widgetapi.js

25 ms

2YTqPyOYeG

2YTqPyOYeG

631 ms

ad_status.js

ad_status.js

404 ms

jRYISRuM9q7e_xyYaLp_fsq3qnLjbNevd8JDa-bOkpI.js

jRYISRuM9q7e_xyYaLp_fsq3qnLjbNevd8JDa-bOkpI.js

148 ms

embed.js

embed.js

85 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

173 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

174 ms

id

id

28 ms

Create

Create

50 ms

id.json

id.json

14 ms

css2

css2

97 ms

animate.css

animate.css

311 ms

bootstrap.min.css

bootstrap.min.css

75 ms

bootstrap-datepicker.min.css

bootstrap-datepicker.min.css

328 ms

bootstrap-select.min.css

bootstrap-select.min.css

103 ms

fontawesome-all.min.css

fontawesome-all.min.css

1116 ms

hover-min.css

hover-min.css

88 ms

swiper.min.css

swiper.min.css

103 ms

jquery.mCustomScrollbar.min.css

jquery.mCustomScrollbar.min.css

103 ms

magnific-popup.css

magnific-popup.css

113 ms

owl.carousel.min.css

owl.carousel.min.css

107 ms

owl.theme.default.min.css

owl.theme.default.min.css

105 ms

style2.css

style2.css

125 ms

responsive.css

responsive.css

123 ms

jquery.min.js

jquery.min.js

455 ms

waypoints.min.js

waypoints.min.js

134 ms

jquery.counterup.min.js

jquery.counterup.min.js

145 ms

theme.js

theme.js

148 ms

GenerateIT

GenerateIT

29 ms

pano2vr_player.js

pano2vr_player.js

3087 ms

skin.js

skin.js

933 ms

css2

css2

25 ms

sweetalert2.min.css

sweetalert2.min.css

51 ms

fancybox.css

fancybox.css

63 ms

sweetalert2.all.min.js

sweetalert2.all.min.js

120 ms

jquery-3.6.3.js

jquery-3.6.3.js

47 ms

anime.min.js

anime.min.js

45 ms

fancybox.umd.js

fancybox.umd.js

118 ms

index.js

index.js

691 ms

three.min.js

three.min.js

1644 ms

webxr-polyfill.min.js

webxr-polyfill.min.js

1208 ms

remediation-tool-free.js

remediation-tool-free.js

40 ms

body_wh.svg

body_wh.svg

8 ms

spin_wh.svg

spin_wh.svg

14 ms

KFOlCnqEu92Fr1MmEU9vAw.ttf

KFOlCnqEu92Fr1MmEU9vAw.ttf

8 ms

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14 ms

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16 ms

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KFOlCnqEu92Fr1MmWUlvAw.ttf

16 ms

log_event

log_event

18 ms

Accessibility Review

unesa.ac.id accessibility score

78

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

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.

Best Practices

unesa.ac.id 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

unesa.ac.id SEO score

70

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

High

Document doesn't have a valid hreflang

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

    ID

  • Language Claimed

    ID

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Unesa.ac.id can be misinterpreted by Google and other search engines. Our service has detected that is used on the page, and it matches the claimed language. Our system also found out that Unesa.ac.id 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

unesa.ac.id

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