Tools & Wizards About Us
sekkei-y.com screenshot

Report Summary

  • 42

    Performance

    Renders faster than
    61% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

sekkei-y.com

山梨県甲府市 吉野聡建築設計室

Page Load Speed

2.7 sec in total

First Response

584 ms

Resources Loaded

1.9 sec

Page Rendered

225 ms

sekkei-y.com screenshot

About Website

Visit sekkei-y.com now to see the best up-to-date Sekkei Y content for Japan and also check out these interesting facts you probably never knew about sekkei-y.com

山梨県甲府市,建築設計事務所,デザイン,家づくり・住宅設計,リフォーム,店舗,事務所,歯科医院などの建築設計なら吉野聡建築設計室

Visit sekkei-y.com

Key Findings

We analyzed Sekkei-y.com page load time and found that the first response time was 584 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

sekkei-y.com performance score

42

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value53.0 s

0/100

25%

SI (Speed Index)

Value6.5 s

39/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.95

3/100

15%

TTI (Time to Interactive)

Value7.8 s

44/100

10%

Network Requests Diagram

sekkei-y.com

584 ms

styles.css

198 ms

swfobject.js

501 ms

cmizer_1_0_1.js

525 ms

yosi10-thumb-830x100-167.jpg

861 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 92% of them (24 requests) were addressed to the original Sekkei-y.com, 8% (2 requests) were made to Cmizer.com. The less responsive or slowest element that took the longest time to load (922 ms) belongs to the original domain Sekkei-y.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 67.0 kB (27%)

Content Size

250.5 kB

After Optimization

183.5 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Sekkei-y.com main page is 250.5 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. Only 10% of websites need less resources to load. Images take 197.6 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 13.5 kB

  • Original 17.9 kB
  • After minification 17.1 kB
  • After compression 4.4 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 13.5 kB or 75% of the original size.

Image Optimization

-12%

Potential reduce by 23.3 kB

  • Original 197.6 kB
  • After minification 174.2 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. Obviously, Sekkei Y needs image optimization as it can save up to 23.3 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-86%

Potential reduce by 30.2 kB

  • Original 35.0 kB
  • After minification 21.7 kB
  • After compression 4.8 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. Sekkei-y.com needs all CSS files to be minified and compressed as it can save up to 30.2 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (22%)

Requests Now

23

After Optimization

18

  • Images
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sekkei Y. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

sekkei-y.com

sekkei-y.com

584 ms

styles.css

styles.css

198 ms

swfobject.js

swfobject.js

501 ms

cmizer_1_0_1.js

cmizer_1_0_1.js

525 ms

yosi10-thumb-830x100-167.jpg

yosi10-thumb-830x100-167.jpg

861 ms

top_08.gif

top_08.gif

922 ms

yoshinoprofu270520.jpg

yoshinoprofu270520.jpg

587 ms

blog.css

blog.css

408 ms

kensetsu_a1.css

kensetsu_a1.css

351 ms

body_bg.gif

body_bg.gif

184 ms

body_bg-tw.gif

body_bg-tw.gif

184 ms

border_dot.gif

border_dot.gif

169 ms

heading3.gif

heading3.gif

337 ms

arrow03.gif

arrow03.gif

336 ms

btn_pagetop.gif

btn_pagetop.gif

370 ms

bg_menu.gif

bg_menu.gif

370 ms

arrow01.gif

arrow01.gif

424 ms

blog-banner2.jpg

blog-banner2.jpg

516 ms

200px-Facebook_svg.jpg

200px-Facebook_svg.jpg

511 ms

c25cpn_logo_guideline-3.jpg

c25cpn_logo_guideline-3.jpg

670 ms

warmbiz.jpg

warmbiz.jpg

734 ms

monochrome01.jpg

monochrome01.jpg

554 ms

yosi05.gif

yosi05.gif

599 ms

banner.jpg

banner.jpg

682 ms

FuturesCraft2010.jpg

FuturesCraft2010.jpg

712 ms

rss.gif

rss.gif

695 ms

Accessibility Review

sekkei-y.com accessibility score

97

Accessibility Issues

Names and labels

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.

Impact

Issue

High

Links do not have a discernible name

Best Practices

sekkei-y.com best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

sekkei-y.com SEO score

100

Search Engine Optimization Advices

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

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 Sekkei-y.com 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 Sekkei-y.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

sekkei-y.com

Open Graph description is not detected on the main page of Sekkei Y. 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: