Tools & Wizards About Us
nsbf.net screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

nsbf.net

nsbf – 奈良県社会人バスケットボール連盟　公式サイト

Page Load Speed

3.5 sec in total

First Response

831 ms

Resources Loaded

2.5 sec

Page Rendered

107 ms

nsbf.net screenshot

About Website

Welcome to nsbf.net homepage info - get ready to check Nsbf best content right away, or after learning these important things about nsbf.net

奈良県社会人バスケットボール連盟の公式サイトです

Visit nsbf.net

Key Findings

We analyzed Nsbf.net page load time and found that the first response time was 831 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

nsbf.net performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

92/100

10%

LCP (Largest Contentful Paint)

Value1.7 s

99/100

25%

SI (Speed Index)

Value2.7 s

96/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.7 s

100/100

10%

Network Requests Diagram

nsbf.net

831 ms

top.css

349 ms

common.css

361 ms

nsbf_top.jpg

1692 ms

news.jpg

407 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 Nsbf.net and no external sources were called. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Nsbf.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 12.5 kB (8%)

Content Size

149.0 kB

After Optimization

136.5 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Nsbf.net main page is 149.0 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. Images take 133.6 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 4.4 kB

  • Original 5.7 kB
  • After minification 3.6 kB
  • After compression 1.3 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 2.1 kB, which is 37% 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 4.4 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 194 B

  • Original 133.6 kB
  • After minification 133.4 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. Nsbf images are well optimized though.

CSS Optimization

-81%

Potential reduce by 7.9 kB

  • Original 9.7 kB
  • After minification 5.5 kB
  • After compression 1.8 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. Nsbf.net needs all CSS files to be minified and compressed as it can save up to 7.9 kB or 81% 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 Nsbf. According to our analytics all requests are already optimized.

Network Requests Diagram

nsbf.net

nsbf.net

831 ms

top.css

top.css

349 ms

common.css

common.css

361 ms

nsbf_top.jpg

nsbf_top.jpg

1692 ms

news.jpg

news.jpg

407 ms

linktitle.jpg

linktitle.jpg

416 ms

Accessibility Review

nsbf.net accessibility score

77

Accessibility Issues

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

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

High

Definition list items are not wrapped in <dl> elements

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

nsbf.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

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

nsbf.net SEO score

64

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nsbf.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 Nsbf.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

nsbf.net

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