Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 91% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    23% of websites

tokyofreeguide.org

TOKYO FREE GUIDE - Volunteer Tour Guide Service in Tokyo

Page Load Speed

8.2 sec in total

First Response

1.3 sec

Resources Loaded

6.7 sec

Page Rendered

176 ms

tokyofreeguide.org screenshot

About Website

Visit tokyofreeguide.org now to see the best up-to-date TOKYO FREE GUIDE content for United States and also check out these interesting facts you probably never knew about tokyofreeguide.org

THE TOKYO FREE GUIDE will offer you overseas visitors a free guide tour in and around Tokyo which has a myriad of exciting and appealing attractions. THE TOKYO FREE GUIDE was started with the aim of h...

Visit tokyofreeguide.org

Key Findings

We analyzed Tokyofreeguide.org page load time and found that the first response time was 1.3 sec and then it took 6.9 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

tokyofreeguide.org performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.0 s

1/100

10%

LCP (Largest Contentful Paint)

Value11.4 s

0/100

25%

SI (Speed Index)

Value12.3 s

3/100

10%

TBT (Total Blocking Time)

Value420 ms

66/100

30%

CLS (Cumulative Layout Shift)

Value0.153

75/100

15%

TTI (Time to Interactive)

Value13.1 s

12/100

10%

Network Requests Diagram

www.tokyofreeguide.org

1311 ms

css

38 ms

js-image-slider.css

341 ms

bootstrap.min.css

1489 ms

style.css

688 ms

Our browser made a total of 50 requests to load all elements on the main page. We found that 76% of them (38 requests) were addressed to the original Tokyofreeguide.org, 6% (3 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.2 sec) relates to the external source Ssif1.globalsign.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 487.6 kB (32%)

Content Size

1.5 MB

After Optimization

1.0 MB

In fact, the total size of Tokyofreeguide.org main page is 1.5 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. 50% of websites need less resources to load. Images take 894.2 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 24.8 kB

  • Original 32.2 kB
  • After minification 28.1 kB
  • After compression 7.5 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 4.1 kB, which is 13% 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 24.8 kB or 77% of the original size.

Image Optimization

-4%

Potential reduce by 36.2 kB

  • Original 894.2 kB
  • After minification 858.1 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. TOKYO FREE GUIDE images are well optimized though.

JavaScript Optimization

-63%

Potential reduce by 218.0 kB

  • Original 348.8 kB
  • After minification 342.3 kB
  • After compression 130.8 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 218.0 kB or 63% of the original size.

CSS Optimization

-85%

Potential reduce by 208.7 kB

  • Original 244.3 kB
  • After minification 204.1 kB
  • After compression 35.6 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. Tokyofreeguide.org needs all CSS files to be minified and compressed as it can save up to 208.7 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (53%)

Requests Now

45

After Optimization

21

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TOKYO FREE GUIDE. 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 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

tokyofreeguide.org accessibility score

97

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

tokyofreeguide.org best practices score

67

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

SEO Factors

tokyofreeguide.org SEO score

62

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tokyofreeguide.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Tokyofreeguide.org 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

Open Graph description is not detected on the main page of TOKYO FREE GUIDE. 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: