perimeterinstitute.ca
🖥 Status: up
🕒 Response Time: 0.543 sec
⬅️ Response Code: 200
From December 4, 2024, through the last 618 days until today, perimeterinstitute.ca's accessibility has been checked 13 times. Perimeterinstitute.ca was online 12 times out of all checks performed, as shown by the code 200 response on the latest test conducted on July 5, 2026. No instances of non-functionality were found for perimeterinstitute.ca across all tests conducted as of August 14, 2026. The response with code 502 on April 25, 2026, was the latest error instance among the 1 responses. On July 5, 2026, data reveals a 0.543 seconds perimeterinstitute.ca response against 0.526 seconds averagely.
13
Last Updated: July 5, 2026
Perimeterinstitute overview
- Domain
- perimeterinstitute.ca
- Title
- Homepage | Perimeter Institute
- Description
- From quarks to black holes & beyond, explore free physics lectures, seminars, & courses for teachers & students from high school to post university.
- Main Topic
- Turning Points: 27 ways Perimeter Institute has changed physics
- E Site Status Rank
- 181 759
- Search Wikipedia
- perimeterinstitute.ca
- Alternatives
- alternatives to perimeterinstitute.ca
- Recently checked
- ufa-room.ru
bdotemplates.com
Last Updated: June 25, 2026
Status: error
Response Time: 0.120 sec
Response Code: 521
Perimeterinstitute.ca
status check request map as of August 14, 2026
Country report for perimeterinstitute.ca as of August 14, 2026
| Singapore | 100.00% | ||||||||
| 12:28 | |||||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 34 | August 15, 2019 | |
| 10 | July 1, 2022 | |
| 13 | December 4, 2024 | |
| 7 | February 27, 2019 | |
| 13 | June 26, 2021 |
Webvisor.com | Perimeterinstitute.ca | ||||
|---|---|---|---|---|---|
General SEO Report
| Page Title | Page Title tips for perimeterinstitute.ca: Detailed analysis of competitor title tags can reveal effective keywords and phrasing strategies for your own page optimization efforts, ensuring your title not only ranks well but also clearly communicates the page's unique selling points compared to alternatives. |
|---|---|
| Homepage | Perimeter Institute Length: 30 characters | |
| Meta Description | Meta Description tips for perimeterinstitute.ca: The primary keyword you target should feel organically integrated into the meta description's narrative, clearly indicating your page's relevance to the user's query while naturally avoiding keyword stuffing penalties that could harm your site's visibility and credibility in SERPs |
| From quarks to black holes & beyond, explore free physics lectures, seminars, & courses for teachers & students from high school to post university. Length: 160 characters | |
| Meta Keywords | Meta Keywords tips for perimeterinstitute.ca: To rank higher on search engines like Google for specific queries, focus on developing authoritative expertise in your niche and producing in-depth, comprehensive guides that naturally feature relevant terms, not keyword-stuffed meta tags. |
| no meta keywords data for perimeterinstitute.ca 2026-08-14T15:46:36+00:00 | |
| Page Content | Page Content tips for perimeterinstitute.ca: High-value page content consistently exceeds surface-level information, incorporating unique insights, data, and expert analysis to deeply satisfy user intent and build authority. |
| Web Page Content Length: 55733 characters | |
| H1 Heading | H1 Heading tips for perimeterinstitute.ca: Regularly analyze search analytics data to identify if specific H1 variations are driving more traffic than others, allowing for data-informed adjustments across your website's content strategy. |
| Turning Points: 27 ways Perimeter Institute has changed physics Count: 1 heading tag | |
| H2 Headings | H2 Headings tips for perimeterinstitute.ca: H2 tags not only aid search engines in understanding content hierarchy but also signal to users the key topics covered, acting as anchor points for scanning and helping them quickly locate the information they are seeking. |
| Shaping the Future of Physics The Foundation of Our Work Stay Ahead with Theoretical Physics: Subscribe to Our Newsletter Learn More Contact Us Stay Connected Count: 6 heading tag | |
| H3 Headings | H3 Headings tips for perimeterinstitute.ca: Consider using H3 headers for internal linking opportunities, linking to relevant pages or sections within your content cluster to boost site navigation and dwell time. |
| Language Investments in Physics are Investments in Tomorrow Get involved: Inside the Perimeter Latest News & Ideas 5 dark matter candidates, illustrated Perimeter’s 2025 Holiday Gift Guide The year in Canadian physics news “Perimeter is a grand experiment in theoretical physics. I am hoping, and expecting, great things will happen here.” Research Training Outreach Count: 11 heading tag | |
| H4 Headings | H4 Headings tips for perimeterinstitute.ca: Don't overstuff keywords into H4 tags; prioritize clear, readable, and user-friendly header text that accurately describes the content, as readability is a significant ranking factor for modern search engines. |
| no h4 headings data for perimeterinstitute.ca 2026-08-14T15:46:36+00:00 | |
| H5-H6 Headings | H5-H6 Headings tips for perimeterinstitute.ca: Ensure your website's H5-H6 tags are correctly implemented with descriptive text to maintain good semantic HTML, which contributes to better SEO performance. |
| - Stephen Hawking, Perimeter Institute Distinguished Research Chai Count: 1 heading tag | |
| Image ALT Attributes | Image ALT Attributes tips for perimeterinstitute.ca: For complex images like charts or graphs, include detailed ALT text that describes the data presented visually and highlights key insights or takeaways, allowing users without visual access to fully understand the information conveyed. |
| no image alt attributes data for perimeterinstitute.ca 2026-08-14T15:46:36+00:00 | |
| Robots.txt | Robots.txt tips for perimeterinstitute.ca: Utilizing the robots.txt file allows you to strategically disallow search engine bots from accessing critical non-SEO elements of your website infrastructure, including private documentation, internal tools, and testing endpoints not meant for public exposure. |
| file robots.txt was found on the website | |
| XML Sitemap | XML Sitemap tips for perimeterinstitute.ca: For optimal SEO, generate and meticulously maintain an XML sitemap that includes all key URLs (excluding thin content or non-crawlable pages), ensuring it adheres to best practices and submitting it directly to Google Search Console facilitates faster discovery and consistent indexing of your website's most important sections. |
| no xml sitemap data for perimeterinstitute.ca 2026-08-14T15:46:36+00:00 | |
| Page Size | Page Size tips for perimeterinstitute.ca: Smaller page size improves Core Web Vitals scores directly; Google factors in Largest Contentful Paint and First Input Delay, both negatively impacted by large resource requests bundled within your HTML file or linked assets. |
| page size: 54 kb | |
| Response Time | Response Time tips for perimeterinstitute.ca: Regularly benchmark your website's response time against industry standards and competitors to identify performance gaps and implement targeted optimizations for superior user experience and SEO outcomes. |
| response time: 0.526 sec | |
| Minify CSS | Minify CSS tips for perimeterinstitute.ca: Implement CSS minification across all stylesheet files in your web project to reduce bandwidth consumption, significantly decrease page load times, and consequently improve Core Web Vitals for search engine rankings. |
| Minified: /core/modules/layout_discovery/layouts/onecol/onecol.css?t6this //cdn.jsdelivr.net/npm/bootstrap@5.3.3/dist/css/bootstrap-grid.min.css //cdn.jsdelivr.net/npm/@accessible360/accessible-slick@1.0.1/slick/slick.min.css Unminified: /libraries/slick-carousel/slick/slick.css?t6this /core/modules/system/css/components/align.module.css?t6this /core/modules/system/css/components/fieldgroup.module.css?t6this /core/modules/system/css/components/container-inline.module.css?t6this /core/modules/system/css/components/clearfix.module.css?t6this /core/modules/system/css/components/details.module.css?t6this /core/modules/system/css/components/hidden.module.css?t6this /core/modules/system/css/components/item-list.module.css?t6this /core/modules/system/css/components/js.module.css?t6this /core/modules/system/css/components/nowrap.module.css?t6this /core/modules/system/css/components/position-container.module.css?t6this /core/modules/system/css/components/reset-appearance.module.css?t6this /core/modules/system/css/components/resize.module.css?t6this /core/modules/system/css/components/system-status-counter.css?t6this /core/modules/system/css/components/system-status-report-counters.css?t6this /core/modules/system/css/components/system-status-report-general-info.css?t6this /core/modules/system/css/components/tablesort.module.css?t6this /core/modules/views/css/views.module.css?t6this /modules/contrib/better_exposed_filters/css/better_exposed_filters.css?t6this /themes/custom/pi_theme/libraries/global/reset.css?t6this /themes/custom/pi_theme/libraries/global/variables.css?t6this /themes/custom/pi_theme/libraries/global/variables--layout.css?t6this /themes/custom/pi_theme/libraries/global/elements.css?t6this /themes/custom/pi_theme/libraries/global/buttons.css?t6this /themes/custom/pi_theme/libraries/global/forms.css?t6this /themes/custom/pi_theme/libraries/global/media.css?t6this /themes/custom/pi_theme/libraries/global/messages.css?t6this /themes/custom/pi_theme/libraries/global/nav.css?t6this and 23 more... included in the page | |
| Minify JavaScript | Minify JavaScript tips for perimeterinstitute.ca: Reduce the load time of your web pages dramatically by minifying JavaScript; this involves removing all whitespace and comments, significantly impacting SEO through better user engagement metrics. |
| Minified: /modules/contrib/jquery_once/lib/jquery_3.7.1_jquery.min.js?v=3.7.1 /core/assets/vendor/once/once.min.js?v=1.0.1 /modules/contrib/slick/js/jquery-type-polyfill.min.js?t6this /libraries/slick-carousel/slick/slick.min.js?v=1.x /themes/custom/pi_theme/libraries/animations/waypoints/lib/jquery.waypoints.min.js?t6this //cdn.jsdelivr.net/npm/@accessible360/accessible-slick@1.0.1/slick/slick.min.js https://static.cloudflareinsights.com/beacon.min.js/vcd15cbe7772f49c399c6a5babf22c1241717689176015 Unminified: //js.hs-scripts.com/2636016.js /core/misc/drupalSettingsLoader.js?v=10.5.6 /core/misc/drupal.js?v=10.5.6 /core/misc/drupal.init.js?v=10.5.6 /core/misc/debounce.js?v=10.5.6 /modules/contrib/better_exposed_filters/js/auto_submit.js?v=6.x /modules/contrib/better_exposed_filters/js/better_exposed_filters.js?v=6.x /themes/custom/pi_theme/libraries/animations/animations.js?t6this /core/../themes/custom/pi_theme/components/layout/carousel/carousel.js?t6this /core/../themes/custom/pi_theme/components/block/menus/menu.js?t6this /core/../themes/custom/pi_theme/components/block/search_form/search_form.js?t6this /core/../themes/custom/pi_theme/components/layout/site_header/site_header.js?t6this /themes/custom/pi_theme/js/events_search.js?t6this detected during site scan | |
| Structured Data | Structured Data tips for perimeterinstitute.ca: For e-commerce websites, diligently implement Product and Organization schema markup using JSON-LD to inform search engines about pricing, availability, and business relationships, which is essential for accurate rich result display and improved conversion rates. |
| no structured data data for perimeterinstitute.ca 2026-08-14T15:46:36+00:00 | |
| CDN Usage | CDN Usage tips for perimeterinstitute.ca: Optimize your website's SEO by ensuring all critical CSS and above-the-fold images are served via your CDN, reducing render-blocking elements and improving Time to First Byte (TTFB) and First Contentful Paint (FCP). |
| content is delivered via CDN | |
| SSL certificates | SSL certificates tips for perimeterinstitute.ca: SSL technology forms the bedrock of secure web communication, enabling encrypted sessions that protect against man-in-the-middle attacks and unauthorized access to sensitive user information during browsing interactions. |
| SSL is enabled on the website |
Estimated Traffic
| Minimum Daily Unique Visitors: | 11 598 |
| Minimum Daily Visits: | 13 555 |
| Minimum Daily Page Views: | 23 337 |
| Minimum Monthly Unique Visitors: | 347 940 |
| Minimum Monthly Visits: | 406 650 |
| Minimum Monthly Page Views: | 700 110 |
| Minimum Yearly Unique Visitors: | 4 175 280 |
| Minimum Yearly Visits: | 4 879 800 |
| Minimum Yearly Page Views: | 8 401 320 |
| Maximum Daily Unique Visitors: | 14 673 |
| Maximum Daily Visits: | 15 651 |
| Maximum Daily Page Views: | 26 411 |
| Maximum Monthly Unique Visitors: | 440 190 |
| Maximum Monthly Visits: | 469 530 |
| Maximum Monthly Page Views: | 792 330 |
| Maximum Yearly Unique Visitors: | 5 282 280 |
| Maximum Yearly Visits: | 5 634 360 |
| Maximum Yearly Page Views: | 9 507 960 |
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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