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
- A Site Status Rank
- 149 053
- Search Wikipedia
- in-fra.jp
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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 |
Staplesadvantage.com | In-fra.jp | ||||
|---|---|---|---|---|---|
General SEO Report
| Page Title | Page Title tips for in-fra.jp: Consider your target audience's search intent when crafting your page title; select keywords that directly address common user questions or needs, ensuring the title accurately reflects the page's content for improved relevance, ranking, and user engagement metrics. |
|---|---|
| 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: While not a direct ranking factor like keywords on-page, meta descriptions play a critical role in improving click-through rates by summarizing page content accurately and enticing users to visit; include primary keywords naturally within 160 characters for best results. |
| 【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: Don't waste time optimizing your website's meta keywords tag, as it has zero impact on search engine rankings due to being deprecated years ago; focus instead on keyword research, content quality, and building strong backlinks for genuine SEO success. |
| no meta keywords data for in-fra.jp 2026-08-14T08:54:55+00:00 | |
| Page Content | Page Content tips for in-fra.jp: Ensure your page content aligns strategically with your overall marketing goals by defining primary conversion points and designing text to persuade visitors towards completing specific desired actions, like signing up or making a purchase. |
| Web Page Content Length: 141439 characters | |
| H1 Heading | H1 Heading tips for in-fra.jp: Formatting the primary H1 element distinctly, typically through HTML heading tags or Cascading Style Sheets (CSS), enhances both user experience (UX) and signals importance to search engines, creating a clear visual hierarchy on the webpage. |
| 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: Differentiating H2 headers from other heading levels (H3, H4) through consistent styling and appropriate nesting signals content hierarchy to both users and search engines, contributing to clear structure. |
| 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: Use H3 tags to break down H2 sections with supporting details, incorporating long-tail keywords naturally to improve readability and target niche search queries effectively. |
| 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: While search engines may not rely solely on heading levels, using H4 tags correctly contributes to a page's overall topical relevance and helps reinforce the main theme of a specific section to crawlers analyzing the page. |
| 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: For better content organization, utilize H5 and H6 tags to break down lengthy, intricate topics into manageable paragraphs or distinct points within sections. |
| 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: Consider the surrounding context carefully when writing alt attributes; ensure the description aligns perfectly with the sentence flow and overall message of the nearby content to provide a seamless and informative user experience. |
| 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: Incorrectly disallowing URLs in your robots.txt file can prevent search engines from correctly indexing your site, especially if you later realize certain pages shouldn't be blocked. |
| file robots.txt was found on the website | |
| XML Sitemap | XML Sitemap tips for in-fra.jp: Regularly updating your website's XML sitemap is essential for effective SEO, ensuring that newly created or significantly modified pages are promptly communicated to search engine crawlers, thereby maintaining the relevance and accuracy of search engine indexes and maximizing the discoverability of your fresh content. |
| 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: For optimal website speed and SEO ranking potential, aim to compress assets effectively and maintain a page size significantly under 2MB to avoid Core Web Vitals penalties. |
| page size: 138 kb | |
| Response Time | Response Time tips for in-fra.jp: Slow response times directly impact user satisfaction and can lead to higher bounce rates; prioritize reducing latency by optimizing image sizes, minifying CSS/JavaScript files, improving server response speed, and enabling GZIP compression for quicker load completion. |
| response time: 5.464 sec | |
| Minify CSS | Minify CSS tips for in-fra.jp: For improved page load speed and Core Web Vitals scores, minify CSS by automatically removing all formatting spaces, line breaks, and comments, leading to significantly smaller file transfers, quicker rendering, and better SEO ranking potential. |
| 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: Enhance website responsiveness and SEO by consistently applying JavaScript minification techniques; removing whitespace and comments drastically cuts file sizes, enabling assets to download and parse faster, which directly benefits Core Web Vitals, user satisfaction, and ultimately supports better search engine results. |
| 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: Incorporating specific Schema markup, like 'FAQPage' or 'HowTo', can significantly improve your website's ability to rank in featured snippet positions, directly answering common user queries on your page and establishing your content as a primary information source within your niche. |
| no structured data data for in-fra.jp 2026-08-14T08:54:55+00:00 | |
| CDN Usage | CDN Usage tips for in-fra.jp: Employ your chosen Content Delivery Network (CDN) effectively by configuring it to serve static files (like user-uploaded profile pictures or cached static builds of dynamic content) with appropriate cache-control headers, significantly improving load times for returning visitors and reducing strain on your application servers. |
| content is delivered via CDN | |
| SSL certificates | SSL certificates tips for in-fra.jp: Utilizing an SSL certificate not only secures the connection for users but also authenticates your website, helping to combat phishing and building long-term credibility with both customers and search engines like Google which favor secure online environments. |
| SSL is enabled on the website |
Estimated Traffic
| Minimum Daily Unique Visitors: | 11 798 |
| Minimum Daily Visits: | 13 788 |
| Minimum Daily Page Views: | 23 737 |
| Minimum Monthly Unique Visitors: | 353 940 |
| Minimum Monthly Visits: | 413 640 |
| Minimum Monthly Page Views: | 712 110 |
| Minimum Yearly Unique Visitors: | 4 247 280 |
| Minimum Yearly Visits: | 4 963 680 |
| Minimum Yearly Page Views: | 8 545 320 |
| Maximum Daily Unique Visitors: | 14 925 |
| Maximum Daily Visits: | 15 920 |
| Maximum Daily Page Views: | 26 864 |
| Maximum Monthly Unique Visitors: | 447 750 |
| Maximum Monthly Visits: | 477 600 |
| Maximum Monthly Page Views: | 805 920 |
| Maximum Yearly Unique Visitors: | 5 373 000 |
| Maximum Yearly Visits: | 5 731 200 |
| Maximum Yearly Page Views: | 9 671 040 |
Estimated Valuation
| Daily Revenue: | US$ 17 - 38 |
| Monthly Revenue: | US$ 510 - 1 140 |
| Yearly Revenue: | US$ 6 120 - 13 680 |
Estimated Worth
| Minimum: | US$ 9 180 |
| Maximum: | US$ 41 040 |
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