Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

Page Load Speed

8.6 sec in total

First Response

2 sec

Resources Loaded

6.3 sec

Page Rendered

293 ms

sta-pro.net screenshot

About Website

Visit sta-pro.net now to see the best up-to-date Sta Pro content for Japan and also check out these interesting facts you probably never knew about sta-pro.net

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Key Findings

We analyzed Sta-pro.net page load time and found that the first response time was 2 sec and then it took 6.6 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

sta-pro.net performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value6.0 s

46/100

10%

TBT (Total Blocking Time)

Value1,790 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.5 s

23/100

10%

Network Requests Diagram

sta-pro.net

2018 ms

www.sta-pro.net

2592 ms

wp-emoji-release.min.js

326 ms

menu-image.css

163 ms

style.css

165 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 25% of them (14 requests) were addressed to the original Sta-pro.net, 23% (13 requests) were made to Pbs.twimg.com and 21% (12 requests) were made to Abs.twimg.com. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Sta-pro.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 192.6 kB (19%)

Content Size

1.0 MB

After Optimization

834.2 kB

In fact, the total size of Sta-pro.net main page is 1.0 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 765.2 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 12.3 kB

  • Original 17.1 kB
  • After minification 16.2 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 12.3 kB or 72% of the original size.

Image Optimization

-0%

Potential reduce by 3.3 kB

  • Original 765.2 kB
  • After minification 761.8 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. Sta Pro images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 95.9 kB

  • Original 147.0 kB
  • After minification 145.8 kB
  • After compression 51.1 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 95.9 kB or 65% of the original size.

CSS Optimization

-83%

Potential reduce by 81.0 kB

  • Original 97.5 kB
  • After minification 86.8 kB
  • After compression 16.5 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. Sta-pro.net needs all CSS files to be minified and compressed as it can save up to 81.0 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 24 (44%)

Requests Now

55

After Optimization

31

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sta Pro. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

sta-pro.net accessibility score

81

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

<frame> or <iframe> elements do not have a title

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

sta-pro.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

General

Impact

Issue

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

sta-pro.net SEO score

64

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sta-pro.net 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), while the claimed language is Japanese. Our system also found out that Sta-pro.net 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 data is detected on the main page of Sta Pro. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: