Character Encoding :utf-8

   This website is using utf-8 character encoding in HTML , character encoding is used to represent a repertoire of characters by some kind of encoding system.

Chunked transfer encoding

   Chunked transfer encoding is a streaming data transfer mechanism available in version 1.1 of the Hypertext Transfer Protocol (HTTP). In chunked transfer encoding, the data stream is divided into a series of non-overlapping "chunks"

Stackpath BootstrapCDN

   BootstrapCDN is a public content delivery network. Users of BootstrapCDN can load CSS, JavaScript and images remotely, from its servers,encompasses MaxCDN and NetDNA

Google Hosted Libraries

   The Google Hosted Libraries is a stable, reliable, high-speed, globally available content distribution network for the most popular, open-source JavaScript libraries.

G Suite

   formerly Google Apps for Work and Google Apps for Your Domain is a brand of cloud computing, productivity and collaboration tools, software and products developed by Google.

SPF

   The Sender Policy Framework (SPF) is an email-authentication technique which is used to prevent spammers from sending messages on behalf of your domain. With SPF an organisation can publish authorized mail servers.

Mailchimp

   Mailchimp is a marketing automation platform and an email marketing service.

Microsoft Office 365

   Microsoft Office 365 is a Software as a Service (SaaS) solution that includes Microsoft Office and other services, such as email and collaboration, from Microsoft’s cloud server. Microsoft Office 365 provides desktop functionalities and is available by subscription.

Google Analytics

   Google Analytics is a web analytics service offered by Google that tracks and reports website traffic, currently as a platform inside the Google Marketing Platform brand.

PHP 7.3.5

   PHP: Hypertext Preprocessor is a general-purpose programming language originally designed for web development.

X-Frame-Options Header

   The X-Frame-Options HTTP response header can be used to indicate whether or not a browser should be allowed to render a page in a <frame>, <iframe>, <embed> or <object>. Sites can use this to avoid clickjacking attacks, by ensuring that their content is not embedded into other sites.

Meta Description

   A meta description is a 160-character snippet, a meta tag in HTML, that summarizes a page`s content. this website is having meta description of the following : CarnegieScience.edu showcases the exciting discoveries of our pioneering researchers in astronomy, Earth and planetary science, genetics and developmental biology, global ecology, matter at extremes states, and plant science. It also features our science education programs, and much, much more.

Block Content Sniffing

   The X-Content-Type-Options response HTTP header is a marker used by the server to indicate that the MIME types advertised in the Content-Type headers should not be changed and be followed. This allows to opt-out of MIME type sniffing, or, in other words, it is a way to say that the webmasters knew what they were doing.

No Cache Content

   Forces caches to submit the request to the origin server for validation before releasing a cached copy.

Must Revalidate HTTP Cache-Control

   Indicates that once a resource has become stale (e.g. max-age has expired), a cache must not use the response to satisfy subsequent requests for this resource without successful validation on the origin server.

Meta keywords

   Meta keywords are types of meta tags in the HTML source code of a webpage. They describe the content of a website shortly and concisely,this website is using the following keywords: Carnegie Science, Independent scientific research, Astronomy, Earth and Planetary Science, Plant Science, Matter at Extreme States, Genetics and Developmental Biology, Global Ecology, Discovery, Essential Exception, Unconventional, Unconstrained, Small size, big impact, Investigator driven research, Entrepreneurial approach, Exceptional scientists, Internally funded research, Giant Magellan Telescope, Multidisciplinary scientific research, World class paradigm-shifting research, Cell division, Cell nucleus, Cholesterol, Cholesterol metabolism, Chromosome structure, Developmental biology, DNA, Egg production and development, Embryo development, Fat processing, flat fish, frog, fruit fly, Genetic engineering, Genetic Recombination, Lipids, Metamorphosis, mRNA, Nervous system development, Retinal cancer, RNA, Sexual reproduction, Stem cells, Worm, Yeast, Zebrafish, Alternative energy, Astrochemistry, Biomarkers, Diamonds, Earth science, Earth’s interior, Extraterrestrial life, Extreme pressures, Extremophiles, Ferroelectrics, First principles, High-pressure physics, Hydrogen, Hydrogen fuel, Storage, Hydrothermal vents, Life on Mars, Man-made diamonds, Materials science, Meteorites, Nanomaterials, Nanotechnology, Nitrogen cycling, Nitrogen pollution, Origins, Planet evolution, Planet interiors, Planetary exploration, Planetary science, Rise of Earth’s atmosphere, Solar system evolution, Superconductors, Airborne observatory, Amazon ecology, Biosphere II, Carbon cycle, Carbon cycling, Clear cutting, Climate change, Climate change and crop yields, Climate modeling, Desertification, Ecology, Ecosystems, Global climate change, Global warming, Invasive species, Logging in Amazon, Ocean acidification, Rainforest destruction, Remote sensing, Selective logging, Active galactic nuclei, Birth of the universe, Black holes, Cosmology, Dark energy, Dark matter, Distant galaxies, Early universe, Edwin Hubble, Extragalactic distance scale, Extremely large telescopes, Galaxy clusters, Galaxy collisions, Galaxy mergers, Gamma-ray bursts, Globular clusters, Hubble constant, Milky Way, Old galaxies, Origins, Quasars, Stars, Stellar evolution, Universe evolution, X-ray universe, Alternative energy sources, Arabidopsis thaliana, Biofuels, Bioinformatics, Crop improvement, Genetic engineering, Genetically Modified Organisms (GMOs), Maize, Nanosensors, Photosynthesis, Plant disease, Plant disease resistance, Plant genetics, Plant nutrients, Plant pest prevention, Seed development, Antarctic meteorites, Asteroids, Astrobiology, Beta Pictoris, Carnegie Caltech planet search, Comets, Continent formation, Core accretion, Dark Matter, Disk instability, Doppler velocity technique, Earthquakes, Exoplanets, Extrasolar planet atmospheres, Extrasolar planets, Extraterrestrial material, Geochronology, Interplanetary dust particles, M-31, Mars, Mercury, MESSENGER Mission to Mercury, Meteorites, Origin of life, Planet formation theory, Plate tectonics, Protoplanets, Search for life, Seismology, Stellar disks, Terrestrial planet formation, Volcanoes

Apache

   The Apache HTTP Server, colloquially called Apache, is free and open-source cross-platform web server software, released under the terms of Apache License 2.0. Apache is developed and maintained by an open community of developers under the auspices of the Apache Software Foundation.

Twitter Cards

   With Twitter Cards, you can attach rich photos, videos and media experiences to Tweets, helping to drive traffic to your website.

Google Fonts API

   Making the web more beautiful, fast, and open through great typography.this website is using Hammersmith+One font family

jquery 1.10.2

   JavaScript library for DOM operations

Viewport - Width

   The viewport is the user`s visible area of a web page. The viewport varies with the device, and will be smaller on a mobile phone than on a computer screen. Before tablets and mobile phones, web pages were designed only for computer screens, and it was common for web pages to have a static design and a fixed size.

Viewport - initial-scale

   The viewport is the user`s visible area of a web page. The viewport varies with the device, and will be smaller on a mobile phone than on a computer screen. Before tablets and mobile phones, web pages were designed only for computer screens, and it was common for web pages to have a static design and a fixed size.

Viewport - Mobile compatible

   The viewport is the user`s visible area of a web page. The viewport varies with the device, and will be smaller on a mobile phone than on a computer screen. Before tablets and mobile phones, web pages were designed only for computer screens, and it was common for web pages to have a static design and a fixed size.

English - Language

   this website is using English as a language parameter