Tools & Wizards About Us
omlc.ogi.edu screenshot

Report Summary

  • 82

    Performance

    Renders faster than
    87% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

omlc.ogi.edu

Laser Photomedicine and Biomedical Optics at the Oregon Medical Laser Center

Page Load Speed

1.3 sec in total

First Response

223 ms

Resources Loaded

782 ms

Page Rendered

315 ms

omlc.ogi.edu screenshot

About Website

Click here to check amazing Omlc Ogi content for United States. Otherwise, check out these important facts you probably never knew about omlc.ogi.edu

Oregon Medical Laser Center, Oregon Health & Science University, Portland, Oregon, USA. Hospital and university based research center for biomedical optics and medical laser applications.

Visit omlc.ogi.edu

Key Findings

We analyzed Omlc.ogi.edu page load time and found that the first response time was 223 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

omlc.ogi.edu performance score

82

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.8 s

55/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

73/100

25%

SI (Speed Index)

Value3.3 s

90/100

10%

TBT (Total Blocking Time)

Value250 ms

84/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.4 s

93/100

10%

Network Requests Diagram

omlc.ogi.edu

223 ms

omlc.org

149 ms

screen.css

136 ms

omlclogo.png

154 ms

reset.css

141 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that 11% of them (1 request) were addressed to the original Omlc.ogi.edu, 89% (8 requests) were made to Omlc.org. The less responsive or slowest element that took the longest time to load (223 ms) belongs to the original domain Omlc.ogi.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 15.7 kB (47%)

Content Size

33.6 kB

After Optimization

17.9 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Omlc.ogi.edu main page is 33.6 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. CSS take 15.4 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 2.1 kB

  • Original 3.2 kB
  • After minification 2.9 kB
  • After compression 1.1 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 2.1 kB or 65% of the original size.

Image Optimization

-6%

Potential reduce by 927 B

  • Original 14.9 kB
  • After minification 14.0 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Omlc Ogi images are well optimized though.

CSS Optimization

-82%

Potential reduce by 12.7 kB

  • Original 15.4 kB
  • After minification 7.5 kB
  • After compression 2.8 kB

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Omlc.ogi.edu needs all CSS files to be minified and compressed as it can save up to 12.7 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (71%)

Requests Now

7

After Optimization

2

  • Images
  • CSS

The browser has sent 7 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Omlc Ogi. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

omlc.ogi.edu

omlc.ogi.edu

223 ms

omlc.org

omlc.org

149 ms

screen.css

screen.css

136 ms

omlclogo.png

omlclogo.png

154 ms

reset.css

reset.css

141 ms

typography.css

typography.css

157 ms

grid.css

grid.css

157 ms

forms.css

forms.css

144 ms

print.css

print.css

69 ms

Accessibility Review

omlc.ogi.edu accessibility score

92

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

omlc.ogi.edu best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

omlc.ogi.edu SEO score

100

Search Engine Optimization Advices

Mobile Friendly

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

Impact

Issue

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Omlc.ogi.edu can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Omlc.ogi.edu main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

omlc.ogi.edu

Open Graph description is not detected on the main page of Omlc Ogi. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: