Tools & Wizards About Us
okinawayardsales.com screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 67

    Accessibility

    Visual factors better than
    that of 32% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

okinawayardsales.com

Okinawa bookoo - Buy and sell with your neighbors!

Page Load Speed

1.8 sec in total

First Response

188 ms

Resources Loaded

1.3 sec

Page Rendered

294 ms

okinawayardsales.com screenshot

About Website

Welcome to okinawayardsales.com homepage info - get ready to check Okinawa Yardsales best content for United States right away, or after learning these important things about okinawayardsales.com

okinawa.bookoo.com is the premium online classifieds community for Okinawa, Japan and surrounding areas. The friendliest online yard sale for garage sale lovers.

Visit okinawayardsales.com

Key Findings

We analyzed Okinawayardsales.com page load time and found that the first response time was 188 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

okinawayardsales.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value7.5 s

4/100

25%

SI (Speed Index)

Value6.4 s

41/100

10%

TBT (Total Blocking Time)

Value5,120 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.141

78/100

15%

TTI (Time to Interactive)

Value16.7 s

5/100

10%

Network Requests Diagram

okinawayardsales.com

188 ms

global.367.css

150 ms

css

23 ms

mediabookoo.283.css

137 ms

jquery.smartbanner.css

133 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 20% of them (12 requests) were addressed to the original Okinawayardsales.com, 51% (30 requests) were made to S3item.s3.amazonaws.com and 5% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (539 ms) relates to the external source S3item.s3.amazonaws.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 390.4 kB (41%)

Content Size

945.2 kB

After Optimization

554.8 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Okinawayardsales.com main page is 945.2 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. 50% of websites need less resources to load. Javascripts take 629.5 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 37.3 kB

  • Original 48.2 kB
  • After minification 45.8 kB
  • After compression 10.9 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. 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 37.3 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 12 B

  • Original 267.4 kB
  • After minification 267.4 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. Okinawa Yardsales images are well optimized though.

JavaScript Optimization

-56%

Potential reduce by 353.1 kB

  • Original 629.5 kB
  • After minification 629.5 kB
  • After compression 276.5 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 353.1 kB or 56% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (33%)

Requests Now

52

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Okinawa Yardsales. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

okinawayardsales.com

okinawayardsales.com

188 ms

global.367.css

global.367.css

150 ms

css

css

23 ms

mediabookoo.283.css

mediabookoo.283.css

137 ms

jquery.smartbanner.css

jquery.smartbanner.css

133 ms

jquery-1.10.2.min.js

jquery-1.10.2.min.js

209 ms

jquery-ui-1.10.3.custom.min.js

jquery-ui-1.10.3.custom.min.js

138 ms

jquery-history.js

jquery-history.js

134 ms

modernizr.js

modernizr.js

201 ms

charts.js

charts.js

348 ms

bookoo.412.js

bookoo.412.js

353 ms

jquery.smartbanner.js

jquery.smartbanner.js

203 ms

js

js

58 ms

adsbygoogle.js

adsbygoogle.js

101 ms

conversion.js

conversion.js

78 ms

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s160_47e0321b835fd34537eaef3056804.jpg

299 ms

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365 ms

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361 ms

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360 ms

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360 ms

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363 ms

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359 ms

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s160_47e02bc89d3b7e4537eaef5306042.jpeg

360 ms

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417 ms

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418 ms

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389 ms

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405 ms

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400 ms

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459 ms

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414 ms

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458 ms

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461 ms

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450 ms

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443 ms

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439 ms

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479 ms

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459 ms

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497 ms

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539 ms

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475 ms

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499 ms

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498 ms

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498 ms

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499 ms

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518 ms

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503 ms

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317 ms

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187 ms

like.php

like.php

249 ms

L0xhDFMnlVwD4h3Lt9JWnbX3jG-2X5XHE1ofFg.ttf

L0xhDFMnlVwD4h3Lt9JWnbX3jG-2X5XHE1ofFg.ttf

118 ms

show_ads_impl.js

show_ads_impl.js

481 ms

ga.js

ga.js

49 ms

95 ms

__utm.gif

__utm.gif

18 ms

__utm.gif

__utm.gif

18 ms

fbds.js

fbds.js

22 ms

31 ms

486w-A2RHrg.js

486w-A2RHrg.js

33 ms

FEppCFCt76d.png

FEppCFCt76d.png

22 ms

Accessibility Review

okinawayardsales.com accessibility score

67

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Form elements do not have associated labels

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

okinawayardsales.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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

okinawayardsales.com SEO score

93

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

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Okinawayardsales.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Okinawayardsales.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

okinawayardsales.com

Open Graph description is not detected on the main page of Okinawa Yardsales. 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: