Tools & Wizards About Us
21st.com screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 81

    SEO

    Google-friendlier than
    43% of websites

21st.com

California Car Insurance | Online Quotes | 21st.com

Page Load Speed

31 sec in total

First Response

946 ms

Resources Loaded

22.2 sec

Page Rendered

7.8 sec

21st.com screenshot

About Website

Click here to check amazing 21 St content for United States. Otherwise, check out these important facts you probably never knew about 21st.com

Find out everything you need to know about having California car insurance and get a quick, low CA auto insurance quote at no cost.

Visit 21st.com

Key Findings

We analyzed 21st.com page load time and found that the first response time was 946 ms and then it took 30 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

21st.com performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

36/100

10%

LCP (Largest Contentful Paint)

Value7.1 s

5/100

25%

SI (Speed Index)

Value4.9 s

65/100

10%

TBT (Total Blocking Time)

Value4,210 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value14.3 s

9/100

10%

Network Requests Diagram

www.21st.com

946 ms

styles.css

534 ms

css

1281 ms

global-tags.js

147 ms

css

2148 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 38% of them (20 requests) were addressed to the original 21st.com, 9% (5 requests) were made to Google.com and 8% (4 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (6.3 sec) relates to the external source Facebook.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 993.6 kB (54%)

Content Size

1.8 MB

After Optimization

851.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of 21st.com main page is 1.8 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. 65% of websites need less resources to load. Images take 833.0 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 102.1 kB

  • Original 128.4 kB
  • After minification 125.1 kB
  • After compression 26.3 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 102.1 kB or 80% of the original size.

Image Optimization

-27%

Potential reduce by 224.6 kB

  • Original 833.0 kB
  • After minification 608.3 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, 21 St needs image optimization as it can save up to 224.6 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-72%

Potential reduce by 512.7 kB

  • Original 711.4 kB
  • After minification 697.7 kB
  • After compression 198.7 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 512.7 kB or 72% of the original size.

CSS Optimization

-89%

Potential reduce by 154.1 kB

  • Original 172.6 kB
  • After minification 90.4 kB
  • After compression 18.5 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. 21st.com needs all CSS files to be minified and compressed as it can save up to 154.1 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (67%)

Requests Now

45

After Optimization

15

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 21 St. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.21st.com

www.21st.com

946 ms

styles.css

styles.css

534 ms

css

css

1281 ms

global-tags.js

global-tags.js

147 ms

css

css

2148 ms

jquery.1.8.2.min.js

jquery.1.8.2.min.js

988 ms

jquery.placeholder.js

jquery.placeholder.js

988 ms

script.js

script.js

445 ms

homepage_1_D.js

homepage_1_D.js

446 ms

launcher.js

launcher.js

5391 ms

fmset.js

fmset.js

5709 ms

uxhelper2.js

uxhelper2.js

2145 ms

gtm.js

gtm.js

4195 ms

fastbutton

fastbutton

5333 ms

21st-logo-Part-of-Farmers-Insurance-Group_thumb.png

21st-logo-Part-of-Farmers-Insurance-Group_thumb.png

3870 ms

lock-image.png

lock-image.png

3970 ms

rotated-interstitial-arrow-01.svg

rotated-interstitial-arrow-01.svg

3869 ms

interstitial-arrow.svg

interstitial-arrow.svg

3969 ms

facebook-icon-01.svg

facebook-icon-01.svg

3652 ms

twitter-icon-02.svg

twitter-icon-02.svg

3869 ms

emergency_alert.png

emergency_alert.png

4287 ms

logo-farmers@2x.png

logo-farmers@2x.png

4480 ms

norton-seal.png

norton-seal.png

4285 ms

homepage-CTA-Challenger-B-Update.jpg

homepage-CTA-Challenger-B-Update.jpg

4061 ms

stars-sprite-02.png

stars-sprite-02.png

3979 ms

plusone.js

plusone.js

2604 ms

1805 ms

like.php

like.php

6286 ms

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

MTP_ySUJH_bn48VBG8sNSonF5uFdDttMLvmWuJdhhgs.ttf

5292 ms

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf

5293 ms

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf

5834 ms

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

DXI1ORHCpsQm3Vp6mXoaTYnF5uFdDttMLvmWuJdhhgs.ttf

5835 ms

icomoon.woff

icomoon.woff

918 ms

gtm.js

gtm.js

611 ms

rs=AGLTcCNcLS5c9SpfJe9owrmr0mY6Cn-QLA

rs=AGLTcCNcLS5c9SpfJe9owrmr0mY6Cn-QLA

564 ms

default+en.css

default+en.css

412 ms

default+en.I.js

default+en.I.js

2689 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

3177 ms

gtm.js

gtm.js

1959 ms

global_launcher.js

global_launcher.js

6083 ms

0zf7krTbbuX.js

0zf7krTbbuX.js

5480 ms

lH1ibRl5GKq.png

lH1ibRl5GKq.png

5172 ms

conversion_async.js

conversion_async.js

3738 ms

analytics.js

analytics.js

3936 ms

ll_storage_other.html

ll_storage_other.html

583 ms

1091 ms

linkid.js

linkid.js

204 ms

collect

collect

259 ms

collect

collect

1382 ms

1217 ms

hostui_tc.js

hostui_tc.js

1134 ms

ga-audiences

ga-audiences

64 ms

jquery.jscrollpane.min.js

jquery.jscrollpane.min.js

73 ms

Accessibility Review

21st.com accessibility score

100

Accessibility Issues

Best Practices

21st.com 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

Page has valid source maps

SEO Factors

21st.com SEO score

81

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

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 21st.com 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 21st.com 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

21st.com

Open Graph description is not detected on the main page of 21 St. 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: