Tools & Wizards About Us
samsungengineering.co.kr screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

samsungengineering.co.kr

SAMSUNG E&A

Page Load Speed

28.5 sec in total

First Response

880 ms

Resources Loaded

27.3 sec

Page Rendered

361 ms

samsungengineering.co.kr screenshot

About Website

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

SAMSUNG E&A is a total solutions provider for the global energy industry.

Visit samsungengineering.co.kr

Key Findings

We analyzed Samsungengineering.co.kr page load time and found that the first response time was 880 ms and then it took 27.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

samsungengineering.co.kr performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value15.7 s

0/100

25%

SI (Speed Index)

Value23.8 s

0/100

10%

TBT (Total Blocking Time)

Value480 ms

60/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value16.2 s

6/100

10%

Network Requests Diagram

samsungengineering.co.kr

880 ms

www.samsungena.com

688 ms

www.samsungena.com

1136 ms

index

915 ms

swiper-4.5.1.min.css

667 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Samsungengineering.co.kr, 98% (91 requests) were made to Samsungena.com and 1% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (17.1 sec) relates to the external source Samsungena.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (25%)

Content Size

5.0 MB

After Optimization

3.7 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Samsungengineering.co.kr main page is 5.0 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. 50% of websites need less resources to load. Images take 3.5 MB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 70.2 kB

  • Original 78.4 kB
  • After minification 44.3 kB
  • After compression 8.2 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 34.2 kB, which is 44% 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 70.2 kB or 89% of the original size.

Image Optimization

-1%

Potential reduce by 50.2 kB

  • Original 3.5 MB
  • After minification 3.4 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. SAMSUNG Engineering images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 324.6 kB

  • Original 480.5 kB
  • After minification 480.5 kB
  • After compression 156.0 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 324.6 kB or 68% of the original size.

CSS Optimization

-89%

Potential reduce by 791.5 kB

  • Original 893.0 kB
  • After minification 885.6 kB
  • After compression 101.6 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. Samsungengineering.co.kr needs all CSS files to be minified and compressed as it can save up to 791.5 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (33%)

Requests Now

84

After Optimization

56

  • Images
  • JavaScript
  • CSS

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SAMSUNG Engineering. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

