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ehs.okstate.edu screenshot

Report Summary

  • 64

    Performance

    Renders faster than
    78% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 85

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

ehs.okstate.edu

Environmental Health and Safety | Oklahoma State University

Page Load Speed

1.1 sec in total

First Response

265 ms

Resources Loaded

666 ms

Page Rendered

153 ms

ehs.okstate.edu screenshot

About Website

Visit ehs.okstate.edu now to see the best up-to-date Ehs Ok State content for United States and also check out these interesting facts you probably never knew about ehs.okstate.edu

OSU-Stillwater is a public, four-year, nationally accredited comprehensive university. The Stillwater campus focuses on senior and graduate level education, providing opportunities for individuals to ...

Visit ehs.okstate.edu

Key Findings

We analyzed Ehs.okstate.edu page load time and found that the first response time was 265 ms and then it took 819 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

ehs.okstate.edu performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value150 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.049

99/100

15%

TTI (Time to Interactive)

Value7.9 s

44/100

10%

Network Requests Diagram

ehs.okstate.edu

265 ms

template_css.css

86 ms

banner_ehs.gif

114 ms

logo_top.gif

117 ms

logo_bottom.gif

119 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that all of those requests were addressed to Ehs.okstate.edu and no external sources were called. The less responsive or slowest element that took the longest time to load (295 ms) belongs to the original domain Ehs.okstate.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 34.3 kB (41%)

Content Size

83.5 kB

After Optimization

49.2 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Ehs.okstate.edu main page is 83.5 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 5% of websites need less resources to load. Images take 56.3 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 9.5 kB

  • Original 12.6 kB
  • After minification 9.3 kB
  • After compression 3.1 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. This page needs HTML code to be minified as it can gain 3.2 kB, which is 26% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 9.5 kB or 76% of the original size.

Image Optimization

-23%

Potential reduce by 12.8 kB

  • Original 56.3 kB
  • After minification 43.5 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. Obviously, Ehs Ok State needs image optimization as it can save up to 12.8 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

CSS Optimization

-82%

Potential reduce by 11.9 kB

  • Original 14.6 kB
  • After minification 10.9 kB
  • After compression 2.7 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. Ehs.okstate.edu needs all CSS files to be minified and compressed as it can save up to 11.9 kB or 82% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

16

After Optimization

16

  • Images
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ehs Ok State. According to our analytics all requests are already optimized.

Network Requests Diagram

ehs.okstate.edu

ehs.okstate.edu

265 ms

template_css.css

template_css.css

86 ms

banner_ehs.gif

banner_ehs.gif

114 ms

logo_top.gif

logo_top.gif

117 ms

logo_bottom.gif

logo_bottom.gif

119 ms

Aerial-2012-1-a.jpg

Aerial-2012-1-a.jpg

198 ms

HP_animation.gif

HP_animation.gif

192 ms

eplogo.gif

eplogo.gif

96 ms

0-no_acc.gif

0-no_acc.gif

131 ms

statesUbar.gif

statesUbar.gif

134 ms

headertile.gif

headertile.gif

74 ms

logo_bg.gif

logo_bg.gif

74 ms

topnav_bg.gif

topnav_bg.gif

103 ms

nav_bg.gif

nav_bg.gif

295 ms

body_bg.gif

body_bg.gif

109 ms

inset_bg.gif

inset_bg.gif

110 ms

print.css

print.css

40 ms

Accessibility Review

ehs.okstate.edu accessibility score

97

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

ehs.okstate.edu best practices score

85

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

ehs.okstate.edu SEO score

84

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ehs.okstate.edu can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Ehs.okstate.edu main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

ehs.okstate.edu

Open Graph description is not detected on the main page of Ehs Ok State. 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: