Tools & Wizards About Us
sputnikworks.com screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% 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

  • 75

    SEO

    Google-friendlier than
    32% of websites

sputnikworks.com

Sputnik -スプートニク-

Page Load Speed

2.9 sec in total

First Response

756 ms

Resources Loaded

2 sec

Page Rendered

106 ms

sputnikworks.com screenshot

About Website

Click here to check amazing Sputnik Works content. Otherwise, check out these important facts you probably never knew about sputnikworks.com

ビジュアルノベル制作 Sputnikの公式ウェブサイト

Visit sputnikworks.com

Key Findings

We analyzed Sputnikworks.com page load time and found that the first response time was 756 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

sputnikworks.com performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.8 s

98/100

25%

SI (Speed Index)

Value2.6 s

97/100

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

sputnikworks.com

756 ms

style_op.css

179 ms

enterback.jpg

1061 ms

enter.png

376 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that all of those requests were addressed to Sputnikworks.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Sputnikworks.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.2 kB (1%)

Content Size

160.7 kB

After Optimization

158.5 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Sputnikworks.com main page is 160.7 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 158.2 kB which makes up the majority of the site volume.

HTML Optimization

-40%

Potential reduce by 410 B

  • Original 1.0 kB
  • After minification 985 B
  • After compression 607 B

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 410 B or 40% of the original size.

Image Optimization

-1%

Potential reduce by 847 B

  • Original 158.2 kB
  • After minification 157.3 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. Sputnik Works images are well optimized though.

CSS Optimization

-62%

Potential reduce by 949 B

  • Original 1.5 kB
  • After minification 1.4 kB
  • After compression 574 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. Sputnikworks.com needs all CSS files to be minified and compressed as it can save up to 949 B or 62% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

3

After Optimization

3

  • Images
  • CSS

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sputnik Works. According to our analytics all requests are already optimized.

Network Requests Diagram

sputnikworks.com

sputnikworks.com

756 ms

style_op.css

style_op.css

179 ms

enterback.jpg

enterback.jpg

1061 ms

enter.png

enter.png

376 ms

Accessibility Review

sputnikworks.com accessibility score

73

Accessibility Issues

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

Links do not have a discernible name

Best Practices

sputnikworks.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

sputnikworks.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sputnikworks.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Sputnikworks.com 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

sputnikworks.com

Open Graph description is not detected on the main page of Sputnik Works. 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: