Tools & Wizards About Us

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

02academylagos.com

02 Academy Lagos – Best Advertising Academy in Lagos

Page Load Speed

12.1 sec in total

First Response

294 ms

Resources Loaded

7 sec

Page Rendered

4.8 sec

About Website

Welcome to 02academylagos.com homepage info - get ready to check 02 Academy Lagos best content for Nigeria right away, or after learning these important things about 02academylagos.com

Visit 02academylagos.com

Key Findings

We analyzed 02academylagos.com page load time and found that the first response time was 294 ms and then it took 11.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

02academylagos.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value17.5 s

0/100

10%

LCP (Largest Contentful Paint)

Value27.7 s

0/100

25%

SI (Speed Index)

Value40.1 s

0/100

10%

TBT (Total Blocking Time)

Value21,340 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value93.4 s

0/100

10%

Network Requests Diagram

02academylagos.com

294 ms

02academylagos.com

2082 ms

common-card-style.css

290 ms

profile-card-style.css

289 ms

testimonial-card-style.css

291 ms

Our browser made a total of 185 requests to load all elements on the main page. We found that 90% of them (167 requests) were addressed to the original 02academylagos.com, 9% (16 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain 02academylagos.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 4.8 MB (30%)

Content Size

16.3 MB

After Optimization

11.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 02academylagos.com main page is 16.3 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 12.0 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 290.7 kB

  • Original 335.6 kB
  • After minification 320.0 kB
  • After compression 44.9 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 290.7 kB or 87% of the original size.

Image Optimization

-11%

Potential reduce by 1.3 MB

  • Original 12.0 MB
  • After minification 10.7 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. Obviously, 02 Academy Lagos needs image optimization as it can save up to 1.3 MB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-73%

Potential reduce by 1.0 MB

  • Original 1.4 MB
  • After minification 1.3 MB
  • After compression 367.4 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 1.0 MB or 73% of the original size.

CSS Optimization

-87%

Potential reduce by 2.2 MB

  • Original 2.5 MB
  • After minification 2.3 MB
  • After compression 315.5 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. 02academylagos.com needs all CSS files to be minified and compressed as it can save up to 2.2 MB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 80 (49%)

Requests Now

164

After Optimization

84

  • Images
  • JavaScript
  • CSS

The browser has sent 164 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 02 Academy Lagos. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 50 to 1 for JavaScripts and from 32 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

02academylagos.com accessibility score

79

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

Form elements do not have associated labels

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

02academylagos.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

02academylagos.com SEO score

79

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 02academylagos.com 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 02academylagos.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

Open Graph description is not detected on the main page of 02 Academy Lagos. 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: