posco.co.kr website information.
posco.co.kr domain name is registered by .KR top-level domain registry. See the other sites registred in .KR domain zone.
Following name servers are specified for posco.co.kr domain:
- ns-1053.awsdns-03.org
- ns-2036.awsdns-62.co.uk
- ns-492.awsdns-61.com
- ns-536.awsdns-03.net
and probably website posco.co.kr is hosted by AMAZON-02 - Amazon.com, Inc., US web hosting company. Check the complete list of other most popular websites hosted by AMAZON-02 - Amazon.com, Inc., US hosting company.
According to Alexa traffic rank the highest website posco.co.kr position was 19652 (in the world). The lowest Alexa rank position was 992575. Now website posco.co.kr ranked in Alexa database as number 167608 (in the world).
Website posco.co.kr Desktop speed measurement score (30/100) is better than the results of 8.42% of other sites shows that the page desktop performance can be improved.
posco.co.kr Mobile usability score (90/100) is better than the results of 31.63% of other sites and means that the page is mobile-friendly.
Mobile speed measurement score of posco.co.kr (18/100) is better than the results of 3.73% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
| Date | Rank | Change |
|---|---|---|
| Nov-29-2024 | N/A | N/A |
| Nov-28-2024 | 167,608 | 10,495 |
| Nov-27-2024 | 178,103 | 1,230 |
| Nov-26-2024 | 179,333 | 8,620 |
| Nov-25-2024 | 187,953 | 4,677 |
| Nov-24-2024 | 192,630 | 45 |
| Nov-23-2024 | 192,675 | -7,122 |
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posco.co.kr Rank History
Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.
posco.co.kr whois
WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.
posco.co.kr server information
posco.co.kr desktop page speed rank
Last tested: 2019-01-04
Desktop Speed
Bad
30/100
posco.co.kr Desktop Speed Test Quick Summary
priority - 148 Optimize images
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priority - 23 Leverage browser caching
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http://www.posco.com/docs/eng6/jsp/_js/jquery-1.9.1.js (expiration not specified)
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http://www.posco.com/docs/eng6/jsp/_js/jquery.easing.1.3.js (expiration not specified)
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http://www.posco.com/docs/eng6/jsp/_js/main.js (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_js/owl.carousel.js (expiration not specified)
https://www.posco.co.kr/hfiles/main/9ddbac2167f3ae06c4e40485840566d2.jpg (expiration not specified)
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https://www.google-analytics.com/analytics.js (2 hours)
priority - 19 Minify JavaScript
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Minifying http://www.posco.com/docs/eng6/jsp/_js/jquery.backgroundpos.js could save 1.2KiB (47% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_js/main.js could save 1,014B (33% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_js/owl.carousel.js could save 32.7KiB (41% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_js/jquery.easing.1.3.js could save 4.8KiB (57% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_js/jquery.js could save 4.8KiB (31% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_js/common_kor.js could save 3.4KiB (47% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_js/jquery.backgroundpos.js could save 1.2KiB (47% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_js/main.js could save 1,014B (33% reduction).
priority - 12 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 8 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
http://www.posco.com/docs/eng6/jsp/_js/jquery-1.9.1.js
http://www.posco.com/docs/eng6/jsp/_js/aos.js
http://www.posco.com/docs/eng6/jsp/_js/jquery.easing.1.3.js
http://www.posco.com/docs/eng6/jsp/_js/jquery.backgroundpos.js
http://www.posco.com/docs/eng6/jsp/_js/owl.carousel.js
http://www.posco.com/docs/eng6/jsp/_js/jquery.js
http://www.posco.com/docs/eng6/jsp/_js/main.js
http://www.posco.com/docs/eng6/jsp/_js/common_kor.js
http://www.posco.com/docs/eng6/jsp/_js/aos.js
http://www.posco.com/docs/eng6/jsp/_js/jquery.easing.1.3.js
http://www.posco.com/docs/eng6/jsp/_js/jquery.backgroundpos.js
http://www.posco.com/docs/eng6/jsp/_js/owl.carousel.js
http://www.posco.com/docs/eng6/jsp/_js/jquery.js
http://www.posco.com/docs/eng6/jsp/_js/main.js
http://www.posco.com/docs/eng6/jsp/_js/common_kor.js
Optimize CSS Delivery of the following:
http://www.posco.com/docs/eng6/jsp/_css/reset.css
http://fonts.googleapis.com/earlyaccess/notosanskr.css
http://www.posco.com/docs/eng6/jsp/_css/aos.css
http://www.posco.com/docs/eng6/jsp/_css/owl.carousel.css
http://www.posco.com/docs/eng6/jsp/_css/main.css
http://fonts.googleapis.com/earlyaccess/notosanskr.css
http://www.posco.com/docs/eng6/jsp/_css/aos.css
http://www.posco.com/docs/eng6/jsp/_css/owl.carousel.css
http://www.posco.com/docs/eng6/jsp/_css/main.css
priority - 1 Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.
Minify HTML for the following resources to reduce their size by 11.4KiB (26% reduction).
Minifying http://www.posco.com/homepage/docs/eng6/jsp/include/gnb.jsp could save 6.8KiB (25% reduction).
Minifying http://www.posco.com/homepage/docs/eng6/jsp/s91a0000001i.jsp could save 4.6KiB (28% reduction).
Minifying http://www.posco.com/homepage/docs/eng6/jsp/s91a0000001i.jsp could save 4.6KiB (28% reduction).
priority - 1 Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 7.5KiB (13% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_css/main.css could save 5.5KiB (12% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_css/owl.carousel.css could save 1.1KiB (24% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_css/reset.css could save 937B (11% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_css/owl.carousel.css could save 1.1KiB (24% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_css/reset.css could save 937B (11% reduction).
posco.co.kr Desktop Resources
| Total Resources | 68 |
| Number of Hosts | 8 |
| Static Resources | 48 |
| JavaScript Resources | 10 |
| CSS Resources | 5 |
posco.co.kr Desktop Resource Breakdown
posco.co.kr mobile page speed rank
Last tested: 2019-01-04
Mobile Speed
Bad
18/100
posco.co.kr Mobile Speed Test Quick Summary
priority - 227 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 2.2MiB (67% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/visual3_m.jpg could save 858KiB (77% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/visual4_m.jpg could save 288KiB (75% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/visual2.jpg could save 208.8KiB (48% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/visual5_m.jpg could save 182.1KiB (70% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/product_bg.jpg could save 144.7KiB (51% reduction).
Compressing https://www.posco.co.kr/hfiles/main/9ddbac2167f3b055d8e40485840566d2.jpg could save 132.2KiB (77% reduction).
Compressing https://www.posco.co.kr/hfiles/main/9ddbac2167f3af3f91e40485840566d2.jpg could save 69.9KiB (73% reduction).
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Compressing http://www.posco.com/docs/eng6/jsp/_images/main/link_image2.jpg could save 7.9KiB (50% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/link_image1.jpg could save 6.4KiB (50% reduction).
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Compressing http://www.posco.com/docs/eng6/jsp/_images/main/link_image4.jpg could save 5.4KiB (45% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/common/header_ci.png could save 1.7KiB (43% reduction).
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Compressing http://www.posco.com/docs/eng6/jsp/_images/common/quick_ico.jpg could save 969B (69% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/product_arrow.png could save 959B (84% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/common/footer_ico_newwin.png could save 900B (87% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/common/footer_ico_plus.png could save 866B (90% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/visual_pause.png could save 866B (91% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/link_arrow.png could save 859B (42% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/common/withposco.gif could save 854B (25% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/common/…le_footer_accodion.png could save 824B (72% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/common/mobile_btn_quick.png could save 806B (59% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/common/mobile_btn_menu.png could save 788B (69% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/sns1_mobile.png could save 748B (30% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/sns3_mobile.png could save 735B (33% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/sns4_mobile.png could save 685B (21% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/visual4_m.jpg could save 288KiB (75% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/visual2.jpg could save 208.8KiB (48% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/visual5_m.jpg could save 182.1KiB (70% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/product_bg.jpg could save 144.7KiB (51% reduction).
Compressing https://www.posco.co.kr/hfiles/main/9ddbac2167f3b055d8e40485840566d2.jpg could save 132.2KiB (77% reduction).
Compressing https://www.posco.co.kr/hfiles/main/9ddbac2167f3af3f91e40485840566d2.jpg could save 69.9KiB (73% reduction).
Compressing https://www.posco.co.kr/hfiles/main/9ddbac2167f3affd81e40485840566d2.jpg could save 57.8KiB (68% reduction).
Compressing https://www.posco.co.kr/hfiles/main/9ddbac2167f3ae06c4e40485840566d2.jpg could save 57KiB (75% reduction).
Compressing https://www.posco.co.kr/hfiles/main/9ddbac2167f3aee18ce40485840566d2.jpg could save 55.3KiB (71% reduction).
Compressing https://www.posco.co.kr/hfiles/main/9ddbac2167f3ae298ce40485840566d2.jpg could save 30.4KiB (41% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/product6.jpg could save 26KiB (57% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/product2.jpg could save 24.5KiB (58% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/product3.jpg could save 16.5KiB (50% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/product4.jpg could save 11.1KiB (46% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/product1.jpg could save 10.5KiB (45% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/product5.jpg could save 8.6KiB (43% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/link_image2.jpg could save 7.9KiB (50% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/link_image1.jpg could save 6.4KiB (50% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/link_image3.jpg could save 6.2KiB (45% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/link_image4.jpg could save 5.4KiB (45% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/common/header_ci.png could save 1.7KiB (43% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/common/mobile_btn_search.png could save 1.1KiB (53% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/btn-product-search.png could save 1,021B (68% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/common/quick_ico.jpg could save 969B (69% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/product_arrow.png could save 959B (84% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/common/footer_ico_newwin.png could save 900B (87% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/common/footer_ico_plus.png could save 866B (90% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/visual_pause.png could save 866B (91% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/link_arrow.png could save 859B (42% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/common/withposco.gif could save 854B (25% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/common/…le_footer_accodion.png could save 824B (72% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/common/mobile_btn_quick.png could save 806B (59% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/common/mobile_btn_menu.png could save 788B (69% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/sns1_mobile.png could save 748B (30% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/sns3_mobile.png could save 735B (33% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_images/main/sns4_mobile.png could save 685B (21% reduction).
priority - 48 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 8 blocking script resources and 5 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
http://www.posco.com/docs/eng6/jsp/_js/jquery-1.9.1.js
http://www.posco.com/docs/eng6/jsp/_js/aos.js
http://www.posco.com/docs/eng6/jsp/_js/jquery.easing.1.3.js
http://www.posco.com/docs/eng6/jsp/_js/jquery.backgroundpos.js
http://www.posco.com/docs/eng6/jsp/_js/owl.carousel.js
http://www.posco.com/docs/eng6/jsp/_js/jquery.js
http://www.posco.com/docs/eng6/jsp/_js/main.js
http://www.posco.com/docs/eng6/jsp/_js/common_kor.js
http://www.posco.com/docs/eng6/jsp/_js/aos.js
http://www.posco.com/docs/eng6/jsp/_js/jquery.easing.1.3.js
http://www.posco.com/docs/eng6/jsp/_js/jquery.backgroundpos.js
http://www.posco.com/docs/eng6/jsp/_js/owl.carousel.js
http://www.posco.com/docs/eng6/jsp/_js/jquery.js
http://www.posco.com/docs/eng6/jsp/_js/main.js
http://www.posco.com/docs/eng6/jsp/_js/common_kor.js
Optimize CSS Delivery of the following:
http://www.posco.com/docs/eng6/jsp/_css/reset.css
http://fonts.googleapis.com/earlyaccess/notosanskr.css
http://www.posco.com/docs/eng6/jsp/_css/aos.css
http://www.posco.com/docs/eng6/jsp/_css/owl.carousel.css
http://www.posco.com/docs/eng6/jsp/_css/main.css
http://fonts.googleapis.com/earlyaccess/notosanskr.css
http://www.posco.com/docs/eng6/jsp/_css/aos.css
http://www.posco.com/docs/eng6/jsp/_css/owl.carousel.css
http://www.posco.com/docs/eng6/jsp/_css/main.css
priority - 43 Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 415.7KiB (76% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_js/jquery-1.9.1.js could save 201.7KiB (71% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_js/owl.carousel.js could save 63KiB (78% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_css/main.css could save 41.7KiB (85% reduction).
