Tools & Wizards About Us
ucobs.com screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 96

    SEO

    Google-friendlier than
    90% of websites

ucobs.com

UCO Vannes Bretagne-Sud | UCO Université Catholique de l'Ouest | Études supérieures

Page Load Speed

2.9 sec in total

First Response

283 ms

Resources Loaded

2.2 sec

Page Rendered

396 ms

ucobs.com screenshot

About Website

Welcome to ucobs.com homepage info - get ready to check UCO Bs best content for Algeria right away, or after learning these important things about ucobs.com

L'UCO Bretagne-Sud propose à Vannes 11 formations universitaires dans les domaines du tourisme, de l'éducation, des langues, du commerce international, du sport, de l'information-commun...

Visit ucobs.com

Key Findings

We analyzed Ucobs.com page load time and found that the first response time was 283 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

ucobs.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.8 s

2/100

10%

LCP (Largest Contentful Paint)

Value11.3 s

0/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value560 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

ucobs.com

283 ms

vannes.uco.fr

555 ms

fr

316 ms

sdk.js

65 ms

container_UVV40ko8.js

822 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Ucobs.com, 51% (29 requests) were made to Vannes.uco.fr and 19% (11 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (822 ms) relates to the external source Matomo.juliana-multimedia.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 33.2 kB (3%)

Content Size

948.0 kB

After Optimization

914.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Ucobs.com main page is 948.0 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. 50% of websites need less resources to load. Images take 462.8 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 26.5 kB

  • Original 35.7 kB
  • After minification 29.6 kB
  • After compression 9.2 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 6.1 kB, which is 17% 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 26.5 kB or 74% of the original size.

Image Optimization

-1%

Potential reduce by 6.3 kB

  • Original 462.8 kB
  • After minification 456.4 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. UCO Bs images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 233 B

  • Original 408.5 kB
  • After minification 408.5 kB
  • After compression 408.3 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

-0%

Potential reduce by 58 B

  • Original 41.0 kB
  • After minification 41.0 kB
  • After compression 40.9 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. Ucobs.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 21 (44%)

Requests Now

48

After Optimization

27

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UCO Bs. 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 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ucobs.com

ucobs.com

283 ms

vannes.uco.fr

vannes.uco.fr

555 ms

fr

fr

316 ms

sdk.js

sdk.js

65 ms

container_UVV40ko8.js

container_UVV40ko8.js

822 ms

gtm.js

gtm.js

191 ms

css_e_UgoT7QSB0KK5D0m7E2bANUF6fW9LE3nBOkxPZfDEU.css

css_e_UgoT7QSB0KK5D0m7E2bANUF6fW9LE3nBOkxPZfDEU.css

197 ms

css_8kX6lFMTOncAMOZTjTjj6Fh3s3r4M4yL7Nv7TK_5IXw.css

css_8kX6lFMTOncAMOZTjTjj6Fh3s3r4M4yL7Nv7TK_5IXw.css

255 ms

bootstrap.min.css

bootstrap.min.css

45 ms

drupal-bootstrap.min.css

drupal-bootstrap.min.css

188 ms

css_C3wbkbEVjk2i8R4-IZjFI2WNu4nCfajPiabrHo05AVk.css

css_C3wbkbEVjk2i8R4-IZjFI2WNu4nCfajPiabrHo05AVk.css

459 ms

logo-uco-bretagne-sud.png

logo-uco-bretagne-sud.png

415 ms

page.php

page.php

288 ms

js_ou7dXaOXM3VxLA-ycTnA_L7bjk3lrhHvfEd0wey4JnM.js

js_ou7dXaOXM3VxLA-ycTnA_L7bjk3lrhHvfEd0wey4JnM.js

538 ms

bootstrap.min.js

bootstrap.min.js

67 ms

js_ZJfE6M0wvJT3Nmwhhmyg8z2DKJu_8-5dN1pqPEaDeaQ.js

js_ZJfE6M0wvJT3Nmwhhmyg8z2DKJu_8-5dN1pqPEaDeaQ.js

315 ms

visuel-recherche-campus_6.jpg

visuel-recherche-campus_6.jpg

223 ms

title-timeline-facebook.png

title-timeline-facebook.png

286 ms

home-rs-640x780.jpg

home-rs-640x780.jpg

319 ms

js

js

58 ms

img%20header%20d%C3%A9couvrir%20campus2_0.jpg

img%20header%20d%C3%A9couvrir%20campus2_0.jpg

458 ms

SfZuTc34Xs0.css

SfZuTc34Xs0.css

54 ms

sGqMB8s6FJy.js

sGqMB8s6FJy.js

64 ms

o1ndYS2og_B.js

o1ndYS2og_B.js

94 ms

s23ZuKml3wQ.js

s23ZuKml3wQ.js

95 ms

XYkWt7jI7LC.js

XYkWt7jI7LC.js

101 ms

9f_Alkp5qWb.js

9f_Alkp5qWb.js

104 ms

_uEhsxKAS3c.js

_uEhsxKAS3c.js

102 ms

p55HfXW__mM.js

p55HfXW__mM.js

103 ms

ALTQi95mOyD.js

ALTQi95mOyD.js

106 ms

css

css

160 ms

378223972_785006083627635_3881345494601181450_n.jpg

378223972_785006083627635_3881345494601181450_n.jpg

263 ms

8KaDrtfF0aP.js

8KaDrtfF0aP.js

236 ms

308463522_520675836727329_8230331161722380538_n.jpg

308463522_520675836727329_8230331161722380538_n.jpg

244 ms

VuRstRCPjmu.png

VuRstRCPjmu.png

230 ms

burger.svg

burger.svg

270 ms

icon_back.png

icon_back.png

269 ms

fond-actualites.jpg

fond-actualites.jpg

352 ms

submit.png

submit.png

268 ms

disc-form.png

disc-form.png

270 ms

next.png

next.png

348 ms

UCO-Geometry-Home-Vannes.svg

UCO-Geometry-Home-Vannes.svg

350 ms

all-white.png

all-white.png

351 ms

more2.png

more2.png

350 ms

carte.png

carte.png

351 ms

icones-reseaux-sociaux.png

icones-reseaux-sociaux.png

432 ms

uco.png

uco.png

432 ms

icones-reseaux-sociaux-footer.png

icones-reseaux-sociaux-footer.png

432 ms

eespig.png

eespig.png

451 ms

anim-B-Sud.json

anim-B-Sud.json

297 ms

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7gujVj9w.ttf

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7gujVj9w.ttf

54 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdr3cOWxw.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3ik4zwlxdr3cOWxw.ttf

69 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdr3cOWxw.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdr3cOWxw.ttf

82 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdr3cOWxw.ttf

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdr3cOWxw.ttf

81 ms

circular-bold.woff

circular-bold.woff

376 ms

circular-black.woff

circular-black.woff

333 ms

matomo.php

matomo.php

183 ms

Accessibility Review

ucobs.com accessibility score

95

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.

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

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

Best Practices

ucobs.com best practices score

67

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

SEO Factors

ucobs.com SEO score

96

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

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

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

ucobs.com

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