in-fra.jp
🖥 Status: up
🕒 Response Time: 4.232 sec
⬅️ Response Code: 200
From September 15, 2024, onward for the next 697 days, in-fra.jp was checked for availability 16 times. In-fra.jp was accessible 16 times throughout all conducted tests, with the most recent uptime on June 20, 2026, returning a code 200. As of August 14, 2026, in-fra.jp revealed no offline periods throughout all inspections. It was noted from the responses received that there were no error statuses recorded as of August 14, 2026. At 4.232 seconds, in-fra.jp's June 20, 2026, response time differed from its 5.464 seconds average.
16
Last Updated: June 20, 2026
In-fra overview
- Domain
- in-fra.jp
- Title
- 長期インターン・有給インターン募集サイト | Infraインターン
- Description
- 【長期インターン募集数 No.1】大学生が長期インターンシップを探すならInfraインターン（インフラインターン）。業界最多1011件のインターンを掲載中。大学生向けに長期インターンシップを中心に実践型の有給インターンシップなどを幅広く掲載しています。
- Main Topic
- 長期・有給インターンならInfra
- F Site Status Rank
- 19 979
- Search Wikipedia
- in-fra.jp
- Alternatives
- alternatives to in-fra.jp
- Recently checked
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asperafiles.com
Last Updated: March 13, 2026
Status: error
Response Time: 0.776 sec
Response Code: 404
In-fra.jp
status check request map as of August 14, 2026
Country report for in-fra.jp as of August 14, 2026
| United States | 100.00% | ||||||||
| 19:46 | |||||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 10 | September 7, 2021 | |
| 22 | January 15, 2021 | |
| 16 | September 15, 2024 | |
| 21 | January 7, 2025 | |
| 100 | April 10, 2021 |
Jefflewis.net | In-fra.jp | ||||
|---|---|---|---|---|---|
General SEO Report
| Page Title | Page Title tips for in-fra.jp: Regularly review and test your website titles to ensure they remain effective as search trends evolve and your content strategy adapts; analyze performance through analytics tools focusing on click-through rates and bounce rates to determine which title combinations resonate best, always prioritizing relevance, keyword inclusion near the start, and staying under 60 characters. |
|---|---|
| 長期インターン・有給インターン募集サイト | Infraインターン Length: 83 characters | |
| Meta Description | Meta Description tips for in-fra.jp: A compelling and optimized meta description is crucial for attracting clicks from search engine result pages by accurately summarizing page content and enticing users with relevant keywords while encouraging action, thereby improving click-through rates and search engine rankings. |
| 【長期インターン募集数 No.1】大学生が長期インターンシップを探すならInfraインターン（インフラインターン）。業界最多1011件のインターンを掲載中。大学生向けに長期インターンシップを中心に実践型の有給インターンシップなどを幅広く掲載しています。 Length: 350 characters | |
| Meta Keywords | Meta Keywords tips for in-fra.jp: The era of submitting keyword-rich meta descriptions as a ranking factor has passed; while the meta description tag remains important for click-through rates from search results, it serves a different purpose than the often-abandoned meta keywords tag. |
| no meta keywords data for in-fra.jp 2026-08-14T08:56:25+00:00 | |
| Page Content | Page Content tips for in-fra.jp: Construct detailed and authoritative page content that effectively meets user information needs by prioritizing depth and accuracy, researching emerging trends, and offering distinctive insights that significantly surpass generic information found elsewhere, thereby enhancing your website's credibility and search engine rankings. |
| Web Page Content Length: 141439 characters | |
| H1 Heading | H1 Heading tips for in-fra.jp: The strategic implementation of an H1 header contributes significantly to a positive user experience by immediately informing visitors about the page's purpose and guiding them towards the most valuable content presented. |
| 長期・有給インターンならInfra Count: 1 heading tag | |
| H2 Headings | H2 Headings tips for in-fra.jp: When optimizing for featured snippets or position zero on Google, well-structured H2 headers can significantly increase the chances of your content providing the concise answer often displayed in these prominent search results positions. |
| ア ルバ イ ト以上の経験を、 長期インターンで。 長期インターンシップを探す 長期インターン探し成功の声 長期インターンシップ一覧 インターンシップを知る Count: 5 heading tag | |
| H3 Headings | H3 Headings tips for in-fra.jp: When writing your H3 headers, focus on clarity and scannability, making it easy for both users and search engine bots to quickly understand the specific content they will encounter below the header. |
| 職種やエリアなどで絞り込む clear 職種からインターンを探す 特徴からインターンを探す エリアからインターンを探す 全てのインターン 【3年生は就活支援有り/自由度を追求した環境】外コン/リクルート/サイバー/楽天出身の社員直下でマーケティング/企画/セールス@東京/大阪 EPARK インターン募集：AI × Pythonで未来のサービスを創る！ 【バイトだけの大学生活に終止符を打つ‼️】営業力を身につけるインターン！✨ 【電博・サイバー内定実績あり】生成AI×デザインで表現の限界突破！次世代クリエイターへ 【HR領域/企画・広報/組織運営に興味のある学生へ】急成長中ITベンチャで組織の成長を担う人事採用インターン│一連の人事採用業務《採用戦略策定→応募獲得→選考/面接→組織運営》をお任せします 【バズるコンテンツを作りたい方！】TikTok/SNS動画撮影インターン募集〜企画から編集まで一気通貫〜 【実務未経験歓迎！】＼SNS広告バナー制作をお任せ／ リクルート出身の経営陣直下 × 少数精鋭の環境でデザインスキルを高めませんか？ 急成長中ベンチャー｜“採用する側”の視点が身につき、コミュ力が武器になる！採用人事アシスタント大募集！！ 広告デザインでスキルを磨く！メディア成長を支える長期インターン！ 【服装・髪・ネイル自由！】新規サービスのインサイドセールス／マニュアル完備で未経験も安心！／就活・社会人で活かせる営業力やビジネスマナーも学べる／土日出勤も大歓迎！／就活が本格化する前に最高のガクチカを手に入れよう！ 【ゼロから一流を目指す！】Excel・PPT・ChatGPT研修講師を目指すインターン 【成長×裁量】メディアだけじゃない！会社の成長を担うwebマーケティング長期インターン募集！ 就活に役立つ！業務の中で業界研究や自己分析も！ 芸能、出版、e-sports、ファッションショーなどエンタメの（企画）営業事務を募集！ 【就活の第一歩に！ 】サイバーエージェントなど大手企業出身メンバー直下で幅広い万能スキルを磨ける！/ワンランク上のガクチカを手にしたい方必見の人材インターン/営業サポート/広報/企画 【成長したい方必見】会社で活躍できるスキルが身に着く営業インターン！ #土日勤務OK #大手内定実績多数 #昇給あり＃みなとみらい駅直結ビル 最新インターン情報・インターン体験記 気になる記事をまとめ読み FAQ インターンを探す インターンを知る and 3 more... Count: 26 heading tag | |
| H4 Headings | H4 Headings tips for in-fra.jp: Incorporating descriptive H4 tags into your website's content structure aids in organizing information for users, leading to better page dwell times and lower bounce rates. |
| 職種 都道府県 都内エリア 特徴 業界 Infra Award受賞企業インタビュー｜ベストリクルート賞【株式会社L&E Group】 Infra Award受賞企業インタビュー｜はたらきがい創出賞【株式会社エムニ】 迷ったらここから。成長できるインターン先が見つかる！【Infra Award 2025】 Infra Award受賞企業インタビュー｜採用イノベーション賞【LinkX Japan株式会社】 インターンシップとは Infraインターン(インフラインターン)について エリアから探す 職種から探す 特徴から探す 業界から探す 人気のキーワードで探す お気に入り追加には会員登録が必要です Count: 17 heading tag | |
| H5-H6 Headings | H5-H6 Headings tips for in-fra.jp: Remember that H5 and H6 are part of a larger header hierarchy (H1-H6); using these correctly supports a cohesive document outline, which search engines often analyze for relevance. |
| インターンとは？ 長期インターンシップとは？ インターンシップとアルバイトの違いってなに？ インターンシップの種類ってどんなものがあるの？ Infraインターンとは？ どうやってインターンを探すの？ 実際にインターン募集に応募するには？ 会員登録するとこんなことができる！ Count: 8 heading tag | |
| Image ALT Attributes | Image ALT Attributes tips for in-fra.jp: Incorporate relevant, descriptive ALT text for all non-decorative images, carefully balancing keyword usage with genuine user intent and the image's role within the webpage layout and overall content. |
| https://in-fra.s3.ap-northeast-1.amazonaws.com/images/top/blur.png https://in-fra.s3.ap-northeast-1.amazonaws.com/images/banners/special-feature/banner_pc_1.png https://in-fra.s3.ap-northeast-1.amazonaws.com/images/banners/special-feature/banner_pc_3.png https://in-fra.s3.ap-northeast-1.amazonaws.com/images/banners/special-feature/banner_pc_5.png https://in-fra.s3.ap-northeast-1.amazonaws.com/images/banners/special-feature/banner_pc_4.png https://in-fra.s3.ap-northeast-1.amazonaws.com/images/banners/special-feature/banner_pc_6.png Count: 6 images with ALT attributes | |
| Robots.txt | Robots.txt tips for in-fra.jp: Employ robots.txt to block low-importance doorway pages or thin content created solely for search visibility, focusing crawlers on high-quality, user-focused sections of your site. |
| file robots.txt was found on the website | |
| XML Sitemap | XML Sitemap tips for in-fra.jp: The frequency of XML sitemap submissions depends on site size and update speed; however, automated tools or scheduled tasks that push updates whenever significant content changes are made ensure continuous communication between your site and search engines. |
| https://www.in-fra.jp/company_sitemap.xml https://www.in-fra.jp/article_sitemap.xml available for crawling | |
| Page Size | Page Size tips for in-fra.jp: Employ lazy loading for images and iframes to defer offscreen content loading, thereby keeping initial page size minimal and improving perceived performance metrics. |
| page size: 138 kb | |
| Response Time | Response Time tips for in-fra.jp: Fine-tune database performance by creating necessary indexes on frequently searched columns, rewriting complex SQL queries for better execution plans, and ensuring your database server is properly tuned and has sufficient resources allocated to prevent high response times during peak loads. |
| response time: 5.464 sec | |
| Minify CSS | Minify CSS tips for in-fra.jp: Minifying CSS files significantly reduces the time spent downloading and parsing styles, a key factor for search engines like Google when evaluating website quality for ranking. |
| Minified: https://in-fra.freetls.fastly.net/assets/css/vendor.css?id=fc33ca1a06df593e19b9 https://in-fra.freetls.fastly.net/assets/css/top.css?id=5fa31748ce696ea8dc33 included in the page | |
| Minify JavaScript | Minify JavaScript tips for in-fra.jp: Minify JavaScript as a proactive measure against performance penalties, aligning your technical optimization efforts with modern SEO best practices aimed at enhancing site speed and user satisfaction for better organic rankings. |
| Minified: https://in-fra.freetls.fastly.net/assets/js/top.js?id=88ba8efaae385b6e5982 https://in-fra.freetls.fastly.net/assets/js/top-vue.js?id=59639e5ff3c3804dfa35 detected during site scan | |
| Structured Data | Structured Data tips for in-fra.jp: When adding schema, ensure consistency across platforms; your business schema should accurately describe your company type, while recipe schema should precisely detail ingredients and cooking times, preventing search engine confusion and potential ranking dilution. |
| no structured data data for in-fra.jp 2026-08-14T08:56:25+00:00 | |
| CDN Usage | CDN Usage tips for in-fra.jp: Utilize your CDN to serve video content more efficiently, implementing range requests to stream video clips dynamically instead of loading entire files unnecessarily, and enabling features like video player optimization for faster initial playback. |
| content is delivered via CDN | |
| SSL certificates | SSL certificates tips for in-fra.jp: Transitioning your website to SSL via HTTPS encrypts sensitive data transmitted between users and your server, preventing eavesdropping and data theft, thereby significantly boosting visitor confidence and perceived site reliability. |
| SSL is enabled on the website |
Estimated Traffic
| Minimum Daily Unique Visitors: | 1 581 |
| Minimum Daily Visits: | 1 848 |
| Minimum Daily Page Views: | 3 181 |
| Minimum Monthly Unique Visitors: | 47 430 |
| Minimum Monthly Visits: | 55 440 |
| Minimum Monthly Page Views: | 95 430 |
| Minimum Yearly Unique Visitors: | 569 160 |
| Minimum Yearly Visits: | 665 280 |
| Minimum Yearly Page Views: | 1 145 160 |
| Maximum Daily Unique Visitors: | 2 000 |
| Maximum Daily Visits: | 2 134 |
| Maximum Daily Page Views: | 3 600 |
| Maximum Monthly Unique Visitors: | 60 000 |
| Maximum Monthly Visits: | 64 020 |
| Maximum Monthly Page Views: | 108 000 |
| Maximum Yearly Unique Visitors: | 720 000 |
| Maximum Yearly Visits: | 768 240 |
| Maximum Yearly Page Views: | 1 296 000 |
Estimated Valuation
| Daily Revenue: | US$ 2 - 5 |
| Monthly Revenue: | US$ 60 - 150 |
| Yearly Revenue: | US$ 720 - 1 800 |
Estimated Worth
| Minimum: | US$ 1 080 |
| Maximum: | US$ 5 400 |
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