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tea-nakamura.com screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

tea-nakamura.com

TEA NAKAMURA

Page Load Speed

4 sec in total

First Response

564 ms

Resources Loaded

3.2 sec

Page Rendered

237 ms

tea-nakamura.com screenshot

About Website

Click here to check amazing TEA NAKAMURA content. Otherwise, check out these important facts you probably never knew about tea-nakamura.com

日本茶ブランドNAKAMURAの公式サイト。茶園の紹介、蔵前にあるNAKAMURA TEA LIFE STOREの紹介。

Visit tea-nakamura.com

Key Findings

We analyzed Tea-nakamura.com page load time and found that the first response time was 564 ms and then it took 3.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

tea-nakamura.com performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

60/100

10%

LCP (Largest Contentful Paint)

Value5.0 s

27/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value520 ms

56/100

30%

CLS (Cumulative Layout Shift)

Value0.185

66/100

15%

TTI (Time to Interactive)

Value11.8 s

17/100

10%

Network Requests Diagram

tea-nakamura.com

564 ms

style.css

178 ms

thickbox.css

355 ms

jquery.js

545 ms

thickbox.js

380 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 88% of them (28 requests) were addressed to the original Tea-nakamura.com, 6% (2 requests) were made to Google-analytics.com and 6% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Tea-nakamura.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 65.9 kB (5%)

Content Size

1.3 MB

After Optimization

1.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Tea-nakamura.com main page is 1.3 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. 35% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 13.3 kB

  • Original 18.0 kB
  • After minification 17.5 kB
  • After compression 4.7 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 13.3 kB or 74% of the original size.

Image Optimization

-4%

Potential reduce by 49.0 kB

  • Original 1.3 MB
  • After minification 1.2 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. TEA NAKAMURA images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 3.2 kB

  • Original 44.5 kB
  • After minification 44.5 kB
  • After compression 41.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-15%

Potential reduce by 409 B

  • Original 2.7 kB
  • After minification 2.7 kB
  • After compression 2.3 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. Tea-nakamura.com needs all CSS files to be minified and compressed as it can save up to 409 B or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (21%)

Requests Now

28

After Optimization

22

  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TEA NAKAMURA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

tea-nakamura.com

tea-nakamura.com

564 ms

style.css

style.css

178 ms

thickbox.css

thickbox.css

355 ms

jquery.js

jquery.js

545 ms

thickbox.js

thickbox.js

380 ms

smoothRollOver.js

smoothRollOver.js

378 ms

yuga.js

yuga.js

379 ms

ga.js

ga.js

67 ms

bg.jpg

bg.jpg

355 ms

T_head_t.png

T_head_t.png

206 ms

top_001.png

top_001.png

376 ms

top_pr.png

top_pr.png

1362 ms

top_004.png

top_004.png

748 ms

footer_flag_off.png

footer_flag_off.png

190 ms

logo_off.png

logo_off.png

382 ms

all.js

all.js

21 ms

T_head.png

T_head.png

322 ms

M01.png

M01.png

466 ms

top_005.png

top_005.png

686 ms

top_006.png

top_006.png

878 ms

top_007.png

top_007.png

854 ms

top_008.png

top_008.png

819 ms

top_009.png

top_009.png

1062 ms

top_010.png

top_010.png

879 ms

top_011.png

top_011.png

996 ms

T_footer.png

T_footer.png

1211 ms

loadingAnimation.gif

loadingAnimation.gif

1072 ms

top_004_on.png

top_004_on.png

1254 ms

freakshow.ttf

freakshow.ttf

1238 ms

F5AJCTRE.ttf

F5AJCTRE.ttf

2028 ms

__utm.gif

__utm.gif

32 ms

all.js

all.js

6 ms

Accessibility Review

tea-nakamura.com 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

tea-nakamura.com best practices score

58

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

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

tea-nakamura.com SEO score

92

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

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 uses legible font sizes

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 Tea-nakamura.com 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 Tea-nakamura.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

tea-nakamura.com

Open Graph description is not detected on the main page of TEA NAKAMURA. 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: