Access lookkorea.jp. 韓国ホテル予約, ソウルホテルの予約, 韓国チケット代行, 韓国公演チケット, 韓国ホテル格安, 韓国ホテル一覧 − Look 韓国ホテル

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.115

86/100

15%

TTI (Time to Interactive)

Value6.3 s

61/100

10%

lookkorea.jp

1114 ms

www.lookkorea.jp

2120 ms

text.css

688 ms

form.css

464 ms

bg.css

513 ms

Our browser made a total of 135 requests to load all elements on the main page. We found that 98% of them (132 requests) were addressed to the original Lookkorea.jp, 1% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain Lookkorea.jp.

Content Size

857.4 kB

After Optimization

707.4 kB

In fact, the total size of Lookkorea.jp main page is 857.4 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. 30% of websites need less resources to load. Images take 688.6 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 90.8 kB

Original 104.6 kB
After minification 77.1 kB
After compression 13.8 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. This page needs HTML code to be minified as it can gain 27.5 kB, which is 26% 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 90.8 kB or 87% of the original size.

Image Optimization

-3%

Potential reduce by 18.5 kB

Original 688.6 kB
After minification 670.1 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. Look Korea images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 34.5 kB

Original 56.2 kB
After minification 54.7 kB
After compression 21.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 34.5 kB or 61% of the original size.

CSS Optimization

-79%

Potential reduce by 6.3 kB

Original 8.1 kB
After minification 5.4 kB
After compression 1.7 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. Lookkorea.jp needs all CSS files to be minified and compressed as it can save up to 6.3 kB or 79% of the original size.

Requests Now

132

After Optimization

The browser has sent 132 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Look Korea. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 4 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 interpretation of your content by users in different locales.

High

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

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

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

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

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

Language and Encoding

Language Detected

JA
Language Claimed

N/A
Encoding

SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lookkorea.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 Lookkorea.jp main page’s claimed encoding is shift_jis. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

lookkorea.jp

Open Graph description is not detected on the main page of Look Korea. 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

韓国ホテル 予約, ソウルホテルの予約, 韓国 チケット 代行, 韓国公演チケット, 韓国ホテル 格安, 韓国ホテル 一覧 − Look 韓国ホテル

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

lookkorea.jp

www.lookkorea.jp

text.css

form.css

bg.css

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

lookkorea.jp

www.lookkorea.jp

text.css

form.css

bg.css

slide2.css

jquery.min.js

slide.js

calendar.js

nalogd.php

bg.gif

ad_logo.gif

inc_topbanner.gif

top_couponbg.gif

menu_01_on.gif

menu_02_off.gif

menu_03_off.gif

menu_04_off.gif

menu_05_off.gif

menu_06_off.gif

menu_08_off.gif

menu_07_off.gif

login_btn.gif

join_btn.gif

search_btn.gif

leftkeywordtitle.gif

btn_search.gif

anititle3.gif

ico_money.gif

leftrnd_top.gif

dot.gif

leftrnd_bottom.gif

leftbanner_01.gif

leftbanner_02.gif

weather_title.gif

w_02.gif

yen_title.gif

iljang.gif

shinhan.gif

thumb_wifi.jpg

left_pocketwifi_151126.jpg

20140210_mculture_b.jpg

pocketwifi_151126.jpg

韓国ホテル予約, ソウルホテルの予約, 韓国チケット代行, 韓国公演チケット, 韓国ホテル格安, 韓国ホテル一覧 − Look 韓国ホテル