Tools & Wizards About Us
bookshark.com screenshot

Report Summary

  • 1

    Performance

    Renders faster than
    19% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

bookshark.com

Excellence in Homeschool Curriculum & Programs | BookShark

Page Load Speed

3.9 sec in total

First Response

65 ms

Resources Loaded

2.4 sec

Page Rendered

1.5 sec

bookshark.com screenshot

About Website

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

Discover the benefits of homeschooling with BookShark's proven homeschool curriculum and programs. Teach your child with quality books and receive all-inclusive subject packages.

Visit bookshark.com

Key Findings

We analyzed Bookshark.com page load time and found that the first response time was 65 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

bookshark.com performance score

1

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value31.4 s

0/100

25%

SI (Speed Index)

Value18.8 s

0/100

10%

TBT (Total Blocking Time)

Value9,050 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.889

3/100

15%

TTI (Time to Interactive)

Value50.6 s

0/100

10%

Network Requests Diagram

www.bookshark.com

65 ms

weltpixel_custom_footer_bookshark.css

30 ms

weltpixel_custom_header_bookshark.css

35 ms

weltpixel_product_store_bookshark.css

38 ms

weltpixel_category_store_bookshark.css

76 ms

Our browser made a total of 135 requests to load all elements on the main page. We found that 78% of them (105 requests) were addressed to the original Bookshark.com, 6% (8 requests) were made to Static.klaviyo.com and 4% (5 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (818 ms) relates to the external source Fonts.gstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 605.9 kB (5%)

Content Size

11.0 MB

After Optimization

10.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bookshark.com main page is 11.0 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 9.3 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 336.2 kB

  • Original 392.9 kB
  • After minification 382.4 kB
  • After compression 56.7 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 336.2 kB or 86% of the original size.

Image Optimization

-2%

Potential reduce by 145.5 kB

  • Original 9.3 MB
  • After minification 9.2 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. Book Shark images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 103.6 kB

  • Original 981.7 kB
  • After minification 947.1 kB
  • After compression 878.1 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 103.6 kB or 11% of the original size.

CSS Optimization

-6%

Potential reduce by 20.6 kB

  • Original 332.4 kB
  • After minification 328.7 kB
  • After compression 311.8 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. Bookshark.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 86 (69%)

Requests Now

124

After Optimization

38

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 124 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Book Shark. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 33 to 1 for JavaScripts and from 55 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.bookshark.com

