celldex.com website information.
celldex.com domain name is registered by .COM top-level domain registry. See the other sites registred in .COM domain zone.
Following name servers are specified for celldex.com domain:
- dns3.easydns.org
- dns1.easydns.com
- dns2.easydns.net
and probably website celldex.com is hosted by CLOUDFLARENET - Cloudflare, Inc., US web hosting company. Check the complete list of other most popular websites hosted by CLOUDFLARENET - Cloudflare, Inc., US hosting company.
According to Alexa traffic rank the highest website celldex.com position was 83963 (in the world). The lowest Alexa rank position was 999352. Now website celldex.com ranked in Alexa database as number 758416 (in the world).
Website celldex.com Desktop speed measurement score (52/100) is better than the results of 25.95% of other sites shows that the page desktop performance can be improved.
celldex.com Mobile usability score (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.
Mobile speed measurement score of celldex.com (31/100) is better than the results of 10.59% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
| Date | Rank | Change |
|---|---|---|
| Nov-20-2024 | 758,416 | 6,154 |
| Nov-19-2024 | 764,570 | -26,933 |
| Nov-18-2024 | 737,637 | 10,507 |
| Nov-17-2024 | 748,144 | 3,051 |
| Nov-16-2024 | 751,195 | -3,007 |
| Nov-15-2024 | 748,188 | -9,047 |
| Nov-14-2024 | 739,141 | 25,755 |
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celldex.com Rank History
Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.
celldex.com whois
WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.
Domain Name: CELLDEX.COM
Registry Domain ID: 106086950_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://networksolutions.com
Updated Date: 2020-07-01T06:51:24Z
Creation Date: 2003-11-04T18:22:08Z
Registry Expiry Date: 2023-08-31T03:59:59Z
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: abuse@web.com
Registrar Abuse Contact Phone: +1.8003337680
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Name Server: DNS1.EASYDNS.COM
Name Server: DNS2.EASYDNS.NET
Name Server: DNS3.EASYDNS.ORG
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2022-05-27T22:16:39Z
celldex.com server information
celldex.com desktop page speed rank
Last tested: 2016-02-28
Desktop Speed
Bad
52/100
celldex.com Desktop Speed Test Quick Summary
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priority - 21 Leverage browser caching
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priority - 10 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 3 blocking script resources and 7 blocking CSS resources. This causes a delay in rendering your page.
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priority - 8 Optimize images
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priority - 5 Minify CSS
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priority - 4 Minify JavaScript
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priority - 1 Minify HTML
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celldex.com Desktop Resources
| Total Resources | 52 |
| Number of Hosts | 6 |
| Static Resources | 48 |
| JavaScript Resources | 16 |
| CSS Resources | 7 |
celldex.com Desktop Resource Breakdown
celldex.com mobile page speed rank
Last tested: 2018-02-09
Mobile Speed
Bad
31/100
celldex.com Mobile Speed Test Quick Summary
priority - 88 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 14 blocking script resources and 7 blocking CSS resources. This causes a delay in rendering your page.
None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.
Remove render-blocking JavaScript:
http://celldex.com/js/jquery-1.8.3.min.js
http://ajax.googleapis.com/ajax/libs/jqueryui/1/jquery-ui.min.js
http://celldex.com/js/jquery.youtubepopup.min.js
http://celldex.com/js/bootstrap.min.js
http://celldex.com/js/jquery.overscroll.min.js
http://celldex.com/js/jquery.themepunch.plugins.min.js
http://celldex.com/rs-plugin/js/jquery.themepunch.revolution.min.js
http://celldex.com/js/jquery.jscrollpane.min.js
http://celldex.com/js/jquery.mousewheel.js
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http://celldex.com/js/retina.js
http://celldex.com/js/mediaelement-and-player.min.js
http://celldex.com/js/FitVids.js
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http://celldex.com/js/bootstrap.min.js
http://celldex.com/js/jquery.overscroll.min.js
http://celldex.com/js/jquery.themepunch.plugins.min.js
http://celldex.com/rs-plugin/js/jquery.themepunch.revolution.min.js
http://celldex.com/js/jquery.jscrollpane.min.js
http://celldex.com/js/jquery.mousewheel.js
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Optimize CSS Delivery of the following:
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http://celldex.com/css/bootstrap.css
http://celldex.com/rs-plugin/css/settings.css
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priority - 52 Enable compression
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Compressing http://celldex.com/js/jquery.overscroll.min.js could save 4.6KiB (62% reduction).
Compressing http://celldex.com/js/FitVids.js could save 1.6KiB (60% reduction).
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Compressing http://celldex.com/js/jquery.youtubepopup.min.js could save 1.4KiB (50% reduction).
Compressing http://celldex.com/css/base.css could save 827B (52% reduction).
Compressing http://celldex.com/css/style.css could save 84.7KiB (82% reduction).
Compressing http://celldex.com/js/jquery-1.8.3.min.js could save 58.8KiB (64% reduction).
Compressing http://celldex.com/rs-plugin/js/jquery.themepunch.revolution.min.js could save 43.1KiB (80% reduction).
Compressing http://celldex.com/js/mediaelement-and-player.min.js could save 41.2KiB (72% reduction).
Compressing http://celldex.com/js/bootstrap.min.js could save 40KiB (81% reduction).
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Compressing http://celldex.com/js/jquery.themepunch.plugins.min.js could save 10.2KiB (64% reduction).
Compressing http://celldex.com/js/jquery.jscrollpane.min.js could save 9.9KiB (66% reduction).
Compressing http://celldex.com/js/jquery.fh.portfolio.js could save 8.7KiB (75% reduction).
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Compressing http://celldex.com/js/jquery.overscroll.min.js could save 4.6KiB (62% reduction).
Compressing http://celldex.com/js/FitVids.js could save 1.6KiB (60% reduction).
Compressing http://celldex.com/js/jquery.mousewheel.js could save 1.4KiB (59% reduction).
Compressing http://celldex.com/js/jquery.youtubepopup.min.js could save 1.4KiB (50% reduction).
Compressing http://celldex.com/css/base.css could save 827B (52% reduction).
priority - 43 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 417.3KiB (60% reduction).
Compressing http://celldex.com/images/homepage-slider-2.jpg could save 147.5KiB (55% reduction).
Compressing http://celldex.com/images/homepage-slider-1.jpg could save 116.7KiB (64% reduction).
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Compressing http://celldex.com/images/bkgd-cell_bottom.jpg could save 15.4KiB (58% reduction).
Compressing http://celldex.com/images/homepage-slider-gradient.jpg could save 9KiB (91% reduction).
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Compressing http://celldex.com/images/logo_celldex.png could save 3.9KiB (13% reduction).
Compressing http://celldex.com/images/footer-logo-celldex.png could save 1.9KiB (11% reduction).
Compressing http://celldex.com/images/tiles/mobile-nav-indicator-black2.png could save 940B (74% reduction).
Compressing http://celldex.com/images/footer-icon-linkedin_off.png could save 892B (69% reduction).
Compressing http://celldex.com/images/footer-icon-facebook_off.png could save 882B (68% reduction).
Compressing http://celldex.com/images/slider/morearrow.png could save 874B (73% reduction).
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Compressing http://celldex.com/images/footer-icon-twitter_off.png could save 707B (53% reduction).
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Compressing http://celldex.com/images/homepage-slider-1.jpg could save 116.7KiB (64% reduction).
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Compressing http://celldex.com/images/bkgd-cell_bottom.jpg could save 15.4KiB (58% reduction).
Compressing http://celldex.com/images/homepage-slider-gradient.jpg could save 9KiB (91% reduction).
Compressing http://celldex.com/images/slider/bglearnmore.jpg could save 7.6KiB (95% reduction).
Compressing http://celldex.com/images/logo_celldex.png could save 3.9KiB (13% reduction).
Compressing http://celldex.com/images/footer-logo-celldex.png could save 1.9KiB (11% reduction).
Compressing http://celldex.com/images/tiles/mobile-nav-indicator-black2.png could save 940B (74% reduction).
Compressing http://celldex.com/images/footer-icon-linkedin_off.png could save 892B (69% reduction).
Compressing http://celldex.com/images/footer-icon-facebook_off.png could save 882B (68% reduction).
Compressing http://celldex.com/images/slider/morearrow.png could save 874B (73% reduction).
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Compressing http://celldex.com/images/footer-icon-twitter_off.png could save 707B (53% reduction).
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priority - 30 Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
http://celldex.com/css/base.css (expiration not specified)
http://celldex.com/css/bootstrap.css (expiration not specified)
http://celldex.com/css/captions.css (expiration not specified)
http://celldex.com/css/style.css (expiration not specified)
http://celldex.com/images/bkgd-cell_bottom.jpg (expiration not specified)
http://celldex.com/images/bkgd-cell_top.jpg (expiration not specified)
http://celldex.com/images/footer-icon-facebook_off.png (expiration not specified)
http://celldex.com/images/footer-icon-linkedin_off.png (expiration not specified)
http://celldex.com/images/footer-icon-twitter_off.png (expiration not specified)
http://celldex.com/images/footer-icon-youtube_off.png (expiration not specified)
http://celldex.com/images/footer-logo-celldex.png (expiration not specified)
http://celldex.com/images/homepage-slider-1.jpg (expiration not specified)
http://celldex.com/images/homepage-slider-2.jpg (expiration not specified)
http://celldex.com/images/homepage-slider-3b.jpg (expiration not specified)
http://celldex.com/images/homepage-slider-gradient.jpg (expiration not specified)
http://celldex.com/images/logo_celldex.png (expiration not specified)
http://celldex.com/images/slider/bglearnmore.jpg (expiration not specified)
http://celldex.com/images/slider/morearrow.png (expiration not specified)
http://celldex.com/images/tiles/arrow-down-white@2x.png (expiration not specified)
http://celldex.com/images/tiles/mobile-nav-indicator-black2.png (expiration not specified)
http://celldex.com/js/FitVids.js (expiration not specified)
http://celldex.com/js/bootstrap.min.js (expiration not specified)
http://celldex.com/js/jquery-1.8.3.min.js (expiration not specified)
http://celldex.com/js/jquery.fh.portfolio.js (expiration not specified)
http://celldex.com/js/jquery.jscrollpane.min.js (expiration not specified)
http://celldex.com/js/jquery.mousewheel.js (expiration not specified)
http://celldex.com/js/jquery.overscroll.min.js (expiration not specified)
http://celldex.com/js/jquery.themepunch.plugins.min.js (expiration not specified)
http://celldex.com/js/jquery.youtubepopup.min.js (expiration not specified)
http://celldex.com/js/mediaelement-and-player.min.js (expiration not specified)
http://celldex.com/js/screen.js (expiration not specified)
http://celldex.com/rs-plugin/assets/large_left.png (expiration not specified)
http://celldex.com/rs-plugin/assets/large_right.png (expiration not specified)
http://celldex.com/rs-plugin/assets/loader.gif (expiration not specified)
http://celldex.com/rs-plugin/assets/small_left.png (expiration not specified)
http://celldex.com/rs-plugin/assets/small_right.png (expiration not specified)
http://celldex.com/rs-plugin/assets/timer.png (expiration not specified)
http://celldex.com/rs-plugin/css/settings.css (expiration not specified)
http://celldex.com/rs-plugin/js/jquery.themepunch.revolution.min.js (expiration not specified)
http://www.google-analytics.com/analytics.js (2 hours)
http://celldex.com/css/bootstrap.css (expiration not specified)
http://celldex.com/css/captions.css (expiration not specified)
http://celldex.com/css/style.css (expiration not specified)
http://celldex.com/images/bkgd-cell_bottom.jpg (expiration not specified)
http://celldex.com/images/bkgd-cell_top.jpg (expiration not specified)
http://celldex.com/images/footer-icon-facebook_off.png (expiration not specified)
http://celldex.com/images/footer-icon-linkedin_off.png (expiration not specified)
http://celldex.com/images/footer-icon-twitter_off.png (expiration not specified)
http://celldex.com/images/footer-icon-youtube_off.png (expiration not specified)
http://celldex.com/images/footer-logo-celldex.png (expiration not specified)
http://celldex.com/images/homepage-slider-1.jpg (expiration not specified)
http://celldex.com/images/homepage-slider-2.jpg (expiration not specified)
http://celldex.com/images/homepage-slider-3b.jpg (expiration not specified)
http://celldex.com/images/homepage-slider-gradient.jpg (expiration not specified)
http://celldex.com/images/logo_celldex.png (expiration not specified)
http://celldex.com/images/slider/bglearnmore.jpg (expiration not specified)
http://celldex.com/images/slider/morearrow.png (expiration not specified)
http://celldex.com/images/tiles/arrow-down-white@2x.png (expiration not specified)
http://celldex.com/images/tiles/mobile-nav-indicator-black2.png (expiration not specified)
http://celldex.com/js/FitVids.js (expiration not specified)
http://celldex.com/js/bootstrap.min.js (expiration not specified)
http://celldex.com/js/jquery-1.8.3.min.js (expiration not specified)
http://celldex.com/js/jquery.fh.portfolio.js (expiration not specified)
http://celldex.com/js/jquery.jscrollpane.min.js (expiration not specified)
http://celldex.com/js/jquery.mousewheel.js (expiration not specified)
http://celldex.com/js/jquery.overscroll.min.js (expiration not specified)
http://celldex.com/js/jquery.themepunch.plugins.min.js (expiration not specified)
http://celldex.com/js/jquery.youtubepopup.min.js (expiration not specified)
http://celldex.com/js/mediaelement-and-player.min.js (expiration not specified)
http://celldex.com/js/screen.js (expiration not specified)
http://celldex.com/rs-plugin/assets/large_left.png (expiration not specified)
http://celldex.com/rs-plugin/assets/large_right.png (expiration not specified)
http://celldex.com/rs-plugin/assets/loader.gif (expiration not specified)
http://celldex.com/rs-plugin/assets/small_left.png (expiration not specified)
http://celldex.com/rs-plugin/assets/small_right.png (expiration not specified)
http://celldex.com/rs-plugin/assets/timer.png (expiration not specified)
http://celldex.com/rs-plugin/css/settings.css (expiration not specified)
http://celldex.com/rs-plugin/js/jquery.themepunch.revolution.min.js (expiration not specified)
http://www.google-analytics.com/analytics.js (2 hours)
priority - 8 Prioritize visible content
Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.
The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.
Only about 59% of the final above-the-fold content could be rendered with the full HTML response.
priority - 5 Minify CSS
Compacting CSS code can save many bytes of data and speed up download and parse times.
Minify CSS for the following resources to reduce their size by 45.5KiB (17% reduction).
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priority - 4 Minify JavaScript
Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.
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priority - 2 Minify HTML
Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.
Minify HTML for the following resources to reduce their size by 20.8KiB (36% reduction).
Minifying http://celldex.com/ could save 10.4KiB (36% reduction).
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Minifying http://www.celldex.com/ could save 10.4KiB (36% reduction).
celldex.com Mobile Resources
| Total Resources | 48 |
| Number of Hosts | 5 |
| Static Resources | 44 |
| JavaScript Resources | 14 |
| CSS Resources | 7 |
celldex.com Mobile Resource Breakdown
celldex.com mobile page usability
Last tested: 2018-02-09
Mobile Usability
Good
99/100
celldex.com Mobile Usability Test Quick Summary
priority - 0 Size tap targets appropriately
Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.
The following tap targets are close to other nearby tap targets and may need additional spacing around them.
The tap target
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celldex.com Ping
Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.
celldex.com TRACEROUTE
Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.