Tools & Wizards About Us
landarc-service.co.jp screenshot

Report Summary

  • 9

    Performance

    Renders faster than
    23% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

landarc-service.co.jp

佐世保市の賃貸・売買ならランドアークサービス

Page Load Speed

7.8 sec in total

First Response

988 ms

Resources Loaded

6.3 sec

Page Rendered

466 ms

landarc-service.co.jp screenshot

About Website

Click here to check amazing Landarc Service content. Otherwise, check out these important facts you probably never knew about landarc-service.co.jp

長崎県佐世保市の賃貸・売買ならランドアークサービス株式会社におまかせ！地域密着の当社に、是非ご相談ください！

Visit landarc-service.co.jp

Key Findings

We analyzed Landarc-service.co.jp page load time and found that the first response time was 988 ms and then it took 6.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

landarc-service.co.jp performance score

9

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.1 s

1/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value14.5 s

1/100

10%

TBT (Total Blocking Time)

Value1,080 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0.82

4/100

15%

TTI (Time to Interactive)

Value15.8 s

6/100

10%

Network Requests Diagram

www.landarc-service.co.jp

988 ms

slick.css

170 ms

style.css

510 ms

color-blue.css

501 ms

freeword.css

497 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 81% of them (55 requests) were addressed to the original Landarc-service.co.jp, 6% (4 requests) were made to Platform.twitter.com and 4% (3 requests) were made to Syndication.twitter.com. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Landarc-service.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 106.3 kB (9%)

Content Size

1.2 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Landarc-service.co.jp main page is 1.2 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. 30% of websites need less resources to load. Images take 981.5 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 49.1 kB

  • Original 58.5 kB
  • After minification 46.6 kB
  • After compression 9.4 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. This page needs HTML code to be minified as it can gain 11.9 kB, which is 20% 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 49.1 kB or 84% of the original size.

Image Optimization

-6%

Potential reduce by 54.6 kB

  • Original 981.5 kB
  • After minification 926.8 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. Landarc Service images are well optimized though.

JavaScript Optimization

-2%

Potential reduce by 2.5 kB

  • Original 146.3 kB
  • After minification 146.3 kB
  • After compression 143.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 161 B

  • Original 27.4 kB
  • After minification 27.4 kB
  • After compression 27.3 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. Landarc-service.co.jp has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 34 (51%)

Requests Now

67

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Landarc Service. 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 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.landarc-service.co.jp

www.landarc-service.co.jp

988 ms

slick.css

slick.css

170 ms

style.css

style.css

510 ms

color-blue.css

color-blue.css

501 ms

freeword.css

freeword.css

497 ms

style-custom.css

style-custom.css

497 ms

jquery-1.10.1.min.js

jquery-1.10.1.min.js

1032 ms

jquery.tile.js

jquery.tile.js

529 ms

jquery.lazyload.min.js

jquery.lazyload.min.js

665 ms

jquery.cookie.min.js

jquery.cookie.min.js

665 ms

slick.min.js

slick.min.js

833 ms

athome.jquery.checkbox.js

athome.jquery.checkbox.js

676 ms

fulltext-search.js

fulltext-search.js

707 ms

siggest.fixed.jquery.js

siggest.fixed.jquery.js

833 ms

common.js

common.js

1169 ms

contact.js

contact.js

843 ms

fontplus.js

fontplus.js

901 ms

js

js

86 ms

widgets.js

widgets.js

114 ms

sdk.js

sdk.js

59 ms

js

js

125 ms

2501 ms

2474 ms

icon_fav.png

icon_fav.png

199 ms

icon_time.png

icon_time.png

199 ms

icon_tel.png

icon_tel.png

198 ms

bg_gnav.jpg

bg_gnav.jpg

198 ms

line_gnav.png

line_gnav.png

205 ms

bg_contents.jpg

bg_contents.jpg

201 ms

2847657.jpg

2847657.jpg

638 ms

2847658.jpg

2847658.jpg

1603 ms

2802921.jpg

2802921.jpg

790 ms

2802922.jpg

2802922.jpg

778 ms

2802923.jpg

2802923.jpg

823 ms

2928907.jpg

2928907.jpg

850 ms

2928908.jpg

2928908.jpg

1037 ms

2928818.jpg

2928818.jpg

1177 ms

2928822.jpg

2928822.jpg

1031 ms

2928823.jpg

2928823.jpg

1066 ms

2847663.png

2847663.png

1098 ms

2847666.png

2847666.png

1282 ms

2847664.png

2847664.png

1283 ms

2847667.png

2847667.png

1310 ms

2847665.png

2847665.png

1349 ms

img_loading.gif

img_loading.gif

1347 ms

icon_arrow_r_white2.png

icon_arrow_r_white2.png

1451 ms

2950930.png

2950930.png

1519 ms

icon_search.png

icon_search.png

1485 ms

bg_side_search.jpg

bg_side_search.jpg

1513 ms

icon_arrow_r_color2.png

icon_arrow_r_color2.png

1526 ms

12323604.jpg

12323604.jpg

2024 ms

1142831.png

1142831.png

1730 ms

2802925.png

2802925.png

1753 ms

2802926.jpg

2802926.jpg

1765 ms

2802927.jpg

2802927.jpg

1943 ms

sdk.js

sdk.js

5 ms

45 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

50 ms

settings

settings

69 ms

gmaps.js

gmaps.js

1944 ms

2847669.png

2847669.png

2074 ms

2847670.gif

2847670.gif

2192 ms

2847671.png

2847671.png

2310 ms

icon_arrow_t_white1.png

icon_arrow_t_white1.png

2369 ms

button.856debeac157d9669cf51e73a08fbc93.js

button.856debeac157d9669cf51e73a08fbc93.js

19 ms

embeds

embeds

34 ms

embeds

embeds

42 ms

tweet_button.2f70fb173b9000da126c79afe2098f02.ja.html

tweet_button.2f70fb173b9000da126c79afe2098f02.ja.html

31 ms

Accessibility Review

landarc-service.co.jp accessibility score

73

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[aria-*] attributes do not have valid values

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.

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

landarc-service.co.jp best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

landarc-service.co.jp SEO score

89

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Landarc-service.co.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 Landarc-service.co.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

landarc-service.co.jp

Open Graph description is not detected on the main page of Landarc Service. 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: