Report Summary

  • 5

    Performance

    Renders faster than
    30% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 64% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    34% of websites

  • 82

    SEO

    Google-friendlier than
    52% of websites

inha.ac.kr

인하대학교 인트로

Page Load Speed

1.2 sec in total

First Response

607 ms

Resources Loaded

608 ms

Page Rendered

0 ms

inha.ac.kr screenshot

About Website

Click here to check amazing Inha Ac content for South Korea. Otherwise, check out these important facts you probably never knew about inha.ac.kr

Visit inha.ac.kr

Key Findings

We analyzed Inha.ac.kr page load time and found that the first response time was 607 ms and then it took 608 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

inha.ac.kr performance score

5

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value28.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value41.2 s

0/100

25%

SI (Speed Index)

Value38.6 s

0/100

10%

TBT (Total Blocking Time)

Value3,550 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.348

32/100

15%

TTI (Time to Interactive)

Value79.0 s

0/100

10%

Network Requests Diagram

inha.ac.kr

607 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Inha.ac.kr and no external sources were called. The less responsive or slowest element that took the longest time to load (607 ms) belongs to the original domain Inha.ac.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 477 B (58%)

Content Size

819 B

After Optimization

342 B

In fact, the total size of Inha.ac.kr main page is 819 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 819 B which makes up the majority of the site volume.

HTML Optimization

-58%

Potential reduce by 477 B

  • Original 819 B
  • After minification 646 B
  • After compression 342 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. This page needs HTML code to be minified as it can gain 173 B, which is 21% 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 477 B or 58% of the original size.

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.

Accessibility Review

inha.ac.kr 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.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

inha.ac.kr best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

inha.ac.kr SEO score

82

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    KO

  • Language Claimed

    KO

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Inha.ac.kr can be misinterpreted by Google and other search engines. Our service has detected that Korean is used on the page, and it matches the claimed language. Our system also found out that Inha.ac.kr 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 description is not detected on the main page of Inha Ac. 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: