Access lekanwang.com. RE.VISIONING

Report Summary

About Website

Welcome to lekanwang.com homepage info - get ready to check Lekanwang best content right away, or after learning these important things about lekanwang.com

Lekan is a Masters student in Computer Science at Stanford University and works at Palantir Technologies. He is a firm believer that education and technology can, when applied correctly, help mitigate...

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name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value21.9 s

0/100

10%

TBT (Total Blocking Time)

Value4,090 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.04

99/100

15%

TTI (Time to Interactive)

Value31.7 s

0/100

10%

lekanwang.com

2420 ms

wp-emoji-release.min.js

112 ms

style.css

184 ms

skin.css

127 ms

dark-style.css

125 ms

Our browser made a total of 117 requests to load all elements on the main page. We found that 21% of them (25 requests) were addressed to the original Lekanwang.com, 46% (54 requests) were made to Photos.smugmug.com and 13% (15 requests) were made to Lekan.smugmug.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Lekanwang.com.

Content Size

14.4 MB

After Optimization

14.3 MB

In fact, the total size of Lekanwang.com main page is 14.4 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 13.8 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 86.0 kB

Original 106.6 kB
After minification 103.5 kB
After compression 20.6 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. 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 86.0 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 18.7 kB

Original 13.8 MB
After minification 13.8 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. Lekanwang images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 20.2 kB

Original 350.6 kB
After minification 350.6 kB
After compression 330.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-14%

Potential reduce by 12.2 kB

Original 88.8 kB
After minification 88.8 kB
After compression 76.7 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. Lekanwang.com needs all CSS files to be minified and compressed as it can save up to 12.2 kB or 14% of the original size.

Requests Now

115

After Optimization

The browser has sent 115 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lekanwang. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

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

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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 Lekanwang.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 Lekanwang.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

lekanwang.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

RE.VISIONING

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)