Tools & Wizards About Us
3bscientific.es screenshot

Report Summary

  • 6

    Performance

    Renders faster than
    21% 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

  • 90

    SEO

    Google-friendlier than
    68% of websites

3bscientific.es

Simulación y Entrenamiento de Habilidades Clínicas para la Educación Médica - 3B Scientific

Page Load Speed

3.4 sec in total

First Response

221 ms

Resources Loaded

2.9 sec

Page Rendered

271 ms

3bscientific.es screenshot

About Website

Visit 3bscientific.es now to see the best up-to-date 3B Scientific content for Spain and also check out these interesting facts you probably never knew about 3bscientific.es

Simulación médica, educación médica, simuladores médicos, modelos y tablas de anatomía humana, equipamiento para física y suministros para biología, educación científica, suministros de fisioterapia y...

Visit 3bscientific.es

Key Findings

We analyzed 3bscientific.es page load time and found that the first response time was 221 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

3bscientific.es performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value18.1 s

0/100

25%

SI (Speed Index)

Value8.5 s

18/100

10%

TBT (Total Blocking Time)

Value2,050 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0.606

10/100

15%

TTI (Time to Interactive)

Value18.5 s

3/100

10%

Network Requests Diagram

3bscientific.es

221 ms

index.html

683 ms

gtm.js

71 ms

ioc4ckd.js

35 ms

jquery.js

160 ms

Our browser made a total of 95 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original 3bscientific.es, 61% (58 requests) were made to 3bscientific.com and 7% (7 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (925 ms) relates to the external source 3bscientific.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 271.2 kB (13%)

Content Size

2.1 MB

After Optimization

1.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 3bscientific.es main page is 2.1 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 136.0 kB

  • Original 162.6 kB
  • After minification 154.2 kB
  • After compression 26.5 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 136.0 kB or 84% of the original size.

Image Optimization

-7%

Potential reduce by 111.5 kB

  • Original 1.7 MB
  • After minification 1.6 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. 3B Scientific images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 15.3 kB

  • Original 190.2 kB
  • After minification 190.2 kB
  • After compression 174.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-14%

Potential reduce by 8.4 kB

  • Original 61.9 kB
  • After minification 61.9 kB
  • After compression 53.5 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. 3bscientific.es needs all CSS files to be minified and compressed as it can save up to 8.4 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 50 (60%)

Requests Now

83

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 3B Scientific. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

