plein.jp
🖥 Status: up
🕒 Response Time: 3.914 sec
⬅️ Response Code: 200
The report reveals plein.jp underwent 1 availability checks over the 1 657 days starting on June 25, 2021. Plein.jp was available 1 times from the aggregate checks conducted, with the latest recorded uptime on June 25, 2021, returning a code 200. As of January 7, 2026, all inspections conducted had found no instances of plein.jp's non-functionality. As of January 7, 2026, all responses have been reported as error-free based on the replies that have been received. Records indicate 3.914 seconds as plein.jp's response time on June 25, 2021, against 3.914 seconds on average.
1
Last Updated: June 25, 2021
millionmilesecrets.com
Last Updated: January 3, 2026
Status: error
Response Time: 0.032 sec
Response Code: 403
lexteckgames.com
Last Updated: December 8, 2025
Status: up
Response Time: 0.213 sec
Response Code: 200
| United States | 100.00% | ||||||||
| 13:00 | |||||||||
Similar Domains
Different Extensions
Search Results
| Site | Total Checks | Last Modified |
|---|---|---|
| 6 | January 27, 2021 | |
| 1 | January 7, 2026 | |
| 1 | June 25, 2021 | |
| 1 | January 7, 2026 | |
| 1 | January 7, 2026 |
Lexteckgames.com | Plein.jp | ||||
|---|---|---|---|---|---|
| Page Title | When optimizing for search engines, always prioritize titles that are under 60 characters, accurately describe the page content, place the key target keyword near the start for best relevance signals, and include specific descriptors if they add value and fit within the limit, as these elements combined significantly boost visibility and click-through rates in organic search. |
|---|---|
| ホーム - パティスリープラン Length: 39 characters | |
| Meta Description | Don't underestimate the meta description field, often mismanaged by overlooking its power as a free, visible snippet of text that directly influences user decision-making; craft it to accurately reflect the page content, incorporate key target keywords for SEO, and include a compelling call to action or benefit statement. |
| ホーム Length: 9 characters | |
| Meta Keywords | Instead of relying on keyword meta tags for ranking, invest your time in comprehensive keyword research to identify valuable long-tail keywords and build targeted, high-quality backlinks to your relevant webpages. |
| no meta keywords data for plein.jp 2026-01-07T21:58:58+00:00 | |
| Page Content | Create compelling page content that not only ranks well but also builds trust and credibility with your audience through transparent information, cited sources, and a clear demonstration of subject matter expertise. |
| Web Page Content Length: 33252 characters | |
| H1 Heading | Digital marketers and developers universally recommend placing the main H1 element near the top of the HTML body (<body>) section for optimal SEO performance and to ensure clarity for user scanning patterns. |
| 2025年クリスマスケーキの販売はありませんのでご了承ください。 期間限定 タルト・モンブランのホールケーキを追加いたしました。 ほうじ茶ときな粉のパルフェ 販売中 １０月１日よりショコラトリープランは通常通り営業いたします パルフェ・ピスタシエ 販売中 Count: 5 heading tag | |
| H2 Headings | Using H2 tags consistently to define distinct sections within an article helps search engines understand the topical hierarchy and internal content architecture, contributing to better indexing and ranking potential. |
| news お知らせ request from plein プランからのお願い patisserie plein 定休日 ホールケーキご予約カレンダー chocolaterie plein ショコラトリープラン 定休日 chocolaterie plein ショコラトリープラン Count: 5 heading tag | |
| H3 Headings | Focus on H3 header text that answers specific "how-to" questions or addresses detailed "what" aspects, directly satisfying user intent for granular information and potentially capturing high-intent search queries. |
| バースデーケーキ / 生ケーキ / 焼菓子について マカロン / ショコラ・クリュ / チョコレートについて to customers Count: 3 heading tag | |
| H4 Headings | Website analytics can reveal opportunities for improvement by highlighting sections of page content lacking clear headers; implementing well-chosen H4 headers in these areas directly addresses user intent and improves crawl efficiency. |
| no h4 headings data for plein.jp 2026-01-07T21:58:58+00:00 | |
| H5-H6 Headings | For content-heavy sections like comparison tables or detailed lists, consider using H5 or H6 headers to break down information into clear, digestible parts, improving both user engagement and content clarity. |
| no h5-h6 headings data for plein.jp 2026-01-07T21:58:58+00:00 | |
| Image ALT Attributes | Write alt text specifically designed for user comprehension and clarity, focusing first on conveying the image's core meaning to screen reader users before considering any SEO keyword benefits derived from accurate descriptions. |
| https://www.plein.jp/web/wp-content/uploads/logo.png Count: 1 images with ALT attributes | |
| Robots.txt | Understanding the robots.txt file involves specifying rules for web crawlers, allowing site owners to control which pages and directories search engines can access and index, thereby preventing valuable content from being blocked. |
| file robots.txt was found on the website | |
| XML Sitemap | To maximize the effectiveness of your XML sitemap, regularly review and update it to reflect new URLs, remove outdated content, and ensure accurate priority values to guide search engine resources effectively. |
| no xml sitemap data for plein.jp 2026-01-07T21:58:58+00:00 | |
