Access pixiv-zingaro.jp. pixiv Zingaro

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

24/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value140 ms

96/100

30%

CLS (Cumulative Layout Shift)

Value0.035

100/100

15%

TTI (Time to Interactive)

Value8.1 s

41/100

10%

pixiv-zingaro.jp

1752 ms

style.css

869 ms

jquery-1.6.1.min.js

1079 ms

jquery.tipsy.js

574 ms

popup.js

393 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that 33% of them (23 requests) were addressed to the original Pixiv-zingaro.jp, 24% (17 requests) were made to Pbs.twimg.com and 14% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Pixiv-zingaro.jp.

Content Size

808.8 kB

After Optimization

650.5 kB

In fact, the total size of Pixiv-zingaro.jp main page is 808.8 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. 40% of websites need less resources to load. Images take 599.2 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 9.2 kB

Original 12.8 kB
After minification 11.3 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. This page needs HTML code to be minified as it can gain 1.5 kB, which is 12% 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 9.2 kB or 71% of the original size.

Image Optimization

-3%

Potential reduce by 18.3 kB

Original 599.2 kB
After minification 580.8 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. Pixiv Zingaro images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 88.0 kB

Original 145.0 kB
After minification 140.3 kB
After compression 57.0 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 88.0 kB or 61% of the original size.

CSS Optimization

-83%

Potential reduce by 42.8 kB

Original 51.8 kB
After minification 35.5 kB
After compression 9.0 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. Pixiv-zingaro.jp needs all CSS files to be minified and compressed as it can save up to 42.8 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pixiv Zingaro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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 the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

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

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 interpretation of your content by users in different locales.

High

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

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

Search Engine Optimization Advices

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

High

robots.txt is not valid

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

Language and Encoding

Language Detected

JA
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pixiv-zingaro.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Pixiv-zingaro.jp 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

pixiv-zingaro.jp

Open Graph description is not detected on the main page of Pixiv Zingaro. 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

pixiv Zingaro

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

pixiv-zingaro.jp

style.css

jquery-1.6.1.min.js

jquery.tipsy.js

popup.js

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

pixiv-zingaro.jp

style.css

jquery-1.6.1.min.js

jquery.tipsy.js

popup.js

etc.js

coin-slider.min.js

nivo-slider.css

jquery.lightbox-0.5.css

coin-slider-styles.css

jquery.nivo.slider.pack-top.js

ga.js

hedaer-dot_line.png

sprite-logo.png

sprite.png

btn-hidari_zingaro.png

pixelout_big.gif

kaigyo_big.jpg

big_osomatsu.jpg

widgets.js

footer-dot_line.png

access-map.png

pixcelout_small.gif

kaigyo_small.jpg

small_osomatsu.jpg

__utm.gif

likebox.php

timeline.1b43d11859b7663a2225b885f87704a5.js

syndication

345480467186872321

roNeOY-tz5Y.css

UHhaxo8Cs3k.css

_rx8naC75Dy.js

x5F9OMjKyLw.js

ICDbTSzjQEg.js

TTCre3391I0.js

263a.png

1f496.png

timeline.4d087f49a21e27038d9769d7c976b8fa.default.css

timeline.4d087f49a21e27038d9769d7c976b8fa.default.css

7myp-mUH_normal.jpg

vvy2Imqf_normal.png

QNkmVQcE_normal.jpg