Tools & Wizards About Us
zlsnampa.org screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

zlsnampa.org

Zion Lutheran School - A Classical Christian Education - Nampa

Page Load Speed

886 ms in total

First Response

85 ms

Resources Loaded

744 ms

Page Rendered

57 ms

zlsnampa.org screenshot

About Website

Click here to check amazing Zls Nampa content. Otherwise, check out these important facts you probably never knew about zlsnampa.org

Zion Lutheran School has been educating students in Nampa for half a century! We are a Christ centered school that accepts all denominations for PreK-8th Grade.

Visit zlsnampa.org

Key Findings

We analyzed Zlsnampa.org page load time and found that the first response time was 85 ms and then it took 801 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

zlsnampa.org performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

37/100

10%

LCP (Largest Contentful Paint)

Value15.7 s

0/100

25%

SI (Speed Index)

Value12.3 s

3/100

10%

TBT (Total Blocking Time)

Value2,770 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value27.7 s

0/100

10%

Network Requests Diagram

www.zlsnampa.org

85 ms

minified.js

38 ms

focus-within-polyfill.js

34 ms

polyfill.min.js

33 ms

thunderbolt-commons.ef342c25.bundle.min.js

114 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Zlsnampa.org, 39% (15 requests) were made to Static.parastorage.com and 32% (12 requests) were made to Sentry-next.wixpress.com. The less responsive or slowest element that took the longest time to load (287 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 669.8 kB (59%)

Content Size

1.1 MB

After Optimization

470.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Zlsnampa.org main page is 1.1 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. 30% of websites need less resources to load. HTML takes 826.7 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 662.7 kB

  • Original 826.7 kB
  • After minification 825.1 kB
  • After compression 164.0 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 662.7 kB or 80% of the original size.

Image Optimization

-6%

Potential reduce by 3.5 kB

  • Original 54.0 kB
  • After minification 50.5 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. Zls Nampa images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 3.6 kB

  • Original 259.5 kB
  • After minification 259.5 kB
  • After compression 255.8 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 10 (29%)

Requests Now

34

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zls Nampa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.zlsnampa.org

www.zlsnampa.org

85 ms

minified.js

minified.js

38 ms

focus-within-polyfill.js

focus-within-polyfill.js

34 ms

polyfill.min.js

polyfill.min.js

33 ms

thunderbolt-commons.ef342c25.bundle.min.js

thunderbolt-commons.ef342c25.bundle.min.js

114 ms

main.ffa2f90d.bundle.min.js

main.ffa2f90d.bundle.min.js

116 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

20 ms

lodash.min.js

lodash.min.js

116 ms

react.production.min.js

react.production.min.js

113 ms

react-dom.production.min.js

react-dom.production.min.js

116 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

126 ms

8c95bf_adbf821b6e654ee3880e5f634160d902.png

8c95bf_adbf821b6e654ee3880e5f634160d902.png

287 ms

btn_donateCC_LG.gif

btn_donateCC_LG.gif

62 ms

bundle.min.js

bundle.min.js

59 ms

pixel.gif

pixel.gif

33 ms

4d7eb8_2626b0b4bd8848ab82adcdb4948e80df~mv2.jpg

4d7eb8_2626b0b4bd8848ab82adcdb4948e80df~mv2.jpg

222 ms

4d7eb8_f07c93f005ec44ab8267515281c42538~mv2.jpg

4d7eb8_f07c93f005ec44ab8267515281c42538~mv2.jpg

209 ms

4d7eb8_81bb6d3c0f394d44a3e788a006bfb9b8~mv2.jpg

4d7eb8_81bb6d3c0f394d44a3e788a006bfb9b8~mv2.jpg

218 ms

8c95bf_a481c7bd69714ea0a404254266d2e162.png

8c95bf_a481c7bd69714ea0a404254266d2e162.png

240 ms

132 ms

131 ms

129 ms

125 ms

126 ms

127 ms

129 ms

126 ms

128 ms

124 ms

125 ms

123 ms

03805817-4611-4dbc-8c65-0f73031c3973.woff

03805817-4611-4dbc-8c65-0f73031c3973.woff

8 ms

80c34ad2-27c2-4d99-90fa-985fd64ab81a.woff

80c34ad2-27c2-4d99-90fa-985fd64ab81a.woff

7 ms

28d74e9b-4ea9-4e3c-b265-c67a72c66856.woff

28d74e9b-4ea9-4e3c-b265-c67a72c66856.woff

6 ms

deprecation-en.v5.html

deprecation-en.v5.html

5 ms

bolt-performance

bolt-performance

19 ms

deprecation-style.v5.css

deprecation-style.v5.css

9 ms

right-arrow.svg

right-arrow.svg

7 ms

Accessibility Review

zlsnampa.org accessibility score

86

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

zlsnampa.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

High

Page has valid source maps

SEO Factors

zlsnampa.org SEO score

97

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

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 Zlsnampa.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 Zlsnampa.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

zlsnampa.org

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