| Page Size | Optimizing your website's page size, particularly ensuring core web vitals related to Largest Contentful Paint remain within acceptable limits, is crucial for enhancing overall page load performance and user satisfaction metrics across all devices. |
| page size: 32 kb | |
| Response Time | Users increasingly rely on sophisticated network measurement tools when evaluating website usability; consistently prioritize transactions and interactions with minimal backend latency and faster Time To First Byte responses to meet expectations for modern web applications' responsiveness |
| response time: 3.914 sec | |
| Minify CSS | Implement CSS minification to automatically remove all unnecessary whitespace, line breaks, and comments within your style sheets, resulting in significantly smaller file sizes that load faster, enhancing user experience, Core Web Vitals metrics like LCP, and ultimately improving your website's overall SEO ranking and performance in search engine results. |
| Minified: //www.plein.jp/web/wp-content/cache/wpfc-minified/q8zljx0c/5r6e9.css //www.plein.jp/web/wp-content/cache/wpfc-minified/pwnfl6g/5r6e9.css //www.plein.jp/web/wp-content/cache/wpfc-minified/g420tjx0/5r6e9.css //www.plein.jp/web/wp-content/themes/basic-child/css/temify_custom.css?ver=6.4.5 //www.plein.jp/web/wp-content/cache/wpfc-minified/moas6xgl/5r6e9.css //www.plein.jp/web/wp-content/cache/wpfc-minified/kax5zca1/5r6e9.css //www.plein.jp/web/wp-content/cache/wpfc-minified/79vojrwm/5r6e9.css //www.plein.jp/web/wp-content/cache/wpfc-minified/etflgtyk/5t6ym.css Unminified: //www.plein.jp/web/wp-content/cache/wpfc-minified/qusuekic/5r6e9.css //www.plein.jp/web/wp-content/cache/wpfc-minified/9k006uqo/5r6e9.css //www.plein.jp/web/wp-content/cache/wpfc-minified/ldadzaq0/5r6e9.css //www.plein.jp/web/wp-content/cache/wpfc-minified/qus3xlb9/5r6e9.css //www.plein.jp/web/wp-content/cache/wpfc-minified/d5yfnzcs/5r6e9.css //www.plein.jp/web/wp-content/cache/wpfc-minified/8if3tmtg/5t6ym.css //www.plein.jp/web/wp-content/cache/wpfc-minified/kpat2vaf/5r6e9.css //www.plein.jp/web/wp-content/cache/wpfc-minified/duomlcbx/5r6e9.css //www.plein.jp/web/wp-content/cache/wpfc-minified/dew0yab3/5r6e9.css //www.plein.jp/web/wp-content/cache/wpfc-minified/7vp5b799/5t6ym.css https://fonts.googleapis.com/css?family=Old+Standard+TT%3A400%2C400italic%2C700%7CCardo&subset=latin&ver=6.4.5 //www.plein.jp/web/wp-content/cache/wpfc-minified/ml90gkq0/5r6e9.css //www.plein.jp/web/wp-content/cache/wpfc-minified/7ua8il04/5t6ym.css included in the page | |
| Minify JavaScript | Accelerate your website's page speed, a crucial SEO determinant, by integrating automatic JavaScript minification into your deployment pipeline, effectively removing all boilerplate whitespace and developer comments from the client-side code, making it essential for enhancing mobile page load times and user retention across all screen sizes. |
| Minified: https://www.plein.jp/web/wp-includes/js/jquery/jquery.min.js?ver=3.7.1 https://www.plein.jp/web/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.4.1 //cdnjs.cloudflare.com/ajax/libs/jquery-easing/1.4.1/jquery.easing.min.js?ver=6.4.5 https://ajaxzip3.github.io/ajaxzip3.js https://www.plein.jp/web/wp-content/themes/basic/themify/js/main.min.js?ver=3.5.8 https://www.google.com/recaptcha/api.js?onload=renderInvisibleReCaptcha&render=explicit https://www.plein.jp/web/wp-content/themes/basic-child/js/jquery.sliderPro.js?ver=1.0.0 https://www.plein.jp/web/wp-content/themes/basic-child/js/vendor/modernizr.js?ver=6.4.5 https://www.plein.jp/web/wp-content/themes/basic-child/js/jquery.flexslider-min.js?ver=2.4.0 https://www.plein.jp/web/wp-content/themes/basic/js/themify.script.min.js?ver=6.4.5 https://www.plein.jp/web/wp-includes/js/comment-reply.min.js?ver=6.4.5 https://www.plein.jp/web/wp-content/plugins/ml-slider/assets/sliders/flexslider/jquery.flexslider.min.js?ver=3.61.0 https://www.plein.jp/web/wp-content/plugins/ml-slider/assets/metaslider/script.min.js?ver=3.61.0 https://www.plein.jp/web/wp-content/plugins/ml-slider/assets/easing/jQuery.easing.min.js?ver=3.61.0 Unminified: https://www.plein.jp/web/wp-content/themes/basic-child/js/pc.js https://www.plein.jp/web/wp-content/themes/basic-child/js/jquery.responsive-nav.js?ver=1.0.0 https://www.plein.jp/web/wp-content/themes/basic-child/js/jquery.fatNav.js?ver=1.0.0 detected during site scan | |
| Structured Data | Integrating Schema Meta Data consistently across your entire website creates a more interconnected and understandable web content structure for search engines, potentially improving overall site relevance and authority for broader ranking signals. |
| no structured data data for plein.jp 2026-01-07T21:58:58+00:00 | |
| CDN Usage | Integrate your content management system's media library with your chosen CDN platform for automatic synchronization and storage optimization, drastically improving image load speeds and overall site performance for global users by reducing reliance on origin servers for image serving. |
| content is delivered via CDN | |
| SSL certificates | Acquire and diligently install an SSL/TLS certificate from a well-regarded certificate authority to guarantee a secure website connection (HTTPS), an increasingly important factor influencing user behavior and search engine algorithms alike, thereby improving overall site performance. |
| SSL is enabled on the website |