Tools & Wizards About Us
nfrdi.re.kr screenshot

Report Summary

  • 74

    Performance

    Renders faster than
    83% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

nfrdi.re.kr

nfrdi.re.kr

Page Load Speed

2.4 sec in total

First Response

724 ms

Resources Loaded

1.6 sec

Page Rendered

120 ms

nfrdi.re.kr screenshot

About Website

Visit nfrdi.re.kr now to see the best up-to-date Nfrdi Re content and also check out these interesting facts you probably never knew about nfrdi.re.kr

This domain may be for sale!

Visit nfrdi.re.kr

Key Findings

We analyzed Nfrdi.re.kr page load time and found that the first response time was 724 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

nfrdi.re.kr performance score

74

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

67/100

25%

SI (Speed Index)

Value3.1 s

92/100

10%

TBT (Total Blocking Time)

Value150 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.298

40/100

15%

TTI (Time to Interactive)

Value3.4 s

93/100

10%

Network Requests Diagram

nfrdi.re.kr

724 ms

www.nifs.go.kr

839 ms

Our browser made a total of 2 requests to load all elements on the main page. We found that 50% of them (1 request) were addressed to the original Nfrdi.re.kr, 50% (1 request) were made to Nifs.go.kr. The less responsive or slowest element that took the longest time to load (839 ms) relates to the external source Nifs.go.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 6 B (6%)

Content Size

102 B

After Optimization

96 B

  • HTML

In fact, the total size of Nfrdi.re.kr main page is 102 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 102 B which makes up the majority of the site volume.

HTML Optimization

-6%

Potential reduce by 6 B

  • Original 102 B
  • After minification 102 B
  • After compression 96 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. This web page is already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Network Requests Diagram

nfrdi.re.kr

nfrdi.re.kr

724 ms

www.nifs.go.kr

www.nifs.go.kr

839 ms

Accessibility Review

nfrdi.re.kr accessibility score

86

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.

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

Best Practices

nfrdi.re.kr best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

nfrdi.re.kr SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Nfrdi.re.kr 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 Nfrdi.re.kr main page’s claimed encoding is . 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

nfrdi.re.kr

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