From January 10, 2021, through the past 1 911 days, the availability of ion.tjhsst.edu has been checked 4 times. The last recorded uptime of ion.tjhsst.edu on December 11, 2025, returned a code 200, the 4 instance of operability out of total checks. There were no interruptions in service for ion.tjhsst.edu throughout all evaluations done as of April 5, 2026. Of all the replies received, as of April 5, 2026, any response was not indicated as having an error status. Data reveals ion.tjhsst.edu responded in 0.887 seconds, compared to 1.181 seconds average, on December 11, 2025.
| United States | 100.00% | ||||||||
| 09:08 | |||||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 25 | January 10, 2021 | |
| 15 | January 9, 2021 | |
| 4 | January 10, 2021 | |
| 143 | January 10, 2021 | |
| 4 | January 10, 2021 |
Itcportal.com | Ion.tjhsst.edu | ||||
|---|---|---|---|---|---|
| Page Title |
|---|
| TJ Intranet - Login Length: 19 characters |
| Meta Description |
| The Intranet for students and faculty at the Thomas Jefferson High School for Science and Technology (TJHSST). Student-created, run, and maintained. Length: 148 characters |
| Meta Keywords |
| no meta keywords data for ion.tjhsst.edu 2026-04-05T11:08:25+00:00 |
| Page Content |
| Web Page Content Length: 14907 characters |
| H1 Heading |
| TJ Intranet Events Count: 2 heading tag |
| H2 Headings |
| Blue Day In-School Events Sporting Events Count: 3 heading tag |
| H3 Headings |
| no h3 headings data for ion.tjhsst.edu 2026-04-05T11:08:25+00:00 |
| H4 Headings |
| no h4 headings data for ion.tjhsst.edu 2026-04-05T11:08:25+00:00 |
| H5-H6 Headings |
| no h5-h6 headings data for ion.tjhsst.edu 2026-04-05T11:08:25+00:00 |
| Image ALT Attributes |
| no image alt attributes data for ion.tjhsst.edu 2026-04-05T11:08:25+00:00 |
| Robots.txt |
| file robots.txt was found on the website |
| XML Sitemap |
| no xml sitemap data for ion.tjhsst.edu 2026-04-05T11:08:25+00:00 |
| Page Size |
| page size: 15 kb |
| Response Time |
| response time: 1.181 sec |
| Minify CSS |
| Unminified: /static/vendor/fontawesome-free-5.11.2/css/all.css https://fonts.googleapis.com/css?family=Open+Sans:100italic,400italic,700italic,100,400,700 /static/css/base.css /static/css/schedule.css /static/css/login.css /static/css/events.css /static/css/theme.blue.css /static/themes/snow/snow.css included in the page |
| Minify JavaScript |
| Minified: https://code.jquery.com/jquery-1.12.4.min.js /static/js/vendor/jquery.cookie.js /static/js/vendor/modernizr.js /static/js/vendor/spin.min.js Unminified: /static/js/common.js /static/themes/snow/snow.js /static/js/schedule.js /static/js/login.js /static/js/features.js detected during site scan |
| Structured Data |
| no structured data data for ion.tjhsst.edu 2026-04-05T11:08:25+00:00 |
| CDN Usage |
| no cdn usage data for ion.tjhsst.edu 2026-04-05T11:08:25+00:00 |
| SSL certificates |
| SSL is enabled on the website |