Tools & Wizards About Us
checkyournumber.org screenshot

Report Summary

  • 4

    Performance

    Renders faster than
    20% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

checkyournumber.org

Check Your Number, Because 3,000 Miles May Be Too Early to Change Your Oil - CalRecycle Home Page

Page Load Speed

2.7 sec in total

First Response

147 ms

Resources Loaded

2.3 sec

Page Rendered

185 ms

checkyournumber.org screenshot

About Website

Welcome to checkyournumber.org homepage info - get ready to check Check Your Number best content right away, or after learning these important things about checkyournumber.org

Information for consumers and do-it-yourselfers about oil change intervals for cars and trucks, and how they can create less hazardous waste and help the environment by reducing the frequency of oil c...

Visit checkyournumber.org

Key Findings

We analyzed Checkyournumber.org page load time and found that the first response time was 147 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

checkyournumber.org performance score

4

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

19/100

10%

LCP (Largest Contentful Paint)

Value19.3 s

0/100

25%

SI (Speed Index)

Value11.9 s

4/100

10%

TBT (Total Blocking Time)

Value2,960 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value1.002

2/100

15%

TTI (Time to Interactive)

Value22.2 s

1/100

10%

Network Requests Diagram

checkyournumber.org

147 ms

777 ms

dashicons.min.css

30 ms

thickbox.css

51 ms

style.css

51 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Checkyournumber.org, 68% (43 requests) were made to Calrecycle.ca.gov and 10% (6 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (777 ms) relates to the external source Calrecycle.ca.gov.

Page Optimization Overview & Recommendations

Page size can be reduced by 208.7 kB (16%)

Content Size

1.3 MB

After Optimization

1.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Checkyournumber.org main page is 1.3 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 612.5 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 157.3 kB

  • Original 189.6 kB
  • After minification 180.8 kB
  • After compression 32.3 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 157.3 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 56 B

  • Original 612.5 kB
  • After minification 612.5 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. Check Your Number images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 4.1 kB

  • Original 274.7 kB
  • After minification 274.6 kB
  • After compression 270.6 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

-22%

Potential reduce by 47.3 kB

  • Original 219.7 kB
  • After minification 206.7 kB
  • After compression 172.5 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. Checkyournumber.org needs all CSS files to be minified and compressed as it can save up to 47.3 kB or 22% of the original size.

Requests Breakdown

Number of requests can be reduced by 45 (82%)

Requests Now

55

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Check Your Number. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 23 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

checkyournumber.org

checkyournumber.org

147 ms

777 ms

dashicons.min.css

dashicons.min.css

30 ms

thickbox.css

thickbox.css

51 ms

style.css

style.css

51 ms

style.css

style.css

51 ms

style.css

style.css

57 ms

video-container.min.css

video-container.min.css

47 ms

style.css

style.css

47 ms

style.css

style.css

66 ms

style.min.css

style.min.css

58 ms

tablepress-combined.min.css

tablepress-combined.min.css

56 ms

choices.min.css

choices.min.css

58 ms

intl-tel-input.min.css

intl-tel-input.min.css

88 ms

richtext.min.css

richtext.min.css

72 ms

content.min.css

content.min.css

68 ms

wpforms-classic-full.min.css

wpforms-classic-full.min.css

73 ms

sierra-5.5.css

sierra-5.5.css

111 ms

caweb-core.css

caweb-core.css

80 ms

css

css

62 ms

subbullets.css

subbullets.css

108 ms

header-fonts.css

header-fonts.css

107 ms

jquery.min.js

jquery.min.js

105 ms

jquery-migrate.min.js

jquery-migrate.min.js

103 ms

thickbox.js

thickbox.js

104 ms

easy_faqs.js

easy_faqs.js

200 ms

scripts.min.js

scripts.min.js

206 ms

frontend-bundle.min.js

frontend-bundle.min.js

200 ms

service-tiles.js

service-tiles.js

201 ms

common.js

common.js

200 ms

js

js

93 ms

js

js

104 ms

js

js

201 ms

gtm.js

gtm.js

202 ms

cse.js

cse.js

78 ms

js

js

236 ms

js

js

234 ms

element.js

element.js

62 ms

sierra-5.5.js

sierra-5.5.js

197 ms

cagov.core.js

cagov.core.js

236 ms

caweb-core.js

caweb-core.js

200 ms

ae.js

ae.js

200 ms

SiteImprove.js

SiteImprove.js

231 ms

logo.svg

logo.svg

182 ms

CalRecycleHeaderExtraLarge.png

CalRecycleHeaderExtraLarge.png

183 ms

Untitled-design-2024-04-04T134906.463.png

Untitled-design-2024-04-04T134906.463.png

659 ms

Cal-icon.png

Cal-icon.png

448 ms

motor-oil-icon.png

motor-oil-icon.png

447 ms

water-icon.png

water-icon.png

447 ms

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7j.woff

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7j.woff

182 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdo.woff

6xKydSBYKcSV-LCoeQqfX1RYOo3ig4vwlxdo.woff

183 ms

cse_element__en.js

cse_element__en.js

50 ms

default+en.css

default+en.css

90 ms

default.css

default.css

92 ms

5834107ce0b81b6d59e9.ttf

5834107ce0b81b6d59e9.ttf

31 ms

5834107ce0b81b6d59e9.ttf

5834107ce0b81b6d59e9.ttf

44 ms

pxidypY1o9NHyXh3WvSbGSggdOeMaEo.woff

pxidypY1o9NHyXh3WvSbGSggdOeMaEo.woff

16 ms

pxieypY1o9NHyXh3WvSbGSggdO9TTFlDim0.woff

pxieypY1o9NHyXh3WvSbGSggdO9TTFlDim0.woff

130 ms

clear.png

clear.png

132 ms

siteanalyze_6293573.js

siteanalyze_6293573.js

126 ms

loadingAnimation.gif

loadingAnimation.gif

21 ms

style.min.css

style.min.css

19 ms

aem.js

aem.js

46 ms

Accessibility Review

checkyournumber.org accessibility score

100

Accessibility Issues

Best Practices

checkyournumber.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

checkyournumber.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 Checkyournumber.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 Checkyournumber.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

checkyournumber.org

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