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curriculumexpress.com screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

curriculumexpress.com

Curriculum Express Discounted Home School Curriculum

Page Load Speed

1.6 sec in total

First Response

33 ms

Resources Loaded

1.3 sec

Page Rendered

208 ms

curriculumexpress.com screenshot

About Website

Welcome to curriculumexpress.com homepage info - get ready to check Curriculum Express best content for United States right away, or after learning these important things about curriculumexpress.com

Since 1989, Curriculum Express has sold what we believe to be the finest self-instructional curriculum available for private at home education and homeschooling.

Visit curriculumexpress.com

Key Findings

We analyzed Curriculumexpress.com page load time and found that the first response time was 33 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

curriculumexpress.com performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value21.3 s

0/100

25%

SI (Speed Index)

Value12.0 s

4/100

10%

TBT (Total Blocking Time)

Value6,000 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value28.5 s

0/100

10%

Network Requests Diagram

curriculumexpress.com

33 ms

curriculumexpress.com

185 ms

fbevents.js

31 ms

4dcda5ea-96a3-472b-aabd-9cff5809fcb6

76 ms

vih1kjz.css

118 ms

Our browser made a total of 147 requests to load all elements on the main page. We found that 86% of them (127 requests) were addressed to the original Curriculumexpress.com, 5% (8 requests) were made to Use.typekit.net and 3% (4 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (486 ms) belongs to the original domain Curriculumexpress.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 650.9 kB (14%)

Content Size

4.8 MB

After Optimization

4.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Curriculumexpress.com main page is 4.8 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. Only a small number of websites need less resources to load. Images take 3.6 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 198.5 kB

  • Original 240.2 kB
  • After minification 230.1 kB
  • After compression 41.7 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 198.5 kB or 83% of the original size.

Image Optimization

-3%

Potential reduce by 100.8 kB

  • Original 3.6 MB
  • After minification 3.5 MB

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. Curriculum Express images are well optimized though.

JavaScript Optimization

-38%

Potential reduce by 332.6 kB

  • Original 878.0 kB
  • After minification 877.9 kB
  • After compression 545.4 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 332.6 kB or 38% of the original size.

CSS Optimization

-15%

Potential reduce by 19.1 kB

  • Original 125.5 kB
  • After minification 106.9 kB
  • After compression 106.4 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. Curriculumexpress.com needs all CSS files to be minified and compressed as it can save up to 19.1 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 108 (81%)

Requests Now

133

After Optimization

25

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 133 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Curriculum Express. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 65 to 1 for JavaScripts and from 40 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

curriculumexpress.com

curriculumexpress.com

33 ms

curriculumexpress.com

curriculumexpress.com

185 ms

fbevents.js

fbevents.js

31 ms

4dcda5ea-96a3-472b-aabd-9cff5809fcb6

4dcda5ea-96a3-472b-aabd-9cff5809fcb6

76 ms

vih1kjz.css

vih1kjz.css

118 ms

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

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

65 ms

style.css

style.css

66 ms

jquery.dataTables.css

jquery.dataTables.css

66 ms

style.min.css

style.min.css

120 ms

selectize.min.css

selectize.min.css

78 ms

price-slider.min.css

price-slider.min.css

166 ms

product-search.min.css

product-search.min.css

80 ms

block-style-index.css

block-style-index.css

79 ms

font-awesome.min.css

font-awesome.min.css

90 ms

cor_front.css

cor_front.css

175 ms

frontend.css

frontend.css

88 ms

woocommerce-bought-together-public.css

woocommerce-bought-together-public.css

103 ms

slick.css

slick.css

101 ms

woocommerce-layout.css

woocommerce-layout.css

115 ms

woocommerce.css

woocommerce.css

197 ms

font-awesome.min.css

font-awesome.min.css

127 ms

slick.css

slick.css

126 ms

wtwp-public.css

wtwp-public.css

127 ms

woocommerce.css

woocommerce.css

138 ms

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

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

139 ms

colorbox.css

colorbox.css

144 ms

widget.css

widget.css

163 ms

style.min.css

style.min.css

164 ms

default.css

default.css

166 ms

checkout-blocks.css

checkout-blocks.css

167 ms

checkout-blocks.css

checkout-blocks.css

168 ms

single-product.css

single-product.css

169 ms

woocommerce.css

woocommerce.css

170 ms

single-product.css

single-product.css

172 ms

prettyPhoto.css

prettyPhoto.css

176 ms

photoswipe.min.css

photoswipe.min.css

249 ms

default-skin.min.css

default-skin.min.css

248 ms

style.css

style.css

178 ms

woocommerce-smallscreen.css

woocommerce-smallscreen.css

185 ms

js

js

96 ms

js

js

95 ms

js

js

110 ms

api.js

api.js

37 ms

fontawesome.css

fontawesome.css

131 ms

swiper.min.css

swiper.min.css

206 ms

style.css

style.css

140 ms

wc-blocks.css

wc-blocks.css

144 ms

script.min.js

script.min.js

216 ms

wp-polyfill-inert.min.js

wp-polyfill-inert.min.js

212 ms

regenerator-runtime.min.js

regenerator-runtime.min.js

181 ms

wp-polyfill.min.js

wp-polyfill.min.js

252 ms

hooks.min.js

hooks.min.js

254 ms

jquery-3.3.1.min.js

jquery-3.3.1.min.js

210 ms

p.css

p.css

32 ms

frontend.js

frontend.js

260 ms

js.cookie.min.js

js.cookie.min.js

265 ms

jquery.blockUI.min.js

jquery.blockUI.min.js

260 ms

add-to-cart.min.js

add-to-cart.min.js

275 ms

woocommerce.min.js

woocommerce.min.js

301 ms

wpm-public.p1.min.js

wpm-public.p1.min.js

319 ms

underscore.min.js

underscore.min.js

244 ms

wp-util.min.js

wp-util.min.js

250 ms

modernizr-3.7.1.min.js

modernizr-3.7.1.min.js

318 ms

email-decode.min.js

email-decode.min.js

223 ms

i18n.min.js

i18n.min.js

386 ms

main.js

main.js

235 ms

cor-front.js

cor-front.js

387 ms

analytics.js

analytics.js

246 ms

slick.min.js

slick.min.js

386 ms

woocommerce-bought-together-public.js

woocommerce-bought-together-public.js

267 ms

sourcebuster.min.js

sourcebuster.min.js

380 ms

order-attribution.min.js

order-attribution.min.js

388 ms

gtm4wp-form-move-tracker.js

gtm4wp-form-move-tracker.js

376 ms

player.js

player.js

377 ms

gtm4wp-vimeo.js

gtm4wp-vimeo.js

447 ms

api.js

api.js

439 ms

gtm4wp-soundcloud.js

gtm4wp-soundcloud.js

362 ms

gtm4wp-ecommerce-generic.js

gtm4wp-ecommerce-generic.js

357 ms

gtm4wp-woocommerce.js

gtm4wp-woocommerce.js

353 ms

frontend-checkout.min.js

frontend-checkout.min.js

423 ms

jquery.payment.min.js

jquery.payment.min.js

381 ms

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

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

309 ms

wc-authorize-net-cim.min.js

wc-authorize-net-cim.min.js

368 ms

woocompare.min.js

woocompare.min.js

362 ms

jquery.colorbox.min.js

jquery.colorbox.min.js

350 ms

backbone.min.js

backbone.min.js

341 ms

add-to-cart-variation.min.js

add-to-cart-variation.min.js

446 ms

add-to-cart-bundle.min.js

add-to-cart-bundle.min.js

321 ms

add-to-cart-composite.min.js

add-to-cart-composite.min.js

291 ms

index.js

index.js

270 ms

swiper.min.js

swiper.min.js

371 ms

plugins.js

plugins.js

258 ms

main.js

main.js

257 ms

jquery.prettyPhoto.min.js

jquery.prettyPhoto.min.js

360 ms

single-product.min.js

single-product.min.js

250 ms

jquery.zoom.min.js

jquery.zoom.min.js

357 ms

jquery.flexslider.min.js

jquery.flexslider.min.js

242 ms

photoswipe.min.js

photoswipe.min.js

342 ms

photoswipe-ui-default.min.js

photoswipe-ui-default.min.js

333 ms

frontend.min.js

frontend.min.js

388 ms

slick.min.js

slick.min.js

308 ms

wtwp-public.js

wtwp-public.js

366 ms

gtm.js

gtm.js

88 ms

43000002564.js

43000002564.js

196 ms

icon-phone.svg

icon-phone.svg

264 ms

icon-fax.svg

icon-fax.svg

388 ms

icon-account.svg

icon-account.svg

256 ms

logo.svg

logo.svg

257 ms

icon-search.svg

icon-search.svg

391 ms

icon-cart.svg

icon-cart.svg

394 ms

icon-nav.svg

icon-nav.svg

399 ms

CEWebsiteHeader_12-23v2.jpg

CEWebsiteHeader_12-23v2.jpg

402 ms

shape-1.svg

shape-1.svg

381 ms

shape-2.svg

shape-2.svg

384 ms

shape-3.svg

shape-3.svg

318 ms

Discover_Grade-5-All_0324-600x600.png

Discover_Grade-5-All_0324-600x600.png

321 ms

Discover_Grade-3-All_0324-600x600.png

Discover_Grade-3-All_0324-600x600.png

322 ms

Discover_Grade-1-All_0324-600x600.png

Discover_Grade-1-All_0324-600x600.png

323 ms

Earth-Science-Textbook-600x600.png

Earth-Science-Textbook-600x600.png

324 ms

mineral-science-kit-600x600.jpeg

mineral-science-kit-600x600.jpeg

322 ms

god_s-design-for-life-set_1-600x600.png

god_s-design-for-life-set_1-600x600.png

486 ms

colored-pencils.png

colored-pencils.png

323 ms

social-facebook.svg

social-facebook.svg

405 ms

d

d

25 ms

d

d

27 ms

d

d

106 ms

d

d

107 ms

d

d

173 ms

icon-arrow-left.svg

icon-arrow-left.svg

296 ms

icon-arrow-right.svg

icon-arrow-right.svg

297 ms

bg-boy.jpg

bg-boy.jpg

299 ms

CurriculumExpress_Website_FreeShipping_1080x1500_12-23.jpg

CurriculumExpress_Website_FreeShipping_1080x1500_12-23.jpg

379 ms

bg-truck.svg

bg-truck.svg

300 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

330 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

362 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

101 ms

d

d

33 ms

d

d

32 ms

d

d

34 ms

recaptcha__en.js

recaptcha__en.js

155 ms

arrow-left.png

arrow-left.png

98 ms

ajax-loader.gif

ajax-loader.gif

99 ms

arrow-right.png

arrow-right.png

132 ms

main.js

main.js

79 ms

slick.woff

slick.woff

137 ms

bat.js

bat.js

87 ms

43000002564.json

43000002564.json

126 ms

Accessibility Review

curriculumexpress.com accessibility score

69

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[aria-*] attributes do not have valid values

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

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

curriculumexpress.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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

curriculumexpress.com SEO score

88

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

Image elements do not have [alt] attributes

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 Curriculumexpress.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 Curriculumexpress.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

curriculumexpress.com

Open Graph description is not detected on the main page of Curriculum Express. 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: