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nstpa.com screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

nstpa.com

NSTPA - ONLINE SPRAY TAN CERTIFICATION - EDUCATION TRAINING

Page Load Speed

2.9 sec in total

First Response

70 ms

Resources Loaded

2.6 sec

Page Rendered

251 ms

nstpa.com screenshot

About Website

Visit nstpa.com now to see the best up-to-date NSTPA content and also check out these interesting facts you probably never knew about nstpa.com

World's most trusted online spray tan certification course. Complete industry guide and training to the sunless industry.

Visit nstpa.com

Key Findings

We analyzed Nstpa.com page load time and found that the first response time was 70 ms and then it took 2.9 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

nstpa.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

4/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value9.5 s

11/100

10%

TBT (Total Blocking Time)

Value590 ms

50/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.9 s

27/100

10%

Network Requests Diagram

nstpa.com

70 ms

www.nstpa.com

201 ms

wc-authorize-net-cim-checkout-block.css

31 ms

css

38 ms

font-awesome.min.css

51 ms

Our browser made a total of 122 requests to load all elements on the main page. We found that 83% of them (101 requests) were addressed to the original Nstpa.com, 12% (15 requests) were made to Fonts.gstatic.com and 2% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (320 ms) belongs to the original domain Nstpa.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 275.2 kB (25%)

Content Size

1.1 MB

After Optimization

831.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nstpa.com 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. 70% of websites need less resources to load. CSS take 380.2 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 133.5 kB

  • Original 158.0 kB
  • After minification 156.9 kB
  • After compression 24.5 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 133.5 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 2.7 kB

  • Original 289.3 kB
  • After minification 286.6 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. NSTPA images are well optimized though.

JavaScript Optimization

-14%

Potential reduce by 38.8 kB

  • Original 279.3 kB
  • After minification 279.3 kB
  • After compression 240.5 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 38.8 kB or 14% of the original size.

CSS Optimization

-26%

Potential reduce by 100.2 kB

  • Original 380.2 kB
  • After minification 380.2 kB
  • After compression 280.1 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. Nstpa.com needs all CSS files to be minified and compressed as it can save up to 100.2 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 92 (90%)

Requests Now

102

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 102 CSS, Javascripts, AJAX and image requests in order to completely render the main page of NSTPA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 43 to 1 for JavaScripts and from 51 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nstpa.com

nstpa.com

70 ms

www.nstpa.com

www.nstpa.com

201 ms

wc-authorize-net-cim-checkout-block.css

wc-authorize-net-cim-checkout-block.css

31 ms

css

css

38 ms

font-awesome.min.css

font-awesome.min.css

51 ms

upme.css

upme.css

60 ms

default.css

default.css

56 ms

upme-responsive.css

upme-responsive.css

62 ms

rtec-styles.css

rtec-styles.css

66 ms

bundle.min.css

bundle.min.css

68 ms

woocommerce-layout.css

woocommerce-layout.css

69 ms

woocommerce.css

woocommerce.css

77 ms

learndash_quiz_front.min.css

learndash_quiz_front.min.css

74 ms

style.min.css

style.min.css

82 ms

front.min.css

front.min.css

84 ms

jquery.dropdown.min.css

jquery.dropdown.min.css

85 ms

learndash_pager.min.css

learndash_pager.min.css

86 ms

learndash_template_style.min.css

learndash_template_style.min.css

93 ms

learndash_lesson_video.min.css

learndash_lesson_video.min.css

96 ms

tribe-events-single-skeleton.min.css

tribe-events-single-skeleton.min.css

94 ms

tribe-events-single-full.min.css

tribe-events-single-full.min.css

100 ms

widget-base.min.css

widget-base.min.css

102 ms

upme-woo.css

upme-woo.css

103 ms

sv-wc-payment-gateway-payment-form.min.css

sv-wc-payment-gateway-payment-form.min.css

110 ms

css

css

42 ms

style.css

style.css

112 ms

global-courses.css

global-courses.css

113 ms

wpem.css

wpem.css

122 ms

events.css

events.css

118 ms

flaticon_edubin.css

flaticon_edubin.css

123 ms

swiper-bundle.min.css

swiper-bundle.min.css

126 ms

metisMenu.min.css

metisMenu.min.css

128 ms

tipped.min.css

tipped.min.css

132 ms

nice-select.css

nice-select.css

141 ms

main.css

main.css

157 ms

global-courses.css

global-courses.css

136 ms

learndash.css

learndash.css

143 ms

woocommerce.css

woocommerce.css

170 ms

elementor-icons.min.css

elementor-icons.min.css

150 ms

css

css

42 ms

js

js

72 ms

frontend.min.css

frontend.min.css

162 ms

swiper.min.css

swiper.min.css

147 ms

e-swiper.min.css

e-swiper.min.css

131 ms

post-6870.css

post-6870.css

127 ms

frontend.min.css

frontend.min.css

146 ms

uael-frontend.min.css

uael-frontend.min.css

170 ms

global.css

global.css

128 ms

widget-heading.min.css

widget-heading.min.css

132 ms

widget-text-editor.min.css

widget-text-editor.min.css

123 ms

post-6898.css

post-6898.css

126 ms

wc-blocks.css

wc-blocks.css

144 ms

edubin-core-main.css

edubin-core-main.css

140 ms

jquery.min.js

jquery.min.js

191 ms

jquery-migrate.min.js

jquery-migrate.min.js

139 ms

upme-fitvids.js

upme-fitvids.js

140 ms

tinymce_language_strings.js

tinymce_language_strings.js

179 ms

bundle.min.js

bundle.min.js

195 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

201 ms

add-to-cart.min.js

add-to-cart.min.js

196 ms

js.cookie.min.js

js.cookie.min.js

195 ms

woocommerce.min.js

woocommerce.min.js

195 ms

upme-woo.js

upme-woo.js

188 ms

hooks.min.js

hooks.min.js

211 ms

i18n.min.js

i18n.min.js

207 ms

main.js

main.js

201 ms

rtec-scripts.js

rtec-scripts.js

201 ms

sal.min.js

sal.min.js

201 ms

tipped.min.js

tipped.min.js

199 ms

edubin-wishlist.js

edubin-wishlist.js

320 ms

jquery.payment.min.js

jquery.payment.min.js

315 ms

sv-wc-payment-gateway-payment-form.js

sv-wc-payment-gateway-payment-form.js

308 ms

wc-authorize-net-cim.min.js

wc-authorize-net-cim.min.js

308 ms

metisMenu.min.js

metisMenu.min.js

304 ms

swiper-bundle.min.js

swiper-bundle.min.js

298 ms

edubin-mouse-move-animation.js

edubin-mouse-move-animation.js

283 ms

isotope.min.js

isotope.min.js

279 ms

navigation.js

navigation.js

275 ms

skip-link-focus-fix.js

skip-link-focus-fix.js

275 ms

nice-select.min.js

nice-select.min.js

275 ms

back-to-top.js

back-to-top.js

275 ms

youtube-popup.js

youtube-popup.js

259 ms

headroom.min.js

headroom.min.js

259 ms

init.js

init.js

260 ms

sourcebuster.min.js

sourcebuster.min.js

257 ms

order-attribution.min.js

order-attribution.min.js

238 ms

upme-custom.js

upme-custom.js

236 ms

webpack-pro.runtime.min.js

webpack-pro.runtime.min.js

235 ms

webpack.runtime.min.js

webpack.runtime.min.js

235 ms

frontend-modules.min.js

frontend-modules.min.js

235 ms

frontend.min.js

frontend.min.js

188 ms

core.min.js

core.min.js

172 ms

frontend.min.js

frontend.min.js

165 ms

elements-handlers.min.js

elements-handlers.min.js

165 ms

edubin-active.js

edubin-active.js

164 ms

graduation-hat.png

graduation-hat.png

148 ms

education.png

education.png

143 ms

loader.svg

loader.svg

139 ms

Logo-Website-Large-1.png

Logo-Website-Large-1.png

140 ms

placeholder.png

placeholder.png

140 ms

course-shape.png

course-shape.png

140 ms

Badge-Completion-1-1.jpg

Badge-Completion-1-1.jpg

141 ms

spray-tan-guide-768x512.jpg

spray-tan-guide-768x512.jpg

140 ms

sjolie-product-theory-products-on-carpet.jpg

sjolie-product-theory-products-on-carpet.jpg

138 ms

Signed-Certificate.jpg

Signed-Certificate.jpg

139 ms

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157 ms

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171 ms

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169 ms

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169 ms

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169 ms

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168 ms

flaticon_edubin.woff

flaticon_edubin.woff

36 ms

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167 ms

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169 ms

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171 ms

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170 ms

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170 ms

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172 ms

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171 ms

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172 ms

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211 ms

woocommerce-smallscreen.css

woocommerce-smallscreen.css

154 ms

Accessibility Review

nstpa.com accessibility score

89

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.

Best Practices

nstpa.com best practices score

75

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

nstpa.com SEO score

86

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

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Nstpa.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 Nstpa.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

nstpa.com

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