Tools & Wizards About Us
2bi.sn screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

2bi.sn

Agence de communication digitale à Dakar - Interaktive

Page Load Speed

1.6 sec in total

First Response

313 ms

Resources Loaded

1.3 sec

Page Rendered

56 ms

2bi.sn screenshot

About Website

Click here to check amazing 2 Bi content for Senegal. Otherwise, check out these important facts you probably never knew about 2bi.sn

Interaktive est une agence de communication digitale basée à Dakar et spécialisée dans la création de site internet , le référencement naturel et le conseil en stratégie digitale.

Visit 2bi.sn

Key Findings

We analyzed 2bi.sn page load time and found that the first response time was 313 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

2bi.sn performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

12/100

10%

LCP (Largest Contentful Paint)

Value13.9 s

0/100

25%

SI (Speed Index)

Value10.5 s

7/100

10%

TBT (Total Blocking Time)

Value930 ms

30/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value12.9 s

13/100

10%

Network Requests Diagram

2bi.sn

313 ms

css

20 ms

animate.css

105 ms

bootstrap.min.css

301 ms

plugin.css

205 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 76% of them (38 requests) were addressed to the original 2bi.sn, 6% (3 requests) were made to Connect.facebook.net and 6% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (725 ms) belongs to the original domain 2bi.sn.

Page Optimization Overview & Recommendations

Page size can be reduced by 44.5 kB (14%)

Content Size

327.2 kB

After Optimization

282.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 2bi.sn main page is 327.2 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. 60% of websites need less resources to load. Javascripts take 201.3 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 31.1 kB

  • Original 41.0 kB
  • After minification 36.0 kB
  • After compression 10.0 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 5.0 kB, which is 12% 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 31.1 kB or 76% of the original size.

Image Optimization

-17%

Potential reduce by 1.1 kB

  • Original 6.3 kB
  • After minification 5.2 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. Obviously, 2 Bi needs image optimization as it can save up to 1.1 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 4.8 kB

  • Original 201.3 kB
  • After minification 201.3 kB
  • After compression 196.5 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

-10%

Potential reduce by 7.6 kB

  • Original 78.5 kB
  • After minification 78.5 kB
  • After compression 71.0 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. 2bi.sn has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 38 (79%)

Requests Now

48

After Optimization

10

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 2 Bi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

2bi.sn

2bi.sn

313 ms

css

css

20 ms

animate.css

animate.css

105 ms

bootstrap.min.css

bootstrap.min.css

301 ms

plugin.css

plugin.css

205 ms

font.css

font.css

202 ms

style.css

style.css

208 ms

component.css

component.css

213 ms

owl.carousel.min.css

owl.carousel.min.css

214 ms

jquery.webui-popover.min.css

jquery.webui-popover.min.css

305 ms

owl.theme.default.min.css

owl.theme.default.min.css

306 ms

jquery.toastmessage.css

jquery.toastmessage.css

306 ms

extralayers.css

extralayers.css

309 ms

navstylechange.css

navstylechange.css

312 ms

style-home.css

style-home.css

398 ms

default.css

default.css

403 ms

link.css

link.css

405 ms

responsive.css

responsive.css

407 ms

settings.css

settings.css

413 ms

jquery.js

jquery.js

519 ms

immersive-slider.css

immersive-slider.css

497 ms

jquery.immersive-slider.js

jquery.immersive-slider.js

504 ms

plugin.js

plugin.js

609 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

618 ms

snap.svg-min.js

snap.svg-min.js

517 ms

modernizr.custom.js

modernizr.custom.js

596 ms

jquery.webui-popover.min.js

jquery.webui-popover.min.js

605 ms

classie.js

classie.js

634 ms

mo.min.js

mo.min.js

634 ms

uiMorphingButton_fixed.js

uiMorphingButton_fixed.js

695 ms

owl.carousel.min.js

owl.carousel.min.js

707 ms

mo.effect2.init.js

mo.effect2.init.js

710 ms

jquery.toastmessage.js

jquery.toastmessage.js

711 ms

main.js

main.js

723 ms

style-home.js

style-home.js

725 ms

js

js

72 ms

fbevents.js

fbevents.js

19 ms

logo.png

logo.png

280 ms

cross.png

cross.png

281 ms

auricular-phone-symbol-in-a-circle.png

auricular-phone-symbol-in-a-circle.png

298 ms

font

font

13 ms

Simple-Line-Icons.woff

Simple-Line-Icons.woff

361 ms

analytics.js

analytics.js

81 ms

sdk.js

sdk.js

20 ms

collect

collect

44 ms

collect

collect

9 ms

sdk.js

sdk.js

8 ms

42 ms

collect

collect

27 ms

js

js

60 ms

Accessibility Review

2bi.sn accessibility score

75

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

2bi.sn 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

High

Page has valid source maps

SEO Factors

2bi.sn SEO score

92

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

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 2bi.sn 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 2bi.sn 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

2bi.sn

Open Graph data is detected on the main page of 2 Bi. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: