Tools & Wizards About Us
lukashd.com screenshot

Report Summary

  • 2

    Performance

    Renders faster than
    20% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

lukashd.com

루카스·큐비아 블랙박스입니다.

Page Load Speed

7.2 sec in total

First Response

780 ms

Resources Loaded

6.2 sec

Page Rendered

202 ms

lukashd.com screenshot

About Website

Visit lukashd.com now to see the best up-to-date Lukashd content for South Korea and also check out these interesting facts you probably never knew about lukashd.com

루카스 블랙박스, 큐비아 블랙박스, 품질우수 블랙박스, 전원 안전장치, 메모리, 악세사리 등 관련정보 제공와 펌웨어 각종매뉴얼 다운로드

Visit lukashd.com

Key Findings

We analyzed Lukashd.com page load time and found that the first response time was 780 ms and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

lukashd.com performance score

2

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.5 s

1/100

10%

LCP (Largest Contentful Paint)

Value28.0 s

0/100

25%

SI (Speed Index)

Value14.0 s

1/100

10%

TBT (Total Blocking Time)

Value6,760 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.65

9/100

15%

TTI (Time to Interactive)

Value16.3 s

5/100

10%

Network Requests Diagram

www.lukashd.com

780 ms

jquery.min.js

398 ms

head_basic.css

521 ms

head_logout.css

537 ms

all_default.js

720 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 78% of them (50 requests) were addressed to the original Lukashd.com, 11% (7 requests) were made to Youtube.com and 3% (2 requests) were made to Chk101.ai-log.biz. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Lukashd.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 61.0 kB (2%)

Content Size

2.9 MB

After Optimization

2.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lukashd.com 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 37.4 kB

  • Original 45.8 kB
  • After minification 37.9 kB
  • After compression 8.5 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. This page needs HTML code to be minified as it can gain 7.9 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 37.4 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 948 B

  • Original 2.5 MB
  • After minification 2.5 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. Lukashd images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 16.3 kB

  • Original 247.8 kB
  • After minification 247.5 kB
  • After compression 231.4 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. This website has mostly compressed JavaScripts.

CSS Optimization

-7%

Potential reduce by 6.4 kB

  • Original 88.9 kB
  • After minification 88.9 kB
  • After compression 82.6 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. Lukashd.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 31 (52%)

Requests Now

60

After Optimization

29

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lukashd. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.lukashd.com

www.lukashd.com

780 ms

jquery.min.js

jquery.min.js

398 ms

head_basic.css

head_basic.css

521 ms

head_logout.css

head_logout.css

537 ms

all_default.js

all_default.js

720 ms

navi_category_all.js

navi_category_all.js

539 ms

goods_category_all.js

goods_category_all.js

542 ms

board_list.js

board_list.js

575 ms

site_category_all.js

site_category_all.js

694 ms

gisa_category_all.js

gisa_category_all.js

715 ms

movie_category_all.js

movie_category_all.js

719 ms

all_default2.js

all_default2.js

723 ms

google_map.js

google_map.js

752 ms

load_frame.js

load_frame.js

866 ms

head_logout.js

head_logout.js

893 ms

wdev_framework.css

wdev_framework.css

903 ms

jquery.flexslider-min.js

jquery.flexslider-min.js

903 ms

flexslider_edit.css

flexslider_edit.css

905 ms

modernizr.custom.media.query.js

modernizr.custom.media.query.js

929 ms

jquery.bxslider.css

jquery.bxslider.css

1039 ms

jquery.bxslider.min.js

jquery.bxslider.min.js

1072 ms

layout_mobile.css

layout_mobile.css

1078 ms

touchEvnet_v.0.1.1.js

touchEvnet_v.0.1.1.js

1075 ms

connect_ai_set.js

connect_ai_set.js

914 ms

all_bottom_script.js

all_bottom_script.js

1083 ms

events.js

events.js

1106 ms

top_logo1474435247.gif

top_logo1474435247.gif

320 ms

pe-i-ji-xml-h9391634193584.jpg

pe-i-ji-xml-h9391634193584.jpg

2145 ms

pe-i-ji-xml-h9001598860085.jpg

pe-i-ji-xml-h9001598860085.jpg

2333 ms

pe-i-ji-xml--eum-ju1620367607.jpg

pe-i-ji-xml--eum-ju1620367607.jpg

2156 ms

pe-i-jixml-k900qd1549515889.jpg

pe-i-jixml-k900qd1549515889.jpg

2000 ms

pe-i-jixml-v9001572264439.jpg

pe-i-jixml-v9001572264439.jpg

1814 ms

70f6c4b4ecfa81430afef3a78321a5ba_water__c1_w120_h90.jpg

70f6c4b4ecfa81430afef3a78321a5ba_water__c1_w120_h90.jpg

665 ms

edcb45633d5efd9c1e502dbf44745aa8_water__c1_w120_h90.jpg

edcb45633d5efd9c1e502dbf44745aa8_water__c1_w120_h90.jpg

839 ms

21a5bf73efc1b1e4732a20c6d4a6a6a5_water__c1_w120_h90.jpg

21a5bf73efc1b1e4732a20c6d4a6a6a5_water__c1_w120_h90.jpg

1012 ms

087410490196fe7b34a27e5e97101e09_water__c1_w120_h90.jpg

087410490196fe7b34a27e5e97101e09_water__c1_w120_h90.jpg

1186 ms

ab1c97c1d1d319522a9e29341dc083ec_water__c1_w120_h90.jpg

ab1c97c1d1d319522a9e29341dc083ec_water__c1_w120_h90.jpg

1358 ms

5cc9a8a86d264dae9477d2b32d7e1ad4_water__c1_w120_h90.jpg

5cc9a8a86d264dae9477d2b32d7e1ad4_water__c1_w120_h90.jpg

1532 ms

4441617845115.jpg

4441617845115.jpg

2052 ms

5551617845050.jpg

5551617845050.jpg

1992 ms

1111617845051.jpg

1111617845051.jpg

2171 ms

main_foot011468388615.png

main_foot011468388615.png

2181 ms

main_foot031468388726.png

main_foot031468388726.png

2226 ms

b-qrontech-logo1565934758.jpg

b-qrontech-logo1565934758.jpg

2322 ms

bver_btn01.png

bver_btn01.png

2334 ms

bver_btn02.png

bver_btn02.png

2348 ms

layout_tablet.css

layout_tablet.css

2185 ms

layout_pc.css

layout_pc.css

2222 ms

ico-up@x1.png

ico-up@x1.png

181 ms

7z5XIF6FsEQ

7z5XIF6FsEQ

156 ms

vDuBzAXFCj0

vDuBzAXFCj0

528 ms

JSmW4fDfCZY

JSmW4fDfCZY

585 ms

bx_loader.gif

bx_loader.gif

419 ms

flexslider-icon.woff

flexslider-icon.woff

418 ms

connect_ai_save.php

connect_ai_save.php

450 ms

www-player.css

www-player.css

12 ms

www-embed-player.js

www-embed-player.js

29 ms

base.js

base.js

54 ms

ad_status.js

ad_status.js

441 ms

YjCNJ0mFj9HiCkQt39lQVpZzkP0G8dlYH-ABayRLdFs.js

YjCNJ0mFj9HiCkQt39lQVpZzkP0G8dlYH-ABayRLdFs.js

386 ms

embed.js

embed.js

273 ms

id

id

88 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

90 ms

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

KFOlCnqEu92Fr1MmEU9fBBc9.ttf

91 ms

Accessibility Review

lukashd.com accessibility score

70

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-hidden="true"] elements contain focusable descendents

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

<frame> or <iframe> elements do not have a title

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

lukashd.com 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

High

Page has valid source maps

SEO Factors

lukashd.com SEO score

91

Search Engine Optimization Advices

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 Lukashd.com 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 Lukashd.com 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

lukashd.com

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