sdedu.co.kr
🖥 Status: up
🕒 Response Time: 2.416 sec
⬅️ Response Code: 200
In the time period spanning 2 770 days from January 13, 2019, sdedu.co.kr underwent 26 accessibility tests. Analyses confirm sdedu.co.kr was online 26 times from total checks conducted, with the latest 200 status code response on July 6, 2026. As of August 15, 2026, no tests that were performed showed any instances of sdedu.co.kr being unavailable. As of August 15, 2026, it has been reported that all received responses are free from errors. A 2.416 seconds response time was noted for sdedu.co.kr on July 6, 2026, with an average of 3.415 seconds.
26
Last Updated: July 6, 2026
Sdedu overview
- Domain
- sdedu.co.kr
- Title
- 시대에듀
- Description
- 780만 수험생의 선택, 1위 교재로 빠른합격, 수강료 100%환급, 역대급 할인이벤트, 자격증/공무원/취업
- U Site Status Rank
- 77 555
- Search Wikipedia
- sdedu.co.kr
- Alternatives
- alternatives to sdedu.co.kr
- Recently checked
- kollywoodvoice.com
mercurioantofagasta.cl
Last Updated: June 19, 2026
Status: up
Response Time: 2.153 sec
Response Code: 200
Sdedu.co.kr
status check request map as of August 15, 2026
Country report for sdedu.co.kr as of August 15, 2026
| Portugal | 100.00% | ||||||||
| 01:01 | |||||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 2 | June 12, 2026 | |
| 4 | February 1, 2025 | |
| 26 | January 13, 2019 | |
| 9 | August 4, 2019 | |
| 30 | February 16, 2019 |
Cuartopoder.es | Sdedu.co.kr | ||||
|---|---|---|---|---|---|
General SEO Report
| Page Title | Page Title tips for sdedu.co.kr: Remember that while precise character counting matters, prioritize clear, coherent, and valuable title text that accurately represents the content behind the website element, focusing keyword near the front only as an optimization detail within a broader strategy. |
|---|---|
| 시대에듀 Length: 12 characters | |
| Meta Description | Meta Description tips for sdedu.co.kr: A/B testing variations of meta descriptions helps website owners determine which elements and keyword variations drive better performance and address specific user intent more effectively. |
| 780만 수험생의 선택, 1위 교재로 빠른합격, 수강료 100%환급, 역대급 할인이벤트, 자격증/공무원/취업 Length: 132 characters | |
| Meta Keywords | Meta Keywords tips for sdedu.co.kr: Search engines primarily use contextual signals within your page's content, headings, and structure, rendering the meta keywords tag an ineffective SEO component. |
| no meta keywords data for sdedu.co.kr 2026-08-15T08:47:05+00:00 | |
| Page Content | Page Content tips for sdedu.co.kr: Generate valuable page content that establishes authority in your niche by consistently providing in-depth, data-backed information and unique perspectives on trending topics, thereby satisfying user intent and encouraging repeat visits seeking specialized knowledge. |
| Web Page Content Length: 96562 characters | |
| H1 Heading | H1 Heading tips for sdedu.co.kr: Your H1 header acts as a crucial ranking factor for search engines, signaling the hierarchy of information on a page and making it immediately clear what the page promotes or focuses upon comprehensively. |
| no h1 heading data for sdedu.co.kr 2026-08-15T08:47:05+00:00 | |
| H2 Headings | H2 Headings tips for sdedu.co.kr: H2 tags play a crucial role in content marketing strategies by allowing you to easily categorize blog posts, guides, and articles into logical groupings that appeal to diverse target audiences. |
| 무료상담 예약신청 780만 수험생의 선택 합격의 공식 시대에듀 지금은 대표전화 이용이 불가합니다. Count: 3 heading tag | |
| H3 Headings | H3 Headings tips for sdedu.co.kr: Use H3 tags consistently and logically throughout your website to establish a strong content hierarchy, which search engines interpret as a signal of well-structured, authoritative information architecture, aiding overall SEO performance. |
| 자격증 강의 공무원 강의 학습 강의 면허증 강의 학습 자료실 합격자 수기 이벤트 커뮤니티 고객센터 교육과정 시대에듀로 시작해야 하는 이유 합격생들이 증명하는 시대에듀 지금 받을 수 있는 무료 이벤트/혜택 시대에듀 특강&합격 설명회 Count: 14 heading tag | |
| H4 Headings | H4 Headings tips for sdedu.co.kr: Website performance includes content presentation, where H4 tags help structure resources for learners with varying comprehension levels, thereby aiding digital educational businesses significantly. |
| 9급 공무원 언어/외국어 대학/학점 안쌤 영재교육연구소 면허증 무료강의 학습자료 나는 이렇게 합격했다 진행 이벤트 시험정보 정보제공 사용자 가이드 문의/상담 기타 자주하는 질문 FAQ Count: 15 heading tag | |
| H5-H6 Headings | H5-H6 Headings tips for sdedu.co.kr: Remember that while H6 represents the lowest common heading, overuse of H5 and H6 within a single page could negatively impact user navigation and overall page quality if not implemented judiciously. |
| no h5-h6 headings data for sdedu.co.kr 2026-08-15T08:47:05+00:00 | |
| Image ALT Attributes | Image ALT Attributes tips for sdedu.co.kr: When creating ALT text, focus on describing the image's content and function accurately, rather than just stating the file type or dimensions, to maximize the information provided to screen reader users. |
| no image alt attributes data for sdedu.co.kr 2026-08-15T08:47:05+00:00 | |
| Robots.txt | Robots.txt tips for sdedu.co.kr: Advanced technical SEO often involves using robots.txt wildcards carefully, such as 'Disallow: /private-*' to block entire URL series where content isn't meant for direct public fetching or indexing. |
| file robots.txt was found on the website | |
| XML Sitemap | XML Sitemap tips for sdedu.co.kr: Your XML sitemap effectively guides search engines by listing URLs ordered intentionally by recency or perceived importance, assisting crawlers by directing initial focus to the most critical pages for indexation. |
| https://www.sdedu.co.kr/sitemap.xml available for crawling | |
| Page Size | Page Size tips for sdedu.co.kr: Structured data and semantic HTML contribute to SEO but also add file size; while important, ensure these elements are implemented efficiently to minimize their impact on overall page weight. |
| page size: 94 kb | |
| Response Time | Response Time tips for sdedu.co.kr: The primary utility of server monitoring includes creating historical baseline performance statistics comparing often inevitable geographically variant human visitor response time experiences acrosestern times using robust logging. |
| response time: 3.415 sec | |
| Minify CSS | Minify CSS tips for sdedu.co.kr: Understand that modern browsers parse and render efficiently, so aggressively minifying CSS code can surprisingly improve CSS parsing times due to faster loading and execution speeds, enhancing your site's overall performance profile. |
| Minified: ../_skin/sidae/css/sdedu/basic.css /_skin/sidae/css/style.css Unminified: https://static-sdedu.akamaized.net/img1/fonts/notosanskr_v2/notosans_ie8.css https://static-sdedu.akamaized.net/img1/fonts/NanumSquare/nanumsquare_v2.css https://static-sdedu.akamaized.net/img1/fonts/Gmacket/Gmacket.css https://static-sdedu.akamaized.net/img1/fonts/SpoqaHanSanskr/SpoqaHanSanskr.css /_skin/sidae/css/variables.css /js/IEjs/normalize.css /js/lib/min/jquery-ui.min.css /_skin/sidae/css/menu_sprite.css /_skin/sidae/css/brand/info.css /_skin/sidae/css/cm_auto_slide.css /_skin/sidae/css/sdedu/popkon_menu_sprites.css /css/font/Jalnan/Jalnan.css /_skin/sidae/css/sdedu/common/sub_top.css /_skin/sidae/css/popkon/popkon_main_media_200312.css /_skin/sidae/css/popkon/popkon_main.css /_skin/sidae/css/popkon/SidaeCalendar.css /_skin/sidae/css/popkon/jquery.countdown.css /_skin/sidae/js/slick/slick.css /_skin/sidae/js/swiper/swiper.min.css /_skin/sidae/css/top_login_head.css /snslogin/css/sns-login.css /_skin/sidae/css/open_fmb2.css /_skin/tpl_skin/include/cm_auto_popup/css/auto_popup.css /_skin/sidae/css/popkon/tail_popkon.css included in the page | |