samsungengineering.co.kr

samsungengineering.co.kr

880 ms

www.samsungena.com

www.samsungena.com

688 ms

www.samsungena.com

www.samsungena.com

1136 ms

index

index

915 ms

swiper-4.5.1.min.css

swiper-4.5.1.min.css

667 ms

lightbox.min.css

lightbox.min.css

675 ms

style.css

style.css

4403 ms

img_visual2.jpg

img_visual2.jpg

2527 ms

img_visual1.jpg

img_visual1.jpg

1568 ms

img_visual3.jpg

img_visual3.jpg

2453 ms

text_core_to_value.png

text_core_to_value.png

918 ms

901c0fb085ff44dda853122d7f4a1427.jpg

901c0fb085ff44dda853122d7f4a1427.jpg

6044 ms

63e847a3519f4d96a115f807eb5facb5.JPG

63e847a3519f4d96a115f807eb5facb5.JPG

7338 ms

17bdcf47517c4bba8c445b7d6c5bed48.jpg

17bdcf47517c4bba8c445b7d6c5bed48.jpg

7346 ms

3a8915ba464a4d75a1cac01372a77fef.JPG

3a8915ba464a4d75a1cac01372a77fef.JPG

3565 ms

d889299264b943b4ae29e682c9313fa5.png

d889299264b943b4ae29e682c9313fa5.png

7309 ms

3ba6b06d4d8740c481ad2e20accbe5c2.jpg

3ba6b06d4d8740c481ad2e20accbe5c2.jpg

10889 ms

bf3af34710b5469b929a1bee779a9ec7.jpg

bf3af34710b5469b929a1bee779a9ec7.jpg

11196 ms

icon_edp.svg

icon_edp.svg

6484 ms

icon_s-pepc.svg

icon_s-pepc.svg

6706 ms

icon_modularization.svg

icon_modularization.svg

6928 ms

icon_printing.svg

icon_printing.svg

7149 ms

icon_spp.svg

icon_spp.svg

7795 ms

icon_enviroment.svg

icon_enviroment.svg

7370 ms

icon_infra.svg

icon_infra.svg

7534 ms

icon_solution.svg

icon_solution.svg

8020 ms

js

js

56 ms

jquery-3.5.1.min.js

jquery-3.5.1.min.js

8250 ms

swiper-4.5.1.min.js

swiper-4.5.1.min.js

7985 ms

gsap-3.9.1.min.js

gsap-3.9.1.min.js

8898 ms

ScrollTrigger-3.9.1.min.js

ScrollTrigger-3.9.1.min.js

8212 ms

ScrollMagic.min.js

ScrollMagic.min.js

8459 ms

animation.gsap.min.js

animation.gsap.min.js

8438 ms

lightbox-plus-jquery.min.js

lightbox-plus-jquery.min.js

8698 ms

common.js

common.js

8664 ms

application.js

application.js

8680 ms

main.js

main.js

8892 ms

default_thumbnail_ena.png

default_thumbnail_ena.png

11336 ms

f8666e71ed914ce49baa93031efae25a.jpg

f8666e71ed914ce49baa93031efae25a.jpg

12710 ms

logo_ena.svg

logo_ena.svg

5063 ms

ico_search.svg

ico_search.svg

5060 ms

about_us_bg_1.jpg

about_us_bg_1.jpg

5287 ms

ico_arrow_w.svg

ico_arrow_w.svg

5288 ms

BP_bg_1.jpg

BP_bg_1.jpg

5513 ms

BP_bg_2.jpg

BP_bg_2.jpg

5516 ms

BP_bg_3.jpg

BP_bg_3.jpg

5739 ms

BP_bg_4.jpg

BP_bg_4.jpg

5742 ms

BP_bg_5.jpg

BP_bg_5.jpg

5961 ms

BP_bg_6.jpg

BP_bg_6.jpg

5906 ms

Pretendard-Bold.woff

Pretendard-Bold.woff

8182 ms

Pretendard-SemiBold.woff

Pretendard-SemiBold.woff

17097 ms

Pretendard-Medium.woff

Pretendard-Medium.woff

9509 ms

Pretendard-Regular.woff

Pretendard-Regular.woff

10167 ms

Pretendard-Light.woff

Pretendard-Light.woff

7994 ms

BP_bg_7.jpg

BP_bg_7.jpg

5798 ms

sustainability_bg_1.jpg

sustainability_bg_1.jpg

5863 ms

ico_download_sky.svg

ico_download_sky.svg

6051 ms

careers_bg_1.jpg

careers_bg_1.jpg

6252 ms

news_room_bg_1.jpg

news_room_bg_1.jpg

6314 ms

icon_stop.svg

icon_stop.svg

6287 ms

ico_news_rolling.svg

ico_news_rolling.svg

6241 ms

ico_countries.svg

ico_countries.svg

6269 ms

ico_projects.svg

ico_projects.svg

6236 ms

ico_orderbacklog.svg

ico_orderbacklog.svg

6475 ms

ico_revenues.svg

ico_revenues.svg

6237 ms

bg_business_oil.jpg

bg_business_oil.jpg

6441 ms

icon_arrow_right.svg

icon_arrow_right.svg

6298 ms

bg_business_refinery.jpg

bg_business_refinery.jpg

6478 ms

bg_business_petrochemicals.jpg

bg_business_petrochemicals.jpg

8480 ms

bg_business_industrial.jpg

bg_business_industrial.jpg

6438 ms

bg_business_environmental.jpg

bg_business_environmental.jpg

6380 ms

bg_business_bio.jpg

bg_business_bio.jpg

6434 ms

bg_business_green.jpg

bg_business_green.jpg

7561 ms

ico_arrow_big_w.svg

ico_arrow_big_w.svg

6429 ms

icon_arrow_prev.svg

icon_arrow_prev.svg

6649 ms

icon_arrow_next.svg

icon_arrow_next.svg

6647 ms

bg_innovation.jpg

bg_innovation.jpg

9824 ms

innovation_delivery_02_small.jpg

innovation_delivery_02_small.jpg

6643 ms

ico_plus_w.svg

ico_plus_w.svg

6862 ms

ico_arrow_p.svg

ico_arrow_p.svg

6865 ms

innovation_delivery_01_small.jpg

innovation_delivery_01_small.jpg

7760 ms

innovation_delivery03.jpg

innovation_delivery03.jpg

6248 ms

ico_arrow_b.svg

ico_arrow_b.svg

6582 ms

ico_arrow_gray.svg

ico_arrow_gray.svg

5990 ms

ico_plus_bk.svg

ico_plus_bk.svg

4687 ms

icon_link01.png

icon_link01.png

4605 ms

icon_link02.png

icon_link02.png

4454 ms

icon_link03.png

icon_link03.png

4376 ms

icon_link05.png

icon_link05.png

4443 ms

slide_arr_prev.svg

slide_arr_prev.svg

4149 ms

slide_arr_next.svg

slide_arr_next.svg

3993 ms

loading.gif

loading.gif

4194 ms

ico_popup_close.svg

ico_popup_close.svg

3993 ms

Accessibility Review

samsungengineering.co.kr accessibility score

94

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

samsungengineering.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

samsungengineering.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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Samsungengineering.co.kr can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Samsungengineering.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

samsungengineering.co.kr

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