Compressing http://www.posco.com/homepage/docs/eng6/jsp/include/gnb.jsp could save 24.7KiB (89% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_css/aos.css could save 23.2KiB (91% reduction).
Compressing http://www.posco.com/homepage/docs/eng6/jsp/s91a0000001i.jsp could save 12.9KiB (76% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_js/jquery.js could save 12KiB (77% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_js/aos.js could save 9.4KiB (67% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_css/reset.css could save 6.4KiB (73% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_js/jquery.easing.1.3.js could save 6.3KiB (76% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_js/common_kor.js could save 5.5KiB (74% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_css/owl.carousel.css could save 3.7KiB (76% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_js/main.js could save 2.1KiB (68% reduction).
Compressing http://www.posco.com/homepage/docs/eng6/jsp/include/footer.jsp could save 1.6KiB (66% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_js/jquery.backgroundpos.js could save 1.4KiB (57% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_js/owl.carousel.js could save 63KiB (78% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_css/main.css could save 41.7KiB (85% reduction).
Compressing http://www.posco.com/homepage/docs/eng6/jsp/include/gnb.jsp could save 24.7KiB (89% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_css/aos.css could save 23.2KiB (91% reduction).
Compressing http://www.posco.com/homepage/docs/eng6/jsp/s91a0000001i.jsp could save 12.9KiB (76% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_js/jquery.js could save 12KiB (77% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_js/aos.js could save 9.4KiB (67% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_css/reset.css could save 6.4KiB (73% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_js/jquery.easing.1.3.js could save 6.3KiB (76% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_js/common_kor.js could save 5.5KiB (74% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_css/owl.carousel.css could save 3.7KiB (76% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_js/main.js could save 2.1KiB (68% reduction).
Compressing http://www.posco.com/homepage/docs/eng6/jsp/include/footer.jsp could save 1.6KiB (66% reduction).
Compressing http://www.posco.com/docs/eng6/jsp/_js/jquery.backgroundpos.js could save 1.4KiB (57% reduction).
priority - 39 Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
http://www.posco.com/docs/eng6/jsp/_css/aos.css (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_css/main.css (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_css/owl.carousel.css (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_css/reset.css (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/common/footer_ico_newwin.png (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/common/footer_ico_plus.png (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/common/header_ci.png (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/common/mobile_btn_menu.png (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/common/mobile_btn_quick.png (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/common/mobile_btn_search.png (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/common/…le_footer_accodion.png (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/common/quick_ico.jpg (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/common/withposco.gif (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/main/btn-product-search.png (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/main/link_arrow.png (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/main/link_image1.jpg (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/main/link_image2.jpg (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/main/link_image3.jpg (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/main/link_image4.jpg (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/main/product1.jpg (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/main/product2.jpg (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/main/product3.jpg (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/main/product4.jpg (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/main/product5.jpg (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/main/product6.jpg (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/main/product_arrow.png (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/main/product_bg.jpg (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/main/sns1_mobile.png (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/main/sns2_mobile.png (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/main/sns3_mobile.png (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/main/sns4_mobile.png (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/main/visual2.jpg (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/main/visual3_m.jpg (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/main/visual4_m.jpg (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/main/visual5_m.jpg (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/main/visual_pause.png (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_js/aos.js (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_js/common_kor.js (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_js/jquery-1.9.1.js (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_js/jquery.backgroundpos.js (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_js/jquery.easing.1.3.js (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_js/jquery.js (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_js/main.js (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_js/owl.carousel.js (expiration not specified)
https://www.posco.co.kr/hfiles/main/9ddbac2167f3ae06c4e40485840566d2.jpg (expiration not specified)
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https://www.googletagmanager.com/gtag/js?id=UA-78284136-2 (15 minutes)
https://www.google-analytics.com/analytics.js (2 hours)
http://www.posco.com/docs/eng6/jsp/_css/main.css (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_css/owl.carousel.css (expiration not specified)
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http://www.posco.com/docs/eng6/jsp/_images/common/footer_ico_newwin.png (expiration not specified)
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http://www.posco.com/docs/eng6/jsp/_images/common/withposco.gif (expiration not specified)
http://www.posco.com/docs/eng6/jsp/_images/main/btn-product-search.png (expiration not specified)
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https://www.google-analytics.com/analytics.js (2 hours)
priority - 19 Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
Minify JavaScript for the following resources to reduce their size by 187.9KiB (48% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_js/jquery-1.9.1.js could save 140KiB (50% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_js/owl.carousel.js could save 32.7KiB (41% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_js/jquery.easing.1.3.js could save 4.8KiB (57% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_js/jquery.js could save 4.8KiB (31% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_js/common_kor.js could save 3.4KiB (47% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_js/jquery.backgroundpos.js could save 1.2KiB (47% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_js/main.js could save 1,014B (33% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_js/owl.carousel.js could save 32.7KiB (41% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_js/jquery.easing.1.3.js could save 4.8KiB (57% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_js/jquery.js could save 4.8KiB (31% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_js/common_kor.js could save 3.4KiB (47% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_js/jquery.backgroundpos.js could save 1.2KiB (47% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_js/main.js could save 1,014B (33% reduction).
priority - 1 Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.
Minify HTML for the following resources to reduce their size by 11.4KiB (26% reduction).
Minifying http://www.posco.com/homepage/docs/eng6/jsp/include/gnb.jsp could save 6.8KiB (25% reduction).
Minifying http://www.posco.com/homepage/docs/eng6/jsp/s91a0000001i.jsp could save 4.6KiB (28% reduction).
Minifying http://www.posco.com/homepage/docs/eng6/jsp/s91a0000001i.jsp could save 4.6KiB (28% reduction).
priority - 1 Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 7.5KiB (13% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_css/main.css could save 5.5KiB (12% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_css/owl.carousel.css could save 1.1KiB (24% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_css/reset.css could save 937B (11% reduction).
Minifying http://www.posco.com/docs/eng6/jsp/_css/owl.carousel.css could save 1.1KiB (24% reduction).
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posco.co.kr Mobile Resources
| Total Resources | 72 |
| Number of Hosts | 8 |
| Static Resources | 53 |
| JavaScript Resources | 10 |
| CSS Resources | 5 |
posco.co.kr Mobile Resource Breakdown
posco.co.kr mobile page usability
Last tested: 2019-01-04
Mobile Usability
Good
90/100
posco.co.kr Mobile Usability Test Quick Summary
priority - 7 Size tap targets appropriately
Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.
The following tap targets are close to other nearby tap targets and may need additional spacing around them.
The tap target
<li class="link">1</li> and 3 others are close to other tap targets.The tap target
<a href="#">1</a> and 2 others are close to other tap targets.The tap target
<a href="#">2</a> is close to 2 other tap targets.The tap target
<a href="#" class="play">pause</a> is close to 1 other tap targets.The tap target
<a href="/homepage/docs…10l.jsp?seq=17">Automobiles</a> and 4 others are close to other tap targets.The tap target
<div class="image-wrap rig…text-select-on">2018-12-21Meet…prevnext123</div> and 1 others are close to other tap targets.The tap target
<div class="image-wrap rig…text-select-on">2018-12-21Meet…prevnext123</div> and 3 others are close to other tap targets.The tap target
<a href="#">1</a> is close to 2 other tap targets.The tap target
<a href="#">2</a> and 1 others are close to other tap targets.The tap target
<a href="/homepage/docs…1h0010010p.jsp">Legal Information</a> and 3 others are close to other tap targets.The tap target
<a href="/homepage/docs…1h0010080p.jsp">Privacy Policy</a> is close to 1 other tap targets.priority - 3 Size content to viewport
The page content is too wide for the viewport, forcing the user to scroll horizontally. Size the page content to the viewport to provide a better user experience.
The page content is 491 CSS pixels wide, but the viewport is only 412 CSS pixels wide. The following elements fall outside the viewport:
The element
The element
<p class="title">POSCONewsroom</p> falls outside the viewport.The element
<p class="text">Information an…ow about POSCO</p> falls outside the viewport.posco.co.kr similar domains
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posco.co.kr Ping
Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.
posco.co.kr TRACEROUTE
Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.