| Minify JavaScript | Minify JavaScript tips for sdedu.co.kr: Minification serves as a vital optimization for delivering your JavaScript code faster by stripping away redundant characters like comments and whitespace in the source code. |
| Minified: /js/jquery-ui.min.js ../js/common.js ../js/cm_shop_common.js /_skin/sidae/js/slides.min.jquery.js ../js/lib/css-browser-selector.js /_skin/sidae/js/trustlogo.js /_skin/sidae/js/slick/slick.min.js /_skin/sidae/js/counter-up/waypoint.js /_skin/sidae/js/counter-up/jquery.counterup.min.js https://t1.kakaocdn.net/kakao_js_sdk/2.7.4/kakao.channel.min.js /_skin/sidae/js/popkon/jquery.transit.min.js /_skin/sidae/js/popkon/jquery.slideshowify.min.js /_skin/sidae/js/swiper/swiper.min.js https://appleid.cdn-apple.com/appleauth/static/jsapi/appleid/1/en_US/appleid.auth.js /snslogin/js/kakao.min.js https://static.nid.naver.com/js/naveridlogin_js_sdk_2.0.2.js https://wcs.naver.net/wcslog.js https://t1.daumcdn.net/adfit/static/kp.js ../js/wrest.js Unminified: /js/jquery.last.min.js /_skin/sidae/js/lazy/lazyload.js /_skin/sidae/js/cm_auto_slide.js /js/SidaeCalendar.js /js/sjh-youtube-background-video.js /js/SidaeRemainderTime.js /snslogin/js/sdedu_sns_login_new_4hp.js /_skin/sidae/js/total_login_head.js /_skin/sidae/js/head_popkon.js /_skin/tpl_skin/include/cm_auto_popup/js/cm_auto_popup.js /_skin/tpl_skin/include/cm_auto_popup/js/popup_close_date.js /js/delete_ssl.js detected during site scan | |
| Structured Data | Structured Data tips for sdedu.co.kr: The implementation of advanced Product schema variants, such as Cost, which details level-unlocks, DLC availability or other monetary incentives, can influence microtransactions in e-commerce and gaming apps, impacting search result visibility for these reward systems. |
| no structured data data for sdedu.co.kr 2026-08-15T08:47:05+00:00 | |
| CDN Usage | CDN Usage tips for sdedu.co.kr: Forgo high-latency direct downloads for static assets; instead, strategically set long cache-headers for resources typically updated infrequently to maximize CDN benefits by allowing users to leverage cached versions during repeated visits significantly enhancing perceived performance. |
| content is delivered via CDN | |
| SSL certificates | SSL certificates tips for sdedu.co.kr: Remember to regularly update your website's operating system and SSL libraries to maintain top-tier security posture and prevent known vulnerabilities that impact SEO. |
| SSL is enabled on the website |
Estimated Traffic
| Minimum Daily Unique Visitors: | 814 |
| Minimum Daily Visits: | 952 |
| Minimum Daily Page Views: | 1 638 |
| Minimum Monthly Unique Visitors: | 24 420 |
| Minimum Monthly Visits: | 28 560 |
| Minimum Monthly Page Views: | 49 140 |
| Minimum Yearly Unique Visitors: | 293 040 |
| Minimum Yearly Visits: | 342 720 |
| Minimum Yearly Page Views: | 589 680 |
| Maximum Daily Unique Visitors: | 1 030 |
| Maximum Daily Visits: | 1 099 |
| Maximum Daily Page Views: | 1 854 |
| Maximum Monthly Unique Visitors: | 30 900 |
| Maximum Monthly Visits: | 32 970 |
| Maximum Monthly Page Views: | 55 620 |
| Maximum Yearly Unique Visitors: | 370 800 |
| Maximum Yearly Visits: | 395 640 |
| Maximum Yearly Page Views: | 667 440 |
Estimated Valuation
| Daily Revenue: | US$ 1 - 3 |
| Monthly Revenue: | US$ 30 - 90 |
| Yearly Revenue: | US$ 360 - 1 080 |
Estimated Worth
| Minimum: | US$ 540 |
| Maximum: | US$ 3 240 |
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