Tools & Wizards About Us
lanjangbi.co.kr screenshot

Report Summary

  • 62

    Performance

    Renders faster than
    76% of other websites

  • 41

    Accessibility

    Visual factors better than
    that of 19% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

lanjangbi.co.kr

[랜장비]에 오신것을 환영합니다

Page Load Speed

6 sec in total

First Response

822 ms

Resources Loaded

4.9 sec

Page Rendered

212 ms

lanjangbi.co.kr screenshot

About Website

Visit lanjangbi.co.kr now to see the best up-to-date Lanjangbi content and also check out these interesting facts you probably never knew about lanjangbi.co.kr

[랜장비]에 오신것을 환영합니다

Visit lanjangbi.co.kr

Key Findings

We analyzed Lanjangbi.co.kr page load time and found that the first response time was 822 ms and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

lanjangbi.co.kr performance score

62

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

31/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value7.8 s

24/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value3.9 s

88/100

10%

Network Requests Diagram

lanjangbi.co.kr

822 ms

wcslog.js

17 ms

top.html

245 ms

mainm.html

773 ms

font-awesome.min.css

209 ms

Our browser made a total of 94 requests to load all elements on the main page. We found that 99% of them (93 requests) were addressed to the original Lanjangbi.co.kr, 1% (1 request) were made to Wcs.naver.net. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Lanjangbi.co.kr.

Page Optimization Overview & Recommendations

Page size can be reduced by 48.0 kB (11%)

Content Size

436.9 kB

After Optimization

388.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Lanjangbi.co.kr main page is 436.9 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. 40% of websites need less resources to load. Images take 379.0 kB which makes up the majority of the site volume.

HTML Optimization

-44%

Potential reduce by 412 B

  • Original 939 B
  • After minification 919 B
  • After compression 527 B

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 412 B or 44% of the original size.

Image Optimization

-5%

Potential reduce by 17.8 kB

  • Original 379.0 kB
  • After minification 361.2 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. Lanjangbi images are well optimized though.

JavaScript Optimization

-27%

Potential reduce by 6.6 kB

  • Original 24.7 kB
  • After minification 23.5 kB
  • After compression 18.1 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 6.6 kB or 27% of the original size.

CSS Optimization

-72%

Potential reduce by 23.3 kB

  • Original 32.3 kB
  • After minification 32.3 kB
  • After compression 9.0 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. Lanjangbi.co.kr needs all CSS files to be minified and compressed as it can save up to 23.3 kB or 72% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (22%)

Requests Now

93

After Optimization

73

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lanjangbi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

lanjangbi.co.kr

lanjangbi.co.kr

822 ms

wcslog.js

wcslog.js

17 ms

top.html

top.html

245 ms

mainm.html

mainm.html

773 ms

font-awesome.min.css

font-awesome.min.css

209 ms

search_engine_d2.css

search_engine_d2.css

397 ms

product_list.js

product_list.js

427 ms

bookmark.js

bookmark.js

408 ms

design_func.js

design_func.js

428 ms

flash.js

flash.js

428 ms

cookie.js

cookie.js

228 ms

rightbanner.js

rightbanner.js

391 ms

shopRbanner.html

shopRbanner.html

456 ms

top1_01.gif

top1_01.gif

218 ms

top_login_01.gif

top_login_01.gif

219 ms

top_menu_02.gif

top_menu_02.gif

221 ms

top_menu_03.gif

top_menu_03.gif

223 ms

top_menu_04.gif

top_menu_04.gif

392 ms

top_menu_05.gif

top_menu_05.gif

425 ms

top_menu_06.gif

top_menu_06.gif

424 ms

top_menu_07.gif

top_menu_07.gif

426 ms

mid_search_01.gif

mid_search_01.gif

430 ms

mid_search_02.gif

mid_search_02.gif

461 ms

mid_search_04.gif

mid_search_04.gif

589 ms

left1_01.gif

left1_01.gif

629 ms

left1_02.gif

left1_02.gif

631 ms

left1_03.gif

left1_03.gif

632 ms

left1_04.gif

left1_04.gif

637 ms

left1_05.gif

left1_05.gif

663 ms

left1_06.gif

left1_06.gif

786 ms

left_category.gif

left_category.gif

835 ms

leftbullet.gif

leftbullet.gif

839 ms

left_community.gif

left_community.gif

837 ms

left_companyinfo.jpg

left_companyinfo.jpg

1090 ms

1.jpg

1.jpg

1067 ms

1.jpg

1.jpg

983 ms

mid_best_01.jpg

mid_best_01.jpg

1243 ms

1490180000773.jpg

1490180000773.jpg

1042 ms

1490180000753.jpg

1490180000753.jpg

1044 ms

1490180000743.jpg

1490180000743.jpg

1180 ms

1490180000783.jpg

1490180000783.jpg

1247 ms

1490180000793.jpg

1490180000793.jpg

1248 ms

1490180000803.jpg

1490180000803.jpg

1248 ms

1490180000813.jpg

1490180000813.jpg

1273 ms

1490180000823.jpg

1490180000823.jpg

1353 ms

1490180000833.jpg

1490180000833.jpg

1424 ms

1490180000843.jpg

1490180000843.jpg

1425 ms

mslog.js

mslog.js

1268 ms

mid_hit.gif

mid_hit.gif

1259 ms

1490180000733.jpg

1490180000733.jpg

1290 ms

1490180000763.jpg

1490180000763.jpg

1360 ms

1490180000883.jpg

1490180000883.jpg

1437 ms

1490180000663.jpg

1490180000663.jpg

1402 ms

26

26

1281 ms

27

27

1260 ms

1490180000683.jpg

1490180000683.jpg

1291 ms

1490180000323.jpg

1490180000323.jpg

1352 ms

1360120000323.jpg

1360120000323.jpg

1436 ms

1440050000053.jpg

1440050000053.jpg

1409 ms

mid_new.gif

mid_new.gif

1291 ms

0110020000213.jpg

0110020000213.jpg

1253 ms

1740100000103.jpg

1740100000103.jpg

1290 ms

0130010000013.jpg

0130010000013.jpg

1343 ms

0120010000033.jpg

0120010000033.jpg

1433 ms

0120010000043.jpg

0120010000043.jpg

1413 ms

0120010000063.jpg

0120010000063.jpg

1300 ms

0120010000053.jpg

0120010000053.jpg

1249 ms

0120010000013.jpg

0120010000013.jpg

1290 ms

0120010000023.jpg

0120010000023.jpg

1331 ms

1370020000593.jpg

1370020000593.jpg

1290 ms

13

13

1236 ms

19

19

1239 ms

mid3_01.jpg

mid3_01.jpg

1433 ms

mid3_board_05.jpg

mid3_board_05.jpg

1244 ms

left_edge.gif

left_edge.gif

1187 ms

right_edge.gif

right_edge.gif

1237 ms

mid3_etc_01.jpg

mid3_etc_01.jpg

1237 ms

mid3_etc_02.jpg

mid3_etc_02.jpg

1236 ms

mid3_etc_03.jpg

mid3_etc_03.jpg

1272 ms

bottombanner0.gif

bottombanner0.gif

1268 ms

bottombanner1_KS.gif

bottombanner1_KS.gif

1307 ms

bottombanner4.gif

bottombanner4.gif

1242 ms

bottombanner5.gif

bottombanner5.gif

1236 ms

bottombanner6.gif

bottombanner6.gif

1246 ms

bottombanner16.gif

bottombanner16.gif

1277 ms

bottombanner13.gif

bottombanner13.gif

1259 ms

bottombanner14.gif

bottombanner14.gif

1315 ms

top_bar.gif

top_bar.gif

1237 ms

mid_best_02.jpg

mid_best_02.jpg

1238 ms

mid3_board_06.jpg

mid3_board_06.jpg

1241 ms

mk_main_underline.gif

mk_main_underline.gif

1276 ms

tax.jpg

tax.jpg

1250 ms

tel.gif

tel.gif

1324 ms

ms.log

ms.log

1244 ms

Accessibility Review

lanjangbi.co.kr accessibility score

41

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

lanjangbi.co.kr best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

lanjangbi.co.kr SEO score

85

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 uses legible font sizes

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 Lanjangbi.co.kr 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 Lanjangbi.co.kr 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

lanjangbi.co.kr

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