Access le-couple.jp. 京都の風景写真と壁紙　- Photo Gallery Le Couple -

Report Summary

About Website

Click here to check amazing Le Couple content. Otherwise, check out these important facts you probably never knew about le-couple.jp

京都の風景、街並等の写真集。京都の四季の自然や寺院、神社等の写真や壁紙を掲載しています。

Visit le-couple.jp

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value11.4 s

5/100

10%

TBT (Total Blocking Time)

Value650 ms

46/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value10.8 s

22/100

10%

le-couple.jp

759 ms

style.css

290 ms

_else.css

475 ms

style.css

345 ms

index.css

365 ms

Our browser made a total of 98 requests to load all elements on the main page. We found that 59% of them (58 requests) were addressed to the original Le-couple.jp, 8% (8 requests) were made to Apis.google.com and 7% (7 requests) were made to Sync5-res.digitalstage.jp. The less responsive or slowest element that took the longest time to load (4 sec) belongs to the original domain Le-couple.jp.

Content Size

825.3 kB

After Optimization

360.6 kB

In fact, the total size of Le-couple.jp main page is 825.3 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. 50% of websites need less resources to load. Javascripts take 414.1 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 19.9 kB

Original 27.0 kB
After minification 26.5 kB
After compression 7.1 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 19.9 kB or 74% of the original size.

Image Optimization

-8%

Potential reduce by 13.4 kB

Original 164.6 kB
After minification 151.2 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. Le Couple images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 244.1 kB

Original 414.1 kB
After minification 381.2 kB
After compression 170.0 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 244.1 kB or 59% of the original size.

CSS Optimization

-85%

Potential reduce by 187.3 kB

Original 219.6 kB
After minification 200.9 kB
After compression 32.3 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. Le-couple.jp needs all CSS files to be minified and compressed as it can save up to 187.3 kB or 85% of the original size.

Requests Now

After Optimization

The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Le Couple. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 13 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

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

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

JA
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Le-couple.jp 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 Le-couple.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

le-couple.jp

Open Graph data is detected on the main page of Le Couple. 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

京都の風景写真と壁紙 - Photo Gallery Le Couple -

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)