3bscientific.es

3bscientific.es

221 ms

index.html

index.html

683 ms

gtm.js

gtm.js

71 ms

ioc4ckd.js

ioc4ckd.js

35 ms

jquery.js

jquery.js

160 ms

bootstrap.min.js

bootstrap.min.js

261 ms

holder.js

holder.js

425 ms

bootstrap-dialog.js

bootstrap-dialog.js

499 ms

base-new.js

base-new.js

507 ms

sw-highlight.js

sw-highlight.js

506 ms

bootstrap-select.js

bootstrap-select.js

508 ms

jquery.ellipsis.js

jquery.ellipsis.js

507 ms

bootstrap.css

bootstrap.css

507 ms

bootstrap-dialog.css

bootstrap-dialog.css

579 ms

bootstrap-select.css

bootstrap-select.css

587 ms

jquery-ui.css

jquery-ui.css

588 ms

layout.css

layout.css

668 ms

slick.min.css

slick.min.css

47 ms

accessible-slick-theme.min.css

accessible-slick-theme.min.css

61 ms

jquery.bxslider.css

jquery.bxslider.css

586 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

588 ms

bootstrap-dialog.min.js

bootstrap-dialog.min.js

659 ms

jquery-ui.autocomplete.min.js

jquery-ui.autocomplete.min.js

665 ms

font-awesome.min.css

font-awesome.min.css

666 ms

v2.js

v2.js

52 ms

jquery-ui.easing.min.js

jquery-ui.easing.min.js

684 ms

embed-code.js

embed-code.js

49 ms

8885645.js

8885645.js

152 ms

slick.min.js

slick.min.js

29 ms

js

js

51 ms

js

js

124 ms

loader.js

loader.js

37 ms

cancel_white.png

cancel_white.png

137 ms

3B_LOGO_small.png

3B_LOGO_small.png

136 ms

phone_blue.png

phone_blue.png

137 ms

menu.png

menu.png

136 ms

mag_glass.png

mag_glass.png

138 ms

languageSelection_mobile.png

languageSelection_mobile.png

137 ms

wishlist_mobile.png

wishlist_mobile.png

166 ms

cart_mobile.png

cart_mobile.png

166 ms

3BLogo_Name.png

3BLogo_Name.png

166 ms

glass.png

glass.png

165 ms

languageSelection.png

languageSelection.png

167 ms

wishlist.png

wishlist.png

166 ms

cart.png

cart.png

258 ms

homepage-category-tile-simulation.jpg

homepage-category-tile-simulation.jpg

259 ms

homepage-category-tile-anatomy-3b-smart-anatomy.jpg

homepage-category-tile-anatomy-3b-smart-anatomy.jpg

325 ms

homepage-category-tile-physics.jpg

homepage-category-tile-physics.jpg

328 ms

homepage-category-tile-acupuncture.jpg

homepage-category-tile-acupuncture.jpg

260 ms

homepage-category-tile-therapy.jpg

homepage-category-tile-therapy.jpg

329 ms

homepage-category-tile-biology.jpg

homepage-category-tile-biology.jpg

405 ms

3B_Scientific_24-04_Banner_International_Nurses_Day_OVERVIEWLARGE.jpg

3B_Scientific_24-04_Banner_International_Nurses_Day_OVERVIEWLARGE.jpg

487 ms

3B_Scientific_24-04_Banner_International_Nurses_Day_OVERVIEWSMALL.jpg

3B_Scientific_24-04_Banner_International_Nurses_Day_OVERVIEWSMALL.jpg

648 ms

3B_Scientific_24-04_Banner_Aurora_OVERVIEWSMALL.jpg

3B_Scientific_24-04_Banner_Aurora_OVERVIEWSMALL.jpg

649 ms

3B_Scientific_24-04_Banner_MidWifeDay_OVERVIEWSMALL.jpg

3B_Scientific_24-04_Banner_MidWifeDay_OVERVIEWSMALL.jpg

648 ms

facebook.png

facebook.png

406 ms

pinterest.png

pinterest.png

485 ms

x-twitter.png

x-twitter.png

488 ms

youtube.png

youtube.png

568 ms

in.png

in.png

569 ms

instagram.png

instagram.png

570 ms

threads.png

threads.png

648 ms

us.png

us.png

649 ms

visa-card-web-s.jpg

visa-card-web-s.jpg

651 ms

mastercard-logo-web-s.jpg

mastercard-logo-web-s.jpg

727 ms

american-express-s.jpg

american-express-s.jpg

743 ms

d

d

10 ms

d

d

23 ms

d

d

22 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

715 ms

call-tracking_9.js

call-tracking_9.js

18 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

670 ms

d

d

70 ms

d

d

71 ms

d

d

70 ms

1.js

1.js

104 ms

bat.js

bat.js

100 ms

ajax-loader.gif

ajax-loader.gif

81 ms

A3B_P22_Stapling.gif

A3B_P22_Stapling.gif

925 ms

Wallcur_US1.jpg

Wallcur_US1.jpg

612 ms

banner.js

banner.js

120 ms

web-interactives-embed.js

web-interactives-embed.js

116 ms

leadflows.js

leadflows.js

85 ms

conversations-embed.js

conversations-embed.js

114 ms

fb.js

fb.js

113 ms

8885645.js

8885645.js

181 ms

p.gif

p.gif

70 ms

slick.woff

slick.woff

70 ms

ne.js

ne.js

56 ms

client.json

client.json

303 ms

client.json

client.json

308 ms

_net.gif

_net.gif

7 ms

visit

visit

286 ms

205.svg

205.svg

74 ms

visit

visit

68 ms

Accessibility Review

3bscientific.es accessibility score

96

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

Links do not have a discernible name

Best Practices

3bscientific.es best practices score

75

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

Missing source maps for large first-party JavaScript

SEO Factors

3bscientific.es SEO score

90

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

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

    ES

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 3bscientific.es can be misinterpreted by Google and other search engines. Our service has detected that Spanish is used on the page, and it does not match the claimed English language. Our system also found out that 3bscientific.es 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

3bscientific.es

Open Graph description is not detected on the main page of 3B Scientific. 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: