توضیح عناصر معنایی HTML5

توضیح عناصر معنایی HTML5

  عناصر HTML معنایی آنهایی هستند که به وضوح معنای خود را به روشی قابل خواندن توسط انسان و ماشین توصیف می کنند. عناصری مانند <header>، <footer> و <article> همگی معنایی در نظر گرفته می شوند زیرا به طور دقیق هدف عنصر و نوع محتوای داخل آنها را توصیف می کنند.   عناصر معنایی چیست؟

بک لینک ها در سال ۲۰۲۳ چقدر اهمیت خواهند داشت؟

بک لینک ها در سال ۲۰۲۳ چقدر اهمیت خواهند داشت؟

  در حالی که اهمیت بک لینک ها برای گوگل در طول سال ها کاهش یافته است، کسب لینک های طبیعی از طریق محتوای با کیفیت بالا همچنان به سئو کمک می کند. بک لینک ها مدت هاست که به عنوان یک عامل مهم در تعیین رتبه وب سایت در جستجو در نظر گرفته می

راهنمای نویسنده برای به‌روزرسانی محتوای مفید Google

راهنمای نویسنده برای به‌روزرسانی محتوای مفید Google

دنیای تولید محتوا و بازاریابی دیجیتال همواره در حال پیشرفت است. کسب‌وکارها، بازاریابان و تولیدکنندگان محتوا همگی در جستجوی راهی هستند تا محتوای خود را رتبه‌بندی و برجسته کنند. برای پاسخگویی به این تقاضا، Google اخیراً به‌روزرسانی محتوای مفید خود را منتشر کرده است که برای کمک به سازندگان محتوا در نوشتن محتوای مفیدتر طراحی شده

الگوریتم جگر گوگل چیست؟

الگوریتم جگر گوگل چیست؟

این الگوریتم گوگل در سال ۲۰۰۵ معرفی شد. الگوریتم جگر Google بر روی لینک سازی غیر طبیعی و محتوای تکراری متمرکز شده است. این نتیجه یک سری به روز رسانی الگوریتم بود. همچنین شامل برخی ملاحظات فنی دیگر  است.   رتبه بندی گوگل تاثیر زیادی بر استفاده از اینترنت دارد، هم برای ارائه دهندگان محتوا

سرمدی: رتبه‌بندی حق مسلم و معوق فرهنگیان است

سرمدی: رتبه‌بندی حق مسلم و معوق فرهنگیان است

عضو کمیسیون اجتماعی مجلس شورای اسلامی گفت: شأن معلم شغل دوم و سوم برای تأمین حداقل‌های زندگی‌اش نیست، رتبه بندی حق مسلم و معوق فرهنگیان است.  کیومرث سرمدی واله در رابطه با رتبه بندی معلمان بیان کرد: شأن معلم شغل دوم و سوم  برای تأمین حداقل‌های زندگی‌اش نیست. وی با بیان اینکه رتبه بندی حق

بررسی تکنیک‌های جداسازی و شناسایی سلول‌های بنیادی سرطان در یک دوره جامع

بررسی تکنیک‌های جداسازی و شناسایی سلول‌های بنیادی سرطان در یک دوره جامع

معاونت آموزشی پژوهشگاه رویان جهاد دانشگاهی،‌ اولین دوره جامع تکنیک‌های جداسازی و شناسایی سلول‌های بنیادی سرطان را برگزار می‌کند.  اولین دوره جامع تکنیک‌های جداسازی و شناسایی سلول‌های بنیادی سرطان از تاریخ ۶ لغایت ۱۱ آذرماه ۱۴۰۰ به مدت ۵۰ ساعت در مرکز آموزش‌های بین‌الملل رویان (RIEC) در جزیره کیش برگزار می‌شود. معرفی سلول­‌های بنیادی سرطان،

شروط وزارت بهداشت برای بازگشایی مدارس؛ پنجره‌ کلاس‌ها باز باشد و دانش‌آموزان با لباس گرم بیایند

شروط وزارت بهداشت برای بازگشایی مدارس؛ پنجره‌ کلاس‌ها باز باشد و دانش‌آموزان با لباس گرم بیایند

عکس خبر آرشیوی است. معاون فنی مرکز سلامت محیط و کار وزارت بهداشت ضمن تشریح شرایط لازم در مدارس برای بازگشایی، گفت: اگر برای کلاس‌های حضوری مدارس سخت‌گیری کنیم، بهتر از این است که کار را شروع کنیم اما بعد خدایی نکرده مجددا با بیماری آن را تعطیل کنیم.  مهندس محسن فرهادی درباره شروط وزارت

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