Tools & Wizards About Us
nonograms-katana.com screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

nonograms-katana.com

Nonograms Katana Online

Page Load Speed

2.1 sec in total

First Response

300 ms

Resources Loaded

1.4 sec

Page Rendered

323 ms

nonograms-katana.com screenshot

About Website

Visit nonograms-katana.com now to see the best up-to-date Nonograms Katana content for United Kingdom and also check out these interesting facts you probably never knew about nonograms-katana.com

Nonograms Katana. Sharpen your mind! You can play in a browser on PC and Mac, or download the app on Google Play and Apple App Store. Nonograms, also known as Hanjie, Griddlers, Picross, Japanese Cros...

Visit nonograms-katana.com

Key Findings

We analyzed Nonograms-katana.com page load time and found that the first response time was 300 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

nonograms-katana.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.3 s

98/100

10%

LCP (Largest Contentful Paint)

Value1.3 s

100/100

25%

SI (Speed Index)

Value1.9 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.3 s

100/100

10%

Network Requests Diagram

nonograms-katana.com

300 ms

nonograms-katana.com

423 ms

ucdevs3.css

100 ms

zen_u.png

202 ms

jcross_256.png

400 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that all of those requests were addressed to Nonograms-katana.com and no external sources were called. The less responsive or slowest element that took the longest time to load (710 ms) belongs to the original domain Nonograms-katana.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 16.4 kB (4%)

Content Size

397.2 kB

After Optimization

380.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nonograms-katana.com main page is 397.2 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. 20% of websites need less resources to load. Images take 379.0 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 7.5 kB

  • Original 11.2 kB
  • After minification 11.1 kB
  • After compression 3.7 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 7.5 kB or 67% of the original size.

Image Optimization

-1%

Potential reduce by 4.1 kB

  • Original 379.0 kB
  • After minification 374.9 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. Nonograms Katana images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 2.1 kB

  • Original 3.4 kB
  • After minification 2.3 kB
  • After compression 1.2 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 2.1 kB or 63% of the original size.

CSS Optimization

-77%

Potential reduce by 2.7 kB

  • Original 3.6 kB
  • After minification 2.3 kB
  • After compression 818 B

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. Nonograms-katana.com needs all CSS files to be minified and compressed as it can save up to 2.7 kB or 77% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

20

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nonograms Katana. According to our analytics all requests are already optimized.

Network Requests Diagram

nonograms-katana.com

nonograms-katana.com

300 ms

nonograms-katana.com

nonograms-katana.com

423 ms

ucdevs3.css

ucdevs3.css

100 ms

zen_u.png

zen_u.png

202 ms

jcross_256.png

jcross_256.png

400 ms

google_play.png

google_play.png

300 ms

apple.png

apple.png

300 ms

amazon.png

amazon.png

299 ms

huawei.png

huawei.png

330 ms

world.png

world.png

438 ms

wiki.png

wiki.png

409 ms

facebook.png

facebook.png

408 ms

reddit.png

reddit.png

408 ms

ss01.jpg

ss01.jpg

547 ms

ss02.jpg

ss02.jpg

498 ms

ss03.jpg

ss03.jpg

710 ms

ss04.jpg

ss04.jpg

611 ms

ss05.jpg

ss05.jpg

710 ms

ss06.jpg

ss06.jpg

657 ms

mail.js

mail.js

595 ms

yall.min.js

yall.min.js

655 ms

jbk.png

jbk.png

583 ms

Accessibility Review

nonograms-katana.com accessibility score

72

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

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

nonograms-katana.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

SEO Factors

nonograms-katana.com SEO score

93

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

Image elements do not have [alt] attributes

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 Nonograms-katana.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 Nonograms-katana.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

nonograms-katana.com

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