Tools & Wizards About Us
bitdefenderkorea.co.kr screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

bitdefenderkorea.co.kr

비트디펜더 코리아 - 한국 공식 사이트

Page Load Speed

11.6 sec in total

First Response

1 sec

Resources Loaded

10.1 sec

Page Rendered

514 ms

bitdefenderkorea.co.kr screenshot

About Website

Click here to check amazing Bitdefenderkorea content for South Korea. Otherwise, check out these important facts you probably never knew about bitdefenderkorea.co.kr

비트디펜더 한국 사이트, 탐지력과 성능분야 세계 1위 Bitdefender, PC, Mac, 모바일 기기 보호

Visit bitdefenderkorea.co.kr

Key Findings

We analyzed Bitdefenderkorea.co.kr page load time and found that the first response time was 1 sec and then it took 10.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

bitdefenderkorea.co.kr performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value20.6 s

0/100

10%

LCP (Largest Contentful Paint)

Value25.1 s

0/100

25%

SI (Speed Index)

Value30.6 s

0/100

10%

TBT (Total Blocking Time)

Value280 ms

81/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value21.7 s

1/100

10%

Network Requests Diagram

bitdefenderkorea.co.kr

1021 ms

index.asp

1509 ms

default.js

368 ms

en.js

622 ms

jquery.min.js

1109 ms

Our browser made a total of 99 requests to load all elements on the main page. We found that 83% of them (82 requests) were addressed to the original Bitdefenderkorea.co.kr, 5% (5 requests) were made to Cdn.jsdelivr.net and 5% (5 requests) were made to Bitdefendershop.co.kr. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Bitdefenderkorea.co.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 423.2 kB (14%)

Content Size

2.9 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bitdefenderkorea.co.kr main page is 2.9 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. 65% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 59.3 kB

  • Original 71.1 kB
  • After minification 59.3 kB
  • After compression 11.7 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 11.8 kB, which is 17% 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 59.3 kB or 83% of the original size.

Image Optimization

-3%

Potential reduce by 68.1 kB

  • Original 2.1 MB
  • After minification 2.1 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. Bitdefenderkorea images are well optimized though.

JavaScript Optimization

-40%

Potential reduce by 110.2 kB

  • Original 277.2 kB
  • After minification 275.9 kB
  • After compression 167.0 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 110.2 kB or 40% of the original size.

CSS Optimization

-43%

Potential reduce by 185.6 kB

  • Original 431.8 kB
  • After minification 431.8 kB
  • After compression 246.2 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. Bitdefenderkorea.co.kr needs all CSS files to be minified and compressed as it can save up to 185.6 kB or 43% of the original size.

Requests Breakdown

Number of requests can be reduced by 55 (61%)

Requests Now

90

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bitdefenderkorea. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 23 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bitdefenderkorea.co.kr

bitdefenderkorea.co.kr

1021 ms

index.asp

index.asp

1509 ms

default.js

default.js

368 ms

en.js

en.js

622 ms

jquery.min.js

jquery.min.js

1109 ms

jquery.browser.js

jquery.browser.js

969 ms

font-awesome.css

font-awesome.css

1002 ms

style-fonts.css

style-fonts.css

1050 ms

bootstrap.css

bootstrap.css

1565 ms

bootstrap-theme.css

bootstrap-theme.css

1060 ms

site.css

site.css

2231 ms

xs-max767.css

xs-max767.css

1258 ms

sm-768-991.css

sm-768-991.css

1320 ms

strapslide.css

strapslide.css

1324 ms

newSlider2.css

newSlider2.css

1365 ms

mCustomScrollbar.css

mCustomScrollbar.css

1537 ms

flat.css

flat.css

1601 ms

owl.carousel.css

owl.carousel.css

1581 ms

owl.theme.css

owl.theme.css

1602 ms

owl.transitions.css

owl.transitions.css

1787 ms

style.css

style.css

2112 ms

bootstrap.js

bootstrap.js

2092 ms

jquery.touchSwipe.min.js

jquery.touchSwipe.min.js

1850 ms

jquery.transit.min.js

jquery.transit.min.js

1845 ms

jquery.mousewheel.js

jquery.mousewheel.js

2037 ms

jquery.fitVids.js

jquery.fitVids.js

2089 ms

docs.min.js

docs.min.js

2107 ms

jquery.mCustomScrollbar.js

jquery.mCustomScrollbar.js

2288 ms

jquery.easing.1.3.js

jquery.easing.1.3.js

2332 ms

jquery.timeline.js

jquery.timeline.js

2348 ms

owl.carousel.js

owl.carousel.js

2362 ms

dropmenu.js

dropmenu.js

2364 ms

jquery.tipsy.js

jquery.tipsy.js

2456 ms

main.f7991.js

main.f7991.js

2536 ms

StoreCallbacks.js

StoreCallbacks.js

2581 ms

StoreCallbacksFunctions.js

StoreCallbacksFunctions.js

2611 ms

Store2015.js

Store2015.js

2625 ms

jquery.cart-widget.css

jquery.cart-widget.css

2620 ms

site3860.css

site3860.css

2614 ms

sub.css

sub.css

2166 ms

slick.css

slick.css

1849 ms

layout.css

layout.css

1860 ms

popup.css

popup.css

1821 ms

FixedLayerManager.js

FixedLayerManager.js

1814 ms

css

css

36 ms

nanumgothic.css

nanumgothic.css

25 ms

country_selector.js

country_selector.js

1920 ms

jquery.cart-widget.js

jquery.cart-widget.js

1788 ms

jquery.cookie.js

jquery.cookie.js

1779 ms

actions.js

actions.js

1788 ms

modernizr.custom.js

modernizr.custom.js

1746 ms

selectLink.js

selectLink.js

1678 ms

main.js

main.js

1711 ms

slick.min.js

slick.min.js

1720 ms

default.js

default.js

1801 ms

matizCoverLayer.3.1.0.min.js

matizCoverLayer.3.1.0.min.js

1950 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

1764 ms

analytics.js

analytics.js

65 ms

main_banner01_01.jpg

main_banner01_01.jpg

287 ms

main_banner01_02.jpg

main_banner01_02.jpg

288 ms

Gartner-Peer-Insights-Customers-Choice-CatRegion-Color-202101v01.png

Gartner-Peer-Insights-Customers-Choice-CatRegion-Color-202101v01.png

288 ms

Forrester_logo_2022.png

Forrester_logo_2022.png

330 ms

MITRE_Engenuity_Logo.png

MITRE_Engenuity_Logo.png

473 ms

avtest_award_2021_best_protection_bitdefender_is.png

avtest_award_2021_best_protection_bitdefender_is.png

473 ms

AV_Comparatives_2021_Bitdefender.png

AV_Comparatives_2021_Bitdefender.png

492 ms

Bittdefender_award_AV_Comparatives_nov2021.png

Bittdefender_award_AV_Comparatives_nov2021.png

494 ms

m_main02_bg.jpg

m_main02_bg.jpg

1188 ms

NanumGothic-Regular.woff

NanumGothic-Regular.woff

60 ms

NanumGothic-Light.woff

NanumGothic-Light.woff

36 ms

NanumGothic-Bold.woff

NanumGothic-Bold.woff

53 ms

NanumGothic-ExtraBold.woff

NanumGothic-ExtraBold.woff

56 ms

collect

collect

34 ms

js

js

219 ms

white_company_logo.svg

white_company_logo.svg

415 ms

blue-arrow.svg

blue-arrow.svg

492 ms

white-arrow.svg

white-arrow.svg

490 ms

img_main_top_d_01.jpg

img_main_top_d_01.jpg

605 ms

img_main_top_d_02.jpg

img_main_top_d_02.jpg

1088 ms

slide_05_220607.jpg

slide_05_220607.jpg

910 ms

img_main_top_d_04.jpg

img_main_top_d_04.jpg

750 ms

img_main_top_d_05.jpg

img_main_top_d_05.jpg

987 ms

img_main_top_d_06.jpg

img_main_top_d_06.jpg

866 ms

arr_left_wt_16x10.png

arr_left_wt_16x10.png

989 ms

arr_right_wt_16x10.png

arr_right_wt_16x10.png

1114 ms

main02_bg.jpg

main02_bg.jpg

1675 ms

footer_bg.jpg

footer_bg.jpg

1500 ms

footer_white_arrow.svg

footer_white_arrow.svg

1239 ms

d

d

40 ms

d

d

42 ms

d

d

42 ms

240731_popup_D.jpg

240731_popup_D.jpg

2255 ms

Untitled-1.png

Untitled-1.png

2246 ms

240523_popup_D.jpg

240523_popup_D.jpg

2445 ms

200603_img_popup_d_3_1_1.jpg

200603_img_popup_d_3_1_1.jpg

2217 ms

240731_popup_D.jpg

240731_popup_D.jpg

2223 ms

paging02.png

paging02.png

246 ms

btn_prev02.png

btn_prev02.png

245 ms

btn_next02.png

btn_next02.png

247 ms

paging02_on.png

paging02_on.png

232 ms

Accessibility Review

bitdefenderkorea.co.kr accessibility score

79

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Buttons do not have an accessible name

High

Links do not have a discernible name

Best Practices

bitdefenderkorea.co.kr 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

SEO Factors

bitdefenderkorea.co.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 Bitdefenderkorea.co.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 Bitdefenderkorea.co.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

bitdefenderkorea.co.kr

Open Graph data is detected on the main page of Bitdefenderkorea. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: