Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 96

    SEO

    Google-friendlier than
    91% of websites

nautiljon.com

Nautiljon.com, Asian music, Animation, AMV, Conventions, Forum, Cinéma Asiatique, Galeries d'images

Page Load Speed

3.3 sec in total

First Response

203 ms

Resources Loaded

2.7 sec

Page Rendered

437 ms

nautiljon.com screenshot

About Website

Click here to check amazing Nautiljon content for France. Otherwise, check out these important facts you probably never knew about nautiljon.com

Portail multimédia pour les fans de l'Asie de l'Est et du Sud-Est. Informations sur les animes et ses personnages, paroles génériques, films asiatiques, AMV, clips, albums !

Visit nautiljon.com

Key Findings

We analyzed Nautiljon.com page load time and found that the first response time was 203 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

nautiljon.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

52/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value1,150 ms

22/100

30%

CLS (Cumulative Layout Shift)

Value0.109

87/100

15%

TTI (Time to Interactive)

Value11.3 s

19/100

10%

Network Requests Diagram

nautiljon.com

203 ms

nautiljon.com

464 ms

www.nautiljon.com

785 ms

nautiljon.js

22 ms

top.css

28 ms

Our browser made a total of 220 requests to load all elements on the main page. We found that 98% of them (216 requests) were addressed to the original Nautiljon.com, 1% (2 requests) were made to Googletagmanager.com and 0% (1 request) were made to Do69ll745l27z.cloudfront.net. The less responsive or slowest element that took the longest time to load (785 ms) belongs to the original domain Nautiljon.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 231.8 kB (60%)

Content Size

384.9 kB

After Optimization

153.1 kB

In fact, the total size of Nautiljon.com main page is 384.9 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. 60% of websites need less resources to load. HTML takes 275.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 219.5 kB

  • Original 275.3 kB
  • After minification 275.3 kB
  • After compression 55.8 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 219.5 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 23.9 kB
  • After minification 23.9 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. Nautiljon images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 157 B

  • Original 69.9 kB
  • After minification 69.9 kB
  • After compression 69.7 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. This website has mostly compressed JavaScripts.

CSS Optimization

-76%

Potential reduce by 12.1 kB

  • Original 15.8 kB
  • After minification 3.7 kB
  • After compression 3.7 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. Nautiljon.com needs all CSS files to be minified and compressed as it can save up to 12.1 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 69 (32%)

Requests Now

214

After Optimization

145

The browser has sent 214 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nautiljon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

nautiljon.com accessibility score

97

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.

Best Practices

nautiljon.com best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

nautiljon.com SEO score

96

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nautiljon.com can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that Nautiljon.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 Nautiljon. 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: