Report Summary

  • 50

    Performance

    Renders faster than
    68% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

synapseweb.jp

synapse co., ltd. 湘南から未来へ From Shonan to the future

Page Load Speed

5.8 sec in total

First Response

882 ms

Resources Loaded

4.5 sec

Page Rendered

401 ms

synapseweb.jp screenshot

About Website

Visit synapseweb.jp now to see the best up-to-date Synapse Web content and also check out these interesting facts you probably never knew about synapseweb.jp

Webライティング&Videoライティング(動画撮影/編集) 暗号資産(仮想通貨)&ブロックチェーン関連事業(暗号通貨技能検定) SDGs関連事業 クイックまつげエクステ事業 を、神奈川(湘南)で展開するsynapse co., ltd.

Visit synapseweb.jp

Key Findings

We analyzed Synapseweb.jp page load time and found that the first response time was 882 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

synapseweb.jp performance score

50

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value210 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.2

62/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

Network Requests Diagram

synapseweb.jp

882 ms

default.css

374 ms

6104-30004-10f.jpg

541 ms

fukumuro.jpg

519 ms

02-02.gif

1035 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 46% of them (26 requests) were addressed to the original Synapseweb.jp, 41% (23 requests) were made to Image1.shopserve.jp and 4% (2 requests) were made to Shop-rank.com. The less responsive or slowest element that took the longest time to load (2.9 sec) relates to the external source Image1.shopserve.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 66.5 kB (32%)

Content Size

205.8 kB

After Optimization

139.3 kB

In fact, the total size of Synapseweb.jp main page is 205.8 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. 15% of websites need less resources to load. Images take 132.5 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 39.8 kB

  • Original 48.7 kB
  • After minification 42.6 kB
  • After compression 8.9 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 6.1 kB, which is 12% 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 39.8 kB or 82% of the original size.

Image Optimization

-4%

Potential reduce by 5.5 kB

  • Original 132.5 kB
  • After minification 127.0 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. Synapse Web images are well optimized though.

CSS Optimization

-86%

Potential reduce by 21.3 kB

  • Original 24.6 kB
  • After minification 15.9 kB
  • After compression 3.4 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. Synapseweb.jp needs all CSS files to be minified and compressed as it can save up to 21.3 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (28%)

Requests Now

43

After Optimization

31

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Synapse Web. 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.

Accessibility Review

synapseweb.jp accessibility score

77

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

synapseweb.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

SEO Factors

synapseweb.jp SEO score

77

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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 doesn't use legible font sizes

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    EUC-JP

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Synapseweb.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 Synapseweb.jp main page’s claimed encoding is euc-jp. 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

Open Graph description is not detected on the main page of Synapse Web. 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: