Access elk.hk. ELEKER Limited

name

value

score

weighting

FCP (First Contentful Paint)

Value10.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value22.7 s

0/100

25%

SI (Speed Index)

Value20.5 s

0/100

10%

TBT (Total Blocking Time)

Value190 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.042

99/100

15%

TTI (Time to Interactive)

Value14.1 s

9/100

10%

elk.hk

647 ms

www.elk.hk

2102 ms

bootstrap.min.css

1064 ms

font-awesome.min.css

643 ms

lib.css

433 ms

Our browser made a total of 88 requests to load all elements on the main page. We found that all of those requests were addressed to Elk.hk and no external sources were called. The less responsive or slowest element that took the longest time to load (4.8 sec) belongs to the original domain Elk.hk.

Content Size

7.9 MB

After Optimization

6.3 MB

In fact, the total size of Elk.hk main page is 7.9 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. 60% of websites need less resources to load. Images take 6.4 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 113.9 kB

Original 127.8 kB
After minification 103.8 kB
After compression 14.0 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 24.0 kB, which is 19% 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 113.9 kB or 89% of the original size.

Image Optimization

-4%

Potential reduce by 263.3 kB

Original 6.4 MB
After minification 6.1 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. Elk images are well optimized though.

JavaScript Optimization

-81%

Potential reduce by 438.1 kB

Original 542.8 kB
After minification 373.5 kB
After compression 104.7 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 438.1 kB or 81% of the original size.

CSS Optimization

-87%

Potential reduce by 783.8 kB

Original 896.1 kB
After minification 730.8 kB
After compression 112.3 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. Elk.hk needs all CSS files to be minified and compressed as it can save up to 783.8 kB or 87% of the original size.

Requests Now

After Optimization

The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Elk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 27 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

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

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

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Elk.hk 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 Elk.hk 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

elk.hk

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

Report Summary

Performance

Accessibility

Best Practices

SEO

ELEKER Limited

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)

Network Requests Diagram

elk.hk

www.elk.hk

bootstrap.min.css

font-awesome.min.css

lib.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

elk.hk

www.elk.hk

bootstrap.min.css

font-awesome.min.css

lib.css

ie9-and-up.css

custom.css

style.css

animate.css

owl.carousel.css

shortcodes.css

style.css

swiper.min.css

opencart.css

so-listing-tabs.css

style_render_38.css

style.css

style.css

style_render_119.css

style.css

so_megamenu.css

wide-grid.css

so_searchpro.css

so_sociallogin.css

bright_orange.css

header6.css

footer4.css

responsive.css

jquery-2.1.1.min.js

bootstrap.min.js

libs.js

so.system.js

jquery.sticky-kit.min.js

so.custom.js

common.js

toppanel.js

owl.carousel.js

eleker.css

shortcodes.js

swiper.jquery.js

section.js

modernizr.video.js

swfobject.js