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why25.com screenshot

45

Performance

Renders faster than
64% of other websites
71

Accessibility

Visual factors better than
that of 37% of websites
50

Best Practices

More advanced features
available than in
18% of websites
76

SEO

Google-friendlier than
35% of websites

First Response

1.3 sec

Resources Loaded

7.4 sec

Page Rendered

574 ms

why25.com screenshot

About Website

Visit why25.com now to see the best up-to-date Why 25 content and also check out these interesting facts you probably never knew about why25.com

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Key Findings

We analyzed Why25.com page load time and found that the first response time was 1.3 sec and then it took 8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value7.2 s

5/100

25%

SI (Speed Index)

Value14.6 s

1/100

10%

TBT (Total Blocking Time)

Value220 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.4 s

24/100

10%

why25.com

1260 ms

default.css

691 ms

style.css

877 ms

ajax.js

447 ms

ins_js.js

447 ms

Our browser made a total of 156 requests to load all elements on the main page. We found that 97% of them (151 requests) were addressed to the original Why25.com, 3% (5 requests) were made to Newsx.co.kr. The less responsive or slowest element that took the longest time to load (2.5 sec) belongs to the original domain Why25.com.

Content Size

4.4 MB

After Optimization

3.9 MB

In fact, the total size of Why25.com main page is 4.4 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. 60% of websites need less resources to load. Images take 4.1 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 149.3 kB

Original 170.9 kB
After minification 153.7 kB
After compression 21.6 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 149.3 kB or 87% of the original size.

Image Optimization

-7%

Potential reduce by 283.4 kB

Original 4.1 MB
After minification 3.8 MB

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. Why 25 images are well optimized though.

JavaScript Optimization

-82%

Potential reduce by 12.9 kB

Original 15.7 kB
After minification 12.1 kB
After compression 2.8 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 12.9 kB or 82% of the original size.

CSS Optimization

-86%

Potential reduce by 149.2 kB

Original 173.0 kB
After minification 152.4 kB
After compression 23.8 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. Why25.com needs all CSS files to be minified and compressed as it can save up to 149.2 kB or 86% of the original size.

Requests Now

155

After Optimization

106

The browser has sent 155 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Why 25. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

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

High

Links are not crawlable

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

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

KO
Language Claimed

N/A
Encoding

EUC-KR

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Why25.com can be misinterpreted by Google and other search engines. Our service has detected that Korean 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 Why25.com main page’s claimed encoding is euc-kr. 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

why25.com

Open Graph description is not detected on the main page of Why 25. 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: