Tools & Wizards About Us
t-hasegawa.co.jp screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% 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

  • 71

    SEO

    Google-friendlier than
    30% of websites

t-hasegawa.co.jp

長谷川香料株式会社

Page Load Speed

10 sec in total

First Response

587 ms

Resources Loaded

8.5 sec

Page Rendered

898 ms

t-hasegawa.co.jp screenshot

About Website

Click here to check amazing T Hasegawa content for Japan. Otherwise, check out these important facts you probably never knew about t-hasegawa.co.jp

東京都中央区。飲料・食品向けおよび家庭用品向けの香料の製造。会社・ＩＲ情報、業務紹介。

Visit t-hasegawa.co.jp

Key Findings

We analyzed T-hasegawa.co.jp page load time and found that the first response time was 587 ms and then it took 9.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

t-hasegawa.co.jp performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value21.7 s

0/100

25%

SI (Speed Index)

Value18.2 s

0/100

10%

TBT (Total Blocking Time)

Value550 ms

54/100

30%

CLS (Cumulative Layout Shift)

Value0.024

100/100

15%

TTI (Time to Interactive)

Value12.8 s

13/100

10%

Network Requests Diagram

t-hasegawa.co.jp

587 ms

t-hasegawa.co.jp

2246 ms

app.css

2869 ms

jquery-3.3.1.min.js

1720 ms

app.js

195 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 66% of them (25 requests) were addressed to the original T-hasegawa.co.jp, 16% (6 requests) were made to Fonts.gstatic.com and 8% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (3.1 sec) belongs to the original domain T-hasegawa.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 546.9 kB (13%)

Content Size

4.3 MB

After Optimization

3.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of T-hasegawa.co.jp main page is 4.3 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. Only a small number of websites need less resources to load. Images take 3.7 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 27.6 kB

  • Original 34.5 kB
  • After minification 29.7 kB
  • After compression 6.9 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 4.8 kB, which is 14% 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 27.6 kB or 80% of the original size.

Image Optimization

-1%

Potential reduce by 38.0 kB

  • Original 3.7 MB
  • After minification 3.6 MB

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. T Hasegawa images are well optimized though.

JavaScript Optimization

-55%

Potential reduce by 66.9 kB

  • Original 121.2 kB
  • After minification 117.1 kB
  • After compression 54.3 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 66.9 kB or 55% of the original size.

CSS Optimization

-91%

Potential reduce by 414.5 kB

  • Original 455.7 kB
  • After minification 385.5 kB
  • After compression 41.2 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. T-hasegawa.co.jp needs all CSS files to be minified and compressed as it can save up to 414.5 kB or 91% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (27%)

Requests Now

30

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of T Hasegawa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

t-hasegawa.co.jp

t-hasegawa.co.jp

587 ms

t-hasegawa.co.jp

t-hasegawa.co.jp

2246 ms

app.css

app.css

2869 ms

jquery-3.3.1.min.js

jquery-3.3.1.min.js

1720 ms

app.js

app.js

195 ms

analytics.js

analytics.js

387 ms

css

css

39 ms

css2

css2

57 ms

css2

css2

62 ms

gtm.js

gtm.js

251 ms

logo.png

logo.png

199 ms

banner-large.jpg

banner-large.jpg

849 ms

banner-icon.png

banner-icon.png

368 ms

banner-text.png

banner-text.png

997 ms

rss-icon.png

rss-icon.png

450 ms

news-type-info@2x.png

news-type-info@2x.png

492 ms

news-type-ir@2x.png

news-type-ir@2x.png

626 ms

TH_banner_0730.jpg

TH_banner_0730.jpg

1003 ms

TH_banner_0730_sp.jpg

TH_banner_0730_sp.jpg

1723 ms

index-flavor-bg.jpg

index-flavor-bg.jpg

3062 ms

index-flavor-text.png

index-flavor-text.png

1197 ms

index-fragrance-bg.jpg

index-fragrance-bg.jpg

1022 ms

index-fragrance-text.png

index-fragrance-text.png

1168 ms

index-ir-bg.jpg

index-ir-bg.jpg

1682 ms

index-ir-text.png

index-ir-text.png

1194 ms

index-nanolys-bg.jpg

index-nanolys-bg.jpg

2869 ms

index-nanolys-text.png

index-nanolys-text.png

1366 ms

TH_banner_200_60_20220118.gif

TH_banner_200_60_20220118.gif

1390 ms

TH_footer_nanolys.jpg

TH_footer_nanolys.jpg

1536 ms

analytics.js

analytics.js

20 ms

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFCMj35TS1Q.woff

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFCMj35TS1Q.woff

38 ms

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFBEj35TS1Q.woff

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFBEj35TS1Q.woff

161 ms

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFE8j35TS1Q.woff

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFE8j35TS1Q.woff

258 ms

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFBEi75g.woff

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFBEi75g.woff

355 ms

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFBEi35TS1Q.woff

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFBEi35TS1Q.woff

301 ms

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFPYk35TS1Q.woff

-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFPYk35TS1Q.woff

122 ms

collect

collect

83 ms

js

js

102 ms

Accessibility Review

t-hasegawa.co.jp accessibility score

73

Accessibility Issues

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.

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

t-hasegawa.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

SEO Factors

t-hasegawa.co.jp SEO score

71

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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 T-hasegawa.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 T-hasegawa.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

t-hasegawa.co.jp

Open Graph description is not detected on the main page of T Hasegawa. 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: