Tools & Wizards About Us

Report Summary

  • 38

    Performance

    Renders faster than
    57% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

hydro.unr.edu

Graduate Program of Hydrologic Sciences | University of Nevada, Reno

Page Load Speed

2.3 sec in total

First Response

544 ms

Resources Loaded

1.4 sec

Page Rendered

306 ms

About Website

Welcome to hydro.unr.edu homepage info - get ready to check Hydro Unr best content for United States right away, or after learning these important things about hydro.unr.edu

One of the most well-established interdisciplinary programs of its kind in North America. Established in 1962, the Graduate Program of Hydrologic Sciences has always been a collaboration between the U...

Visit hydro.unr.edu

Key Findings

We analyzed Hydro.unr.edu page load time and found that the first response time was 544 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

hydro.unr.edu performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value14.4 s

0/100

25%

SI (Speed Index)

Value6.1 s

45/100

10%

TBT (Total Blocking Time)

Value640 ms

46/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.1 s

16/100

10%

Network Requests Diagram

hydrologic-sciences

544 ms

gtm.js

86 ms

jquery-3.5.0.min.js

77 ms

foundation-6.7.4.min.js

188 ms

jquery-lazyLoad.min.js

187 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Hydro.unr.edu, 3% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (654 ms) relates to the external source Unr.edu.

Page Optimization Overview & Recommendations

Page size can be reduced by 123.9 kB (6%)

Content Size

2.0 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Hydro.unr.edu main page is 2.0 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 90.4 kB

  • Original 120.8 kB
  • After minification 106.7 kB
  • After compression 30.5 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 14.1 kB, which is 12% 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 90.4 kB or 75% of the original size.

Image Optimization

-2%

Potential reduce by 31.4 kB

  • Original 1.7 MB
  • After minification 1.7 MB

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. Hydro Unr images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.1 kB

  • Original 148.0 kB
  • After minification 148.0 kB
  • After compression 145.8 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 18 (67%)

Requests Now

27

After Optimization

9

  • Images
  • JavaScript

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hydro Unr. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

hydro.unr.edu accessibility score

100

Accessibility Issues

Best Practices

hydro.unr.edu best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

hydro.unr.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 Hydro.unr.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 Hydro.unr.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

Open Graph data is detected on the main page of Hydro Unr. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: