Tools & Wizards About Us
339design.net screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

339design.net

339design.net

Page Load Speed

2.2 sec in total

First Response

604 ms

Resources Loaded

1.5 sec

Page Rendered

117 ms

339design.net screenshot

About Website

Visit 339design.net now to see the best up-to-date 339 Design content for Japan and also check out these interesting facts you probably never knew about 339design.net

ー 339design.net ー

Visit 339design.net

Key Findings

We analyzed 339design.net page load time and found that the first response time was 604 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 25% of websites can load faster.

Performance Metrics

339design.net performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.8 s

100/100

25%

SI (Speed Index)

Value1.3 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

339design.net

604 ms

index.css

173 ms

logo.gif

523 ms

pink_ov.gif

179 ms

yellow_ov.gif

176 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that all of those requests were addressed to 339design.net and no external sources were called. The less responsive or slowest element that took the longest time to load (604 ms) belongs to the original domain 339design.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 3.0 kB (66%)

Content Size

4.5 kB

After Optimization

1.5 kB

  • HTML
  • CSS

In fact, the total size of 339design.net main page is 4.5 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 3.6 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 2.5 kB

  • Original 3.6 kB
  • After minification 2.2 kB
  • After compression 1.2 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 1.4 kB, which is 40% 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 2.5 kB or 68% of the original size.

CSS Optimization

-61%

Potential reduce by 524 B

  • Original 866 B
  • After minification 658 B
  • After compression 342 B

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. 339design.net needs all CSS files to be minified and compressed as it can save up to 524 B or 61% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

  • Images
  • CSS

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 339 Design. According to our analytics all requests are already optimized.

Network Requests Diagram

339design.net

339design.net

604 ms

index.css

index.css

173 ms

logo.gif

logo.gif

523 ms

pink_ov.gif

pink_ov.gif

179 ms

yellow_ov.gif

yellow_ov.gif

176 ms

blue_ov.gif

blue_ov.gif

339 ms

Accessibility Review

339design.net accessibility score

83

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.

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

Best Practices

339design.net best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

339design.net SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 339design.net 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 339design.net main page’s claimed encoding is shift_jis. 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

339design.net

Open Graph description is not detected on the main page of 339 Design. 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: