Tools & Wizards About Us
nvva.k12.com screenshot

Report Summary

  • 7

    Performance

    Renders faster than
    22% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 78

    SEO

    Google-friendlier than
    39% of websites

nvva.k12.com

Find an Online School Near Me - Online School Finder - K12

Page Load Speed

3 sec in total

First Response

9 ms

Resources Loaded

2.6 sec

Page Rendered

366 ms

nvva.k12.com screenshot

About Website

Click here to check amazing Nvva K12 content for United States. Otherwise, check out these important facts you probably never knew about nvva.k12.com

Find online schools in your area, powered by K12. With online public and private schools available, you can search for the right school for your student here.

Visit nvva.k12.com

Key Findings

We analyzed Nvva.k12.com page load time and found that the first response time was 9 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

nvva.k12.com performance score

7

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

9/100

10%

LCP (Largest Contentful Paint)

Value11.7 s

0/100

25%

SI (Speed Index)

Value11.2 s

5/100

10%

TBT (Total Blocking Time)

Value6,160 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.323

35/100

15%

TTI (Time to Interactive)

Value19.3 s

2/100

10%

Network Requests Diagram

nvva.k12.com

9 ms

nvva.k12.com

19 ms

schoolfinder.html

1156 ms

heap-3264655575.js

305 ms

k12-GH.css

37 ms

Our browser made a total of 103 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Nvva.k12.com, 54% (56 requests) were made to V2.k12.com and 14% (14 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source V2.k12.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 671.9 kB (33%)

Content Size

2.1 MB

After Optimization

1.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nvva.k12.com main page is 2.1 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. 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. Javascripts take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 318.9 kB

  • Original 372.1 kB
  • After minification 327.0 kB
  • After compression 53.2 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. This page needs HTML code to be minified as it can gain 45.1 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 318.9 kB or 86% of the original size.

Image Optimization

-30%

Potential reduce by 66.1 kB

  • Original 221.5 kB
  • After minification 155.4 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, Nvva K12 needs image optimization as it can save up to 66.1 kB or 30% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-24%

Potential reduce by 283.5 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 915.7 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 283.5 kB or 24% of the original size.

CSS Optimization

-1%

Potential reduce by 3.4 kB

  • Original 259.1 kB
  • After minification 259.1 kB
  • After compression 255.7 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. Nvva.k12.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 39 (49%)

Requests Now

79

After Optimization

40

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nvva K12. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nvva.k12.com

nvva.k12.com

9 ms

nvva.k12.com

nvva.k12.com

19 ms

schoolfinder.html

schoolfinder.html

1156 ms

heap-3264655575.js

heap-3264655575.js

305 ms

k12-GH.css

k12-GH.css

37 ms

launch-82590d3dc520.min.js

launch-82590d3dc520.min.js

85 ms

k12-site.min.1721356518.css

k12-site.min.1721356518.css

118 ms

clientlib-dependencies.min.js

clientlib-dependencies.min.js

81 ms

clientlib.min.css

clientlib.min.css

39 ms

element.js

element.js

60 ms

components-commons-synch.min.1721356444.js

components-commons-synch.min.1721356444.js

80 ms

k12-site.min.1722398973.js

k12-site.min.1722398973.js

298 ms

components-commons-ie11.min.1721356440.js

components-commons-ie11.min.1721356440.js

59 ms

css

css

97 ms

v4.js

v4.js

88 ms

jquery.smartmenus.min.js

jquery.smartmenus.min.js

90 ms

jquery.smartmenus.bootstrap.min.js

jquery.smartmenus.bootstrap.min.js

102 ms

core.wcm.components.commons.datalayer.v1.min.js

core.wcm.components.commons.datalayer.v1.min.js

91 ms

k12-GH-footer.js

k12-GH-footer.js

90 ms

mp_linkcode.js

mp_linkcode.js

102 ms

mpel.js

mpel.js

91 ms

scripts.js

scripts.js

701 ms

hotjar-1580823.js

hotjar-1580823.js

266 ms

loader.js

loader.js

28 ms

token.json

token.json

103 ms

uArtTsdGjpDkW2D15MATqb

uArtTsdGjpDkW2D15MATqb

95 ms

logo.svg

logo.svg

99 ms

call.svg

call.svg

97 ms

empty-image.png

empty-image.png

95 ms

proactive-chat.svg

proactive-chat.svg

95 ms

facebook-defaultsvg.svg

facebook-defaultsvg.svg

101 ms

facebook-hover.svg

facebook-hover.svg

102 ms

insta-default.svg

insta-default.svg

103 ms

insta-hover.svg

insta-hover.svg

104 ms

pintrest-default.svg

pintrest-default.svg

105 ms

pintrest-hover.svg

pintrest-hover.svg

109 ms

youtube-default.svg

youtube-default.svg

108 ms

youtube-hover.svg

youtube-hover.svg

106 ms

twitter-default.svg

twitter-default.svg

112 ms

twitter-hover.svg

twitter-hover.svg

110 ms

linkedin-default.png

linkedin-default.png

113 ms

linkedin-hover.png

linkedin-hover.png

113 ms

llo-default.svg

llo-default.svg

113 ms

llo-hover.svg

llo-hover.svg

317 ms

Get_Adobe_Acrobat_Reader_web_button_159x39.png

Get_Adobe_Acrobat_Reader_web_button_159x39.png

321 ms

Image_BBB.png

Image_BBB.png

321 ms

ajax-loading.gif

ajax-loading.gif

322 ms

ajax-loaded.gif

ajax-loaded.gif

437 ms

buttons.png

buttons.png

408 ms

globe.svg

globe.svg

407 ms

vector.png

vector.png

405 ms

down-arrow.svg

down-arrow.svg

405 ms

icon_search.svg

icon_search.svg

408 ms

SchoolFinder_Pattern.png

SchoolFinder_Pattern.png

411 ms

book-open.svg

book-open.svg

415 ms

map-pin.svg

map-pin.svg

412 ms

1665151564333.png

1665151564333.png

416 ms

container.js

container.js

26 ms

modules.8da33a8f469c3b5ffcec.js

modules.8da33a8f469c3b5ffcec.js

350 ms

icomoonLS.ttf

icomoonLS.ttf

331 ms

icomoon.ttf

icomoon.ttf

333 ms

icomoon.ttf

icomoon.ttf

335 ms

uArtTsdGjpDkW2D15MATqb

uArtTsdGjpDkW2D15MATqb

325 ms

external_link.svg

external_link.svg

129 ms

1624543626284.png

1624543626284.png

132 ms

external_link_wh.svg

external_link_wh.svg

130 ms

icomoonV2.ttf

icomoonV2.ttf

34 ms

quattrocentosans-regular-webfont.woff

quattrocentosans-regular-webfont.woff

65 ms

system-polyfills.js

system-polyfills.js

14 ms

mpel_storage.html

mpel_storage.html

58 ms

translateelement.css

translateelement.css

113 ms

main.js

main.js

57 ms

stores.init.js

stores.init.js

81 ms

ChatBot_Icon.png

ChatBot_Icon.png

58 ms

ijwGs572Xtc6ZYQws9YVwllKVG8qX1oyOymuSJmJxAct.ttf

ijwGs572Xtc6ZYQws9YVwllKVG8qX1oyOymuSJmJxAct.ttf

74 ms

ijwGs572Xtc6ZYQws9YVwllKVG8qX1oyOymuFpmJxAct.ttf

ijwGs572Xtc6ZYQws9YVwllKVG8qX1oyOymuFpmJxAct.ttf

74 ms

ijwGs572Xtc6ZYQws9YVwllKVG8qX1oyOymuJJmJxAct.ttf

ijwGs572Xtc6ZYQws9YVwllKVG8qX1oyOymuJJmJxAct.ttf

158 ms

ijwGs572Xtc6ZYQws9YVwllKVG8qX1oyOymuyJ6JxAct.ttf

ijwGs572Xtc6ZYQws9YVwllKVG8qX1oyOymuyJ6JxAct.ttf

159 ms

ijwGs572Xtc6ZYQws9YVwllKVG8qX1oyOymu8Z6JxAct.ttf

ijwGs572Xtc6ZYQws9YVwllKVG8qX1oyOymu8Z6JxAct.ttf

74 ms

ijwGs572Xtc6ZYQws9YVwllKVG8qX1oyOymulp6JxAct.ttf

ijwGs572Xtc6ZYQws9YVwllKVG8qX1oyOymulp6JxAct.ttf

158 ms

ijwGs572Xtc6ZYQws9YVwllKVG8qX1oyOymuv56JxAct.ttf

ijwGs572Xtc6ZYQws9YVwllKVG8qX1oyOymuv56JxAct.ttf

105 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvr73w5aX8.ttf

101 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCvC73w5aX8.ttf

101 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w5aX8.ttf

102 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCu173w5aX8.ttf

102 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtZ6Hw5aX8.ttf

103 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw5aX8.ttf

102 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aX8.ttf

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCs16Hw5aX8.ttf

104 ms

element_main.js

element_main.js

160 ms

uArtTsdGjpDkW2D15MATqb

uArtTsdGjpDkW2D15MATqb

17 ms

uArtTsdGjpDkW2D15MATqb

uArtTsdGjpDkW2D15MATqb

9 ms

uArtTsdGjpDkW2D15MATqb

uArtTsdGjpDkW2D15MATqb

10 ms

style.js

style.js

10 ms

integrations.js

integrations.js

34 ms

details.js

details.js

34 ms

runtime~main-2b3c96f59b32712c1e7a70c193e4eb0e.js

runtime~main-2b3c96f59b32712c1e7a70c193e4eb0e.js

51 ms

main-798875be155017f5479d47f2a3861124.js

main-798875be155017f5479d47f2a3861124.js

51 ms

releasesettings

releasesettings

39 ms

uArtTsdGjpDkW2D15MATqb.json

uArtTsdGjpDkW2D15MATqb.json

7 ms

vendors~access-code~player~polyfills~unreleased-b17f5f35d7830a75324ee1cd5b5c535b.js

vendors~access-code~player~polyfills~unreleased-b17f5f35d7830a75324ee1cd5b5c535b.js

5 ms

vendors~polyfills-26b29ef8dcf6e3daff35192d8b759182.js

vendors~polyfills-26b29ef8dcf6e3daff35192d8b759182.js

7 ms

polyfills-6534f407863705c711261d154c220e15.js

polyfills-6534f407863705c711261d154c220e15.js

15 ms

auryc.lib.js

auryc.lib.js

33 ms

Accessibility Review

nvva.k12.com accessibility score

98

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

Best Practices

nvva.k12.com best practices score

58

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

nvva.k12.com SEO score

78

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

High

Page is blocked from indexing

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 Nvva.k12.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 Nvva.k12.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

nvva.k12.com

Open Graph data is detected on the main page of Nvva K12. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: