Tools & Wizards About Us

Report Summary

  • 51

    Performance

    Renders faster than
    69% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

first5sandiego.org

First 5 San Diego - The First 5 Years Make a Difference

Page Load Speed

1.7 sec in total

First Response

148 ms

Resources Loaded

845 ms

Page Rendered

659 ms

About Website

Visit first5sandiego.org now to see the best up-to-date First 5 San Diego content and also check out these interesting facts you probably never knew about first5sandiego.org

The First 5 San Diego Commission leads the community in promoting the vital importance of the first five years of life to the well-being of children, families and society.

Visit first5sandiego.org

Key Findings

We analyzed First5sandiego.org page load time and found that the first response time was 148 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

first5sandiego.org performance score

51

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

1/100

25%

SI (Speed Index)

Value5.9 s

48/100

10%

TBT (Total Blocking Time)

Value360 ms

72/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.8 s

55/100

10%

Network Requests Diagram

first5sandiego.org

148 ms

first5sandiego.org

226 ms

js

135 ms

autoptimize_28fbea1e822e7d93dde49f53e5c211e3.css

30 ms

jquery.min.js

70 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 68% of them (15 requests) were addressed to the original First5sandiego.org, 9% (2 requests) were made to Collector-22093.us.tvsquared.com and 9% (2 requests) were made to S.yimg.com. The less responsive or slowest element that took the longest time to load (327 ms) relates to the external source Collector-22093.us.tvsquared.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 48.3 kB (17%)

Content Size

281.9 kB

After Optimization

233.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of First5sandiego.org main page is 281.9 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. 35% of websites need less resources to load. Javascripts take 121.6 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 45.9 kB

  • Original 56.2 kB
  • After minification 56.2 kB
  • After compression 10.2 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 45.9 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 37.8 kB
  • After minification 37.8 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. First 5 San Diego images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 761 B

  • Original 121.6 kB
  • After minification 121.6 kB
  • After compression 120.9 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

-2%

Potential reduce by 1.6 kB

  • Original 66.3 kB
  • After minification 66.3 kB
  • After compression 64.8 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. First5sandiego.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 13 (68%)

Requests Now

19

After Optimization

6

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of First 5 San Diego. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

first5sandiego.org 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

first5sandiego.org best practices score

83

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

Browser errors were logged to the console

SEO Factors

first5sandiego.org 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 First5sandiego.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 First5sandiego.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 data is detected on the main page of First 5 San Diego. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: