Tools & Wizards About Us

Report Summary

  • 27

    Performance

    Renders faster than
    46% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

h2oc.org

H2OC Stormwater Program - Orange County's Solution to Runoff Pollution

Page Load Speed

1.7 sec in total

First Response

188 ms

Resources Loaded

1.4 sec

Page Rendered

116 ms

About Website

Click here to check amazing H2OC content. Otherwise, check out these important facts you probably never knew about h2oc.org

H2OC Stormwater Program is Orange County's solution to runoff pollution. Learn how runoff from homes and businesses can have harmful effects on our environment.

Visit h2oc.org

Key Findings

We analyzed H2oc.org page load time and found that the first response time was 188 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

h2oc.org performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value13.1 s

0/100

25%

SI (Speed Index)

Value6.9 s

34/100

10%

TBT (Total Blocking Time)

Value1,950 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.018

100/100

15%

TTI (Time to Interactive)

Value13.0 s

12/100

10%

Network Requests Diagram

h2oc.org

188 ms

h2oc.org

348 ms

js

90 ms

js

169 ms

autoptimize_de82fd65c92b983564bdba392a0a7681.css

303 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 55% of them (29 requests) were addressed to the original H2oc.org, 15% (8 requests) were made to Fonts.gstatic.com and 6% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (482 ms) belongs to the original domain H2oc.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 154.2 kB (22%)

Content Size

690.7 kB

After Optimization

536.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of H2oc.org main page is 690.7 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. 60% of websites need less resources to load. Javascripts take 441.7 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 57.4 kB

  • Original 71.7 kB
  • After minification 71.5 kB
  • After compression 14.2 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 57.4 kB or 80% of the original size.

Image Optimization

-18%

Potential reduce by 6.6 kB

  • Original 37.6 kB
  • After minification 31.0 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. Obviously, H2OC needs image optimization as it can save up to 6.6 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-9%

Potential reduce by 38.2 kB

  • Original 441.7 kB
  • After minification 441.7 kB
  • After compression 403.5 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.

CSS Optimization

-37%

Potential reduce by 52.0 kB

  • Original 139.7 kB
  • After minification 139.7 kB
  • After compression 87.7 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. H2oc.org needs all CSS files to be minified and compressed as it can save up to 52.0 kB or 37% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (78%)

Requests Now

36

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of H2OC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

h2oc.org accessibility score

96

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.

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Links do not have a discernible name

Best Practices

h2oc.org best practices score

75

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

h2oc.org SEO score

93

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 H2oc.org 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 H2oc.org 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 description is not detected on the main page of H2OC. 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: