Report Summary

  • 38

    Performance

    Renders faster than
    59% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

altools.net

알툴즈 | 내 PC 필수품

Page Load Speed

3.4 sec in total

First Response

668 ms

Resources Loaded

2.5 sec

Page Rendered

210 ms

altools.net screenshot

About Website

Click here to check amazing Altools content. Otherwise, check out these important facts you probably never knew about altools.net

업무 효율을 높여주는 빠르고 간편한 전국민 PC 필수품, 알툴즈 공식 사이트입니다.

Visit altools.net

Key Findings

We analyzed Altools.net page load time and found that the first response time was 668 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

altools.net performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value8.2 s

2/100

25%

SI (Speed Index)

Value16.0 s

0/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.398

25/100

15%

TTI (Time to Interactive)

Value9.1 s

33/100

10%

Network Requests Diagram

altools.net

668 ms

www.altools.com

574 ms

style.css

305 ms

button.css

166 ms

jquery-1.2.6.js

596 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Altools.net, 25% (13 requests) were made to Altools.com and 18% (9 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (831 ms) relates to the external source Www1.altools.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 230.1 kB (31%)

Content Size

752.9 kB

After Optimization

522.8 kB

In fact, the total size of Altools.net main page is 752.9 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. Images take 544.2 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 20.6 kB

  • Original 28.0 kB
  • After minification 26.9 kB
  • After compression 7.5 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 20.6 kB or 73% of the original size.

Image Optimization

-14%

Potential reduce by 73.6 kB

  • Original 544.2 kB
  • After minification 470.5 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, Altools needs image optimization as it can save up to 73.6 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-75%

Potential reduce by 121.0 kB

  • Original 162.0 kB
  • After minification 102.0 kB
  • After compression 41.0 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 121.0 kB or 75% of the original size.

CSS Optimization

-79%

Potential reduce by 14.8 kB

  • Original 18.7 kB
  • After minification 14.8 kB
  • After compression 3.9 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. Altools.net needs all CSS files to be minified and compressed as it can save up to 14.8 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 23 (47%)

Requests Now

49

After Optimization

26

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Altools. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

altools.net accessibility score

62

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

altools.net best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

altools.net SEO score

73

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

Image elements do not have [alt] attributes

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    KO

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

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