Access himdnat.net. 域名到期-域名续费提醒

name

value

score

weighting

FCP (First Contentful Paint)

Value7.1 s

1/100

10%

LCP (Largest Contentful Paint)

Value10.3 s

0/100

25%

SI (Speed Index)

Value10.0 s

9/100

10%

TBT (Total Blocking Time)

Value560 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value12.0 s

16/100

10%

himdnat.net

852 ms

style.css

195 ms

jquery-1.4.2.min.js

579 ms

common.js

393 ms

link.css

393 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that all of those requests were addressed to Himdnat.net and no external sources were called. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Himdnat.net.

Content Size

182.3 kB

After Optimization

61.2 kB

In fact, the total size of Himdnat.net main page is 182.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 20% of websites need less resources to load. Javascripts take 92.4 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 32.1 kB

Original 36.7 kB
After minification 28.4 kB
After compression 4.6 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. This page needs HTML code to be minified as it can gain 8.3 kB, which is 23% 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 32.1 kB or 87% of the original size.

Image Optimization

-31%

Potential reduce by 10.6 kB

Original 34.9 kB
After minification 24.2 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. Obviously, Himdnat needs image optimization as it can save up to 10.6 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 63.4 kB

Original 92.4 kB
After minification 85.4 kB
After compression 29.0 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 63.4 kB or 69% of the original size.

CSS Optimization

-82%

Potential reduce by 14.9 kB

Original 18.2 kB
After minification 16.3 kB
After compression 3.4 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. Himdnat.net needs all CSS files to be minified and compressed as it can save up to 14.9 kB or 82% of the original size.

Requests Now

After Optimization

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Himdnat. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts 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

These items highlight common accessibility best practices.

High

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

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

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

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

High

Page is blocked from indexing

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

Language and Encoding

Language Detected

ZH
Language Claimed

N/A
Encoding

EUC-KR

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Himdnat.net can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Himdnat.net 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

himdnat.net

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

Report Summary

Performance

Accessibility

Best Practices

SEO

域名到期-域名续费提醒

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

himdnat.net

style.css

jquery-1.4.2.min.js

common.js

link.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

himdnat.net

style.css

jquery-1.4.2.min.js

common.js

link.css

flashObj.js

capslock.js

logo.gif

login_edge01.gif

login_button.gif

login_auto.gif

login_t01.gif

login_t02.gif

login_edge02.gif

btn_bn01.gif

btn_bn02.gif

btn_bn03.gif

btn_bn04.gif

btn_bn05.gif

btn_bn06.gif

sea_btn.gif

main_ban01.gif

main_ban02.gif

main_ban03.gif

main_ban04.gif

asa_tit.gif

asa_icon.gif

j_edge01.gif

j_tit01.gif

j_more.gif

j_dotline.gif

j_edge02.gif

j_tit02.gif

j_tit03.gif

j_tit04.gif

cate01.gif

cate03.gif

notice001.gif

arrow.gif

cate06.gif

cate08.gif

topdom001.gif

ndc01.gif