Report Summary

  • 0

    Performance

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

artharry.com

TT快3|平台官网

Page Load Speed

16.9 sec in total

First Response

4 sec

Resources Loaded

11.9 sec

Page Rendered

1 sec

artharry.com screenshot

About Website

Click here to check amazing Artharry content. Otherwise, check out these important facts you probably never knew about artharry.com

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Visit artharry.com

Key Findings

We analyzed Artharry.com page load time and found that the first response time was 4 sec and then it took 12.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

artharry.com performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

Network Requests Diagram

www.artharry.com

3959 ms

style.css

536 ms

nendAdLoader.js

110 ms

jquery.js

996 ms

jquery-migrate.min.js

394 ms

Our browser made a total of 65 requests to load all elements on the main page. We found that 15% of them (10 requests) were addressed to the original Artharry.com, 46% (30 requests) were made to Pic.duga.jp and 11% (7 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (4.6 sec) relates to the external source Pic.duga.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 449.8 kB (4%)

Content Size

10.3 MB

After Optimization

9.8 MB

In fact, the total size of Artharry.com main page is 10.3 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. 65% of websites need less resources to load. Images take 9.6 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 62.5 kB

  • Original 78.5 kB
  • After minification 70.4 kB
  • After compression 15.9 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 62.5 kB or 80% of the original size.

Image Optimization

-0%

Potential reduce by 242 B

  • Original 9.6 MB
  • After minification 9.6 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. Artharry images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 361.0 kB

  • Original 554.9 kB
  • After minification 542.6 kB
  • After compression 193.9 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 361.0 kB or 65% of the original size.

CSS Optimization

-84%

Potential reduce by 26.0 kB

  • Original 31.1 kB
  • After minification 23.0 kB
  • After compression 5.1 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. Artharry.com needs all CSS files to be minified and compressed as it can save up to 26.0 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (30%)

Requests Now

57

After Optimization

40

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Artharry. 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 as a result speed up the page load time.

Accessibility Review

artharry.com accessibility score

71

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

artharry.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

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

artharry.com SEO score

81

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

robots.txt is not valid

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

    ZH

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Artharry.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and it does not match the claimed Japanese language. Our system also found out that Artharry.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 Artharry. 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: