iris.usc.edu


Tags Whois Backlink & Rankings Speed Safety Headers Similar Sites Keywords H Tags
Tags Whois Rank Speed Safety Headers Similar Sites Keywords H Tags

iris.usc.edu Website Info

iris.usc.edu (IRIS (Incorporated Research Institutions for Seismology) at the University of Southern California offers comprehensive seismic data, research tools, and educational resources to support earthquake research and geophysical studies worldwide.) It's hosted by University of Southern California. DNS looks Active and website looks Accessable. According to Google, website speed score is 39/100 and AVERAGE. Website looks safe for children.
iris.usc.edu


iris.usc.edu Website Tags

Domain Status:
✓ Active
Is Site Accessable?:
✓ Yes
SSL(https):
✓ Yes
Accessable Url:
https://iris.usc.edu
Title:
USC Iris Computer Vision Lab - USC Institute of Robotics and Intelligent Systems
Description:
IRIS at USC provides advanced seismic data and research tools for the seismology community. Explore seismic instrumentation, data services, and educational resources.
Mobile Friendly?:
No
USE_LEGIBLE_FONT_SIZES
TAP_TARGETS_TOO_CLOSE
SIZE_CONTENT_TO_VIEWPORT
Canonical URL:
[Not Set]

iris.usc.edu Domain & Whois Details

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Server Type:
openresty
Hosting Provider:
University of Southern California



iris.usc.edu Website Speed (Desktop)

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Overall Category:
AVERAGE
The human readable speed "category"
Speed Index:
39
Speed Index shows how quickly the contents of a page are visibly populated. [Learn more about the Speed Index metric].
Cumulative Layout Shift (CLS):
0.03 (FAST)
The Cumulative Layout Shift (CLS) metric measures how much unexpected layout shifts affect the user experience on a page. These layout shifts occur when content moves around without prior user input. CLS
Time to First Byte (TTFB):
1.057 s (AVERAGE)
TTFB (time to first byte) is the number of milliseconds it takes for a client’s browser to receive the first byte of the response from the web server. Usually, TTFB can be improved with faster hosting and server optimizations. TTFB
First Input Delay (FID):
4 ms (FAST)
First Input Delay (FID) measures the time from when the user interacts with your site for the first time (click a link, tap on a button, etc.) to the time when the browser is able to respond to that interaction. Google recommends keeping FID below 100ms for a good user experience. FID
First Contentful Paint (FCP):
2.053 s (AVERAGE)
FCP (First Contentful Paint) measures the time from a user’s navigation to when the browser renders the first bit of content from the DOM. In other words, FCP marks the time at which the first text or image is painted for the user. According to PageSpeed Insights, FCP should occur in under 2 seconds. FCP
Interaction to Next Paint (INP):
28 ms (FAST)
Interaction to Next Paint (INP) is a web performance metric that measures user interface responsiveness – how quickly a website responds to user interactions like clicks or key presses. Specifically, it measures how much time elapses between a user interaction like a click or key press and the next time the user sees a visual update on the page. INP
Largest Contentful Paint (LCP):
2.24 s (FAST)
Largest Contentful Paint (LCP) is a metric that measures when the largest content in the viewport is rendered. It is used to measure how long it takes for the main content of your webpage to appear on the screen. Everything below 2.5s is considered good LCP time by PageSpeed Insights. LCP
Total Size:
1824 KB
Total Size. Large network payloads cost users real money and are highly correlated with long load times.
Server Response Time:
621 ms
Initial server response time. Keep the server response time for the main document short because all other requests depend on it. [Learn more about the Time to First Byte metric](https://developer.chrome.com/docs/lighthouse/performance/time-to-first-byte/).
Final Url:
https://sites.usc.edu/iris-cvlab/
Canonicalized and final URL for the document, after following page redirects (if any).
Last Date Checked:
6/5/2023 12:53:20 PM
The last time we checked this website.
Site Speed Check(Full)

iris.usc.edu HTML Resources

Type
Request Count
Size
Total
57
1,824 KB
Third-party
22
1,558 KB
Image
8
1,233 KB
Script
23
374 KB
Stylesheet
16
141 KB
Font
2
38 KB
Document
1
32 KB
Other
7
3 KB
Media
0
0 KB

iris.usc.edu Website Safety

Refresh
Last Check Date:
2/23/2023 10:40:03 AM
Fortiguard:
Education
Mcafee Category:
Education/Reference
OpenDNS:
Educational Institutions
Cloudflare DNS:
OK
MyWot Child Safety:
80

iris.usc.edu HTTP Headers

Refresh
Connection :
keep-alive
Content-Type :
text/html; charset=UTF-8
Date :
Sun, 04 Jun 2023 00:47:45 GMT
Link :
<https://sites.usc.edu/iris-cvlab/wp-json/>; rel="https://api.w.org/",<https://sites.usc.edu/iris-cv
Server :
openresty
Transfer-Encoding :
chunked
Vary :
Cookie
X-Cache :
MISS
X-Cache-Bypass-Reason :
0


iris.usc.edu W3C HTML Validation Check Now

Last Check Date:
5/28/2023 12:00:00 AM
Errors:
24
Warnings:
0
Info:
34
Check Live:
Check iris.usc.edu HTML Errors

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iris.usc.edu Site Keywords

data services
Earth Sciences
Earthquake Research
geophysics
outlook 365
seismic data
Seismic Instrumentation
seismology
university of southern california
USC
USC Institute of Robotics and Intelligent Systems
USC Iris Computer Vision Lab
usc library
usc schedule of classes

iris.usc.edu Site H Tags

Check Now
h1
USC Iris Computer Vision Lab
h2
Home
h2
Lab Introduction
h2
Research Directions
h2
Resources
h2
Research
h2
Object Grounding
h2
Learning with Less Labels
h2
Media Forensics Detection
h2
Video Temporal Analysis
h2
Face Recognition
h2
Unsupervised 3D Geometry Learning
h2
Contact

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