Access 221616.com. 【公式】中古車のガリバー

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value14.8 s

1/100

10%

TBT (Total Blocking Time)

Value7,630 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value39.9 s

0/100

10%

221616.com

64 ms

viewport.js

37 ms

style_pc.css

51 ms

header_pc.css

50 ms

footer_pc.css

100 ms

Our browser made a total of 70 requests to load all elements on the main page. We found that all of those requests were addressed to 221616.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain 221616.com.

Content Size

142.9 kB

After Optimization

76.0 kB

In fact, the total size of 221616.com main page is 142.9 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. 70% of websites need less resources to load. HTML takes 81.5 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 65.1 kB

Original 81.5 kB
After minification 76.9 kB
After compression 16.4 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 65.1 kB or 80% of the original size.

Image Optimization

-3%

Potential reduce by 1.9 kB

Original 61.4 kB
After minification 59.5 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. 221616 images are well optimized though.

Requests Now

After Optimization

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 221616. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 6 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

Image elements do not have [alt] attributes

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

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

JA
Language Claimed

JA
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 221616.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that 221616.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

221616.com

Open Graph data is detected on the main page of 221616. 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

【公式】中古車のガリバー

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

221616.com

viewport.js

style_pc.css

header_pc.css

footer_pc.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

221616.com

viewport.js

style_pc.css

header_pc.css

footer_pc.css

style_pc.css

chat_pc.css

zeta-search_pc.css

zeta-search.js

desktop_new.min.js

header_pc.js

pcHeader.js

ADD.search_cookie.js

pcTopCommonRewrite.js

inquiryChngeFormContents.js

common_pc.js

jquery.setCookieValueForShopMIK.min.js

common_api.js

jquery.setCookieValue.min.js

shop_visit_reservation.js

jquery.formValidate.min.js

inquirytimelist.js

chat_pc.js

logo_gulliver.svg

icn-favorite_sp.png

img-favoritenone_pc.png

icn-history_sp.png

bnr-mega-search001_pc.webp

bnr-mega-search002_pc.webp

bnr-mega-search004_pc.webp

bnr-mega-shop001_pc.webp

bnr-mega-shop002_pc.webp

bnr-mega-shop003_pc.webp

bnr-mega-satei001_pc.webp

bnr-mega-satei002_pc.webp

bnr-mega-satei003_pc.webp

icn-reasonslist01_pc.png

icn-reasonslist02_pc.png

icn-reasonslist03_pc.png

icn-reasonslist04_pc.png

icn-satei--tel.png

icn-search_pc.png

icn_search02_wht.png

img-support_pc.webp

img-usefulbox01_pc.png