Access landka.com. LANDKA ® - Award Winning Apps for Education and Entertainment

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value370 ms

71/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value8.0 s

43/100

10%

landka.com

142 ms

www.landka.com

283 ms

css2

63 ms

d-css-runtime-desktop-one-package-structured-global.min.css

72 ms

2889d1df4e30464a3f867b9ae80ffe29.css

65 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 3% of them (2 requests) were addressed to the original Landka.com, 76% (45 requests) were made to Lirp.cdn-website.com and 12% (7 requests) were made to Static.cdn-website.com. The less responsive or slowest element that took the longest time to load (835 ms) relates to the external source Lirp.cdn-website.com.

Content Size

8.4 MB

After Optimization

8.1 MB

In fact, the total size of Landka.com main page is 8.4 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. 75% 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 8.0 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 174.9 kB

Original 208.0 kB
After minification 201.1 kB
After compression 33.1 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 174.9 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 86.8 kB

Original 8.0 MB
After minification 7.9 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. LANDKA images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 109 B

Original 130.1 kB
After minification 130.1 kB
After compression 130.0 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

-1%

Potential reduce by 609 B

Original 87.1 kB
After minification 87.1 kB
After compression 86.5 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. Landka.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of LANDKA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 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 usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-hidden="true"] elements contain focusable descendents

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 keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

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

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 Landka.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 Landka.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

landka.com

Open Graph data is detected on the main page of LANDKA. 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

LANDKA ® - Award Winning Apps for Education and Entertainment

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

landka.com

www.landka.com

css2

d-css-runtime-desktop-one-package-structured-global.min.css

2889d1df4e30464a3f867b9ae80ffe29.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

landka.com

www.landka.com

css2

d-css-runtime-desktop-one-package-structured-global.min.css

2889d1df4e30464a3f867b9ae80ffe29.css

56774e5f_withFlex_1.min.css

56774e5f_home_withFlex_1.min.css

LANDKA-logo-trademark-1920w.png

jquery-3.7.0.min.js

d-js-one-runtime-unified-desktop.min.js

d-js-jquery-migrate.min.js

js

LANDKA-logo-trademark-219w.png

earth-and-science-app-badge-1228w.png

back-in-time-app-badge-2-1228w.png

art-legacy-app-badge-1228w.png

art-legacy-live-app-badge-1228w.png

kiwaka-app-badge-1228w.png

kiwaka-story-app-badge-1228w.png

live-gallery-app-badge-1228w.png

overpaint-app-badge-1228w.png

stars-and-ghosts-app-badge-1228w.png

thinko-app-badge-1228w.png

earth-and-science-app-badge-1920w.png

back-in-time-app-badge-1920w.png

art-legacy-app-badge-1920w.png

art-legacy-live-app-badge-1920w.png

kiwaka-app-badge-1920w.png

kiwaka-story-app-badge-1920w.png

live-gallery-app-badge-1920w.png

overpaint-app-badge-1920w.png

stars-and-ghosts-app-badge-1920w.png

thinko-app-badge-1920w.png

Earth-Science-MobileBanner-1024x614-1920w.jpg

backintimemobilebanner2.original-1920w.png

art-legacy-banner-1024x614-1920w.jpg

artlegacylivemobilebanner2.original-1920w.png

kiwakamobilebanner2.original-1920w.png

kiwakastorymobilebanner2.original-1920w.png

livegallerymobilebanner2.original-1920w.png

overpaintmobilebanner2.original-1920w.png

stars-and-ghosts-mobile-banner.original-1920w.png

thinkomobilebanner2.original-1920w.png