www.bookshark.com

65 ms

weltpixel_custom_footer_bookshark.css

weltpixel_custom_footer_bookshark.css

30 ms

weltpixel_custom_header_bookshark.css

weltpixel_custom_header_bookshark.css

35 ms

weltpixel_product_store_bookshark.css

weltpixel_product_store_bookshark.css

38 ms

weltpixel_category_store_bookshark.css

weltpixel_category_store_bookshark.css

76 ms

styles-m.css

styles-m.css

98 ms

jquery.fancybox.css

jquery.fancybox.css

73 ms

style.css

style.css

69 ms

attachment.css

attachment.css

82 ms

owl.carousel.css

owl.carousel.css

88 ms

style.css

style.css

200 ms

bootstrap-tiny.css

bootstrap-tiny.css

94 ms

owl.carousel.css

owl.carousel.css

198 ms

font-awesome.min.css

font-awesome.min.css

202 ms

animate.min.css

animate.min.css

210 ms

bootstrap-tiny.css

bootstrap-tiny.css

216 ms

carousel.css

carousel.css

215 ms

styles-m.css

styles-m.css

218 ms

bootstrap_grid.css

bootstrap_grid.css

217 ms

font-icons-core.css

font-icons-core.css

221 ms

social-icons.css

social-icons.css

224 ms

styled-icons.css

styled-icons.css

234 ms

font-icons-extended.css

font-icons-extended.css

229 ms

bootstrap_table.css

bootstrap_table.css

227 ms

utilities.css

utilities.css

238 ms

tabs.css

tabs.css

236 ms

toggles-accordions.css

toggles-accordions.css

238 ms

pricing.css

pricing.css

241 ms

headings.css

headings.css

242 ms

blockquotes.css

blockquotes.css

241 ms

dividers.css

dividers.css

244 ms

clients.css

clients.css

243 ms

brands.css

brands.css

241 ms

responsive.css

responsive.css

250 ms

pagetitle.css

pagetitle.css

251 ms

columns_grids.css

columns_grids.css

249 ms

page.js

page.js

216 ms

player_api

player_api

246 ms

global_events_bookshark.js

global_events_bookshark.js

337 ms

snippet.js

snippet.js

232 ms

autopilot_sdk.js

autopilot_sdk.js

272 ms

klaviyo.js

klaviyo.js

228 ms

alerts.css

alerts.css

235 ms

testimonials.css

testimonials.css

233 ms

flex.slider.css

flex.slider.css

225 ms

bootstrap_buttons.css

bootstrap_buttons.css

229 ms

buttons.css

buttons.css

198 ms

sections.css

sections.css

194 ms

parallax.css

parallax.css

187 ms

animate-core.css

animate-core.css

181 ms

animate-extended.css

animate-extended.css

179 ms

css

css

181 ms

css

css

189 ms

css

css

199 ms

css

css

201 ms

aos.css

aos.css

76 ms

btt_button.css

btt_button.css

77 ms

jquery.fullPage.css

jquery.fullPage.css

79 ms

custom.css

custom.css

79 ms

styles-l.css

styles-l.css

268 ms

styles-l.css

styles-l.css

62 ms

require.js

require.js

64 ms

mixins.js

mixins.js

63 ms

requirejs-config-common.js

requirejs-config-common.js

60 ms

requirejs-config-cms.js

requirejs-config-cms.js

102 ms

requirejs-config.js

requirejs-config.js

54 ms

tracking.js

tracking.js

54 ms

eso.D0Uc7kY6.js

eso.D0Uc7kY6.js

62 ms

www-widgetapi.js

www-widgetapi.js

60 ms

0845944538

0845944538

116 ms

gtm.js

gtm.js

167 ms

bookshark_new_logo.svg

bookshark_new_logo.svg

47 ms

logo-m.png

logo-m.png

45 ms

new_banner_large_1.png

new_banner_large_1.png

212 ms

blue-confidence-med.png

blue-confidence-med.png

46 ms

blue-planned-med.png

blue-planned-med.png

42 ms

blue-customize-med.png

blue-customize-med.png

42 ms

blue-confidence-sm.png

blue-confidence-sm.png

49 ms

blue-planned-sm.png

blue-planned-sm.png

49 ms

blue-customize-sm.png

blue-customize-sm.png

48 ms

Step1-mobile_2.png

Step1-mobile_2.png

69 ms

Step-2-revised.png

Step-2-revised.png

69 ms

Step-3-revised.png

Step-3-revised.png

102 ms

Step4-mobile_2.png

Step4-mobile_2.png

101 ms

History.png

History.png

128 ms

Science-final.png

Science-final.png

132 ms

LA.png

LA.png

129 ms

Math.png

Math.png

131 ms

allsubjectr.png

allsubjectr.png

132 ms

Bookshark_Virtual_Logo-2.png

Bookshark_Virtual_Logo-2.png

132 ms

numbers-circlt.png

numbers-circlt.png

133 ms

catalog_homepage.png

catalog_homepage.png

155 ms

unit-studies.png

unit-studies.png

158 ms

water-shape.png

water-shape.png

152 ms

footer-new-logo.svg

footer-new-logo.svg

148 ms

twitter-x-logo.png

twitter-x-logo.png

151 ms

tiktok-logo.png

tiktok-logo.png

155 ms

bundle-common.js

bundle-common.js

189 ms

es6-collections.js

es6-collections.js

290 ms

FormData.js

FormData.js

290 ms

swatch-renderer.js

swatch-renderer.js

169 ms

webfont.js

webfont.js

130 ms

font-icons.woff

font-icons.woff

167 ms

Luma-Icons.woff

Luma-Icons.woff

552 ms

Luma-Icons.woff

Luma-Icons.woff

554 ms

lined-icons.woff

lined-icons.woff

554 ms

css

css

71 ms

fender_analytics.113876fdc67592e7cbfd.js

fender_analytics.113876fdc67592e7cbfd.js

725 ms

static.047f24ade89e4aff54a9.js

static.047f24ade89e4aff54a9.js

727 ms

runtime.0bb23a94aee904dd3819.js

runtime.0bb23a94aee904dd3819.js

73 ms

sharedUtils.d8a5f9aa738c117e9c91.js

sharedUtils.d8a5f9aa738c117e9c91.js

506 ms

vendors~signup_forms~post_identification_sync~web_personalization~reviews~atlas.b0930143925bb765e2d3.js

vendors~signup_forms~post_identification_sync~web_personalization~reviews~atlas.b0930143925bb765e2d3.js

638 ms

vendors~signup_forms~post_identification_sync~onsite-triggering.98adbd4f3c00592d4b9b.js

vendors~signup_forms~post_identification_sync~onsite-triggering.98adbd4f3c00592d4b9b.js

637 ms

vendors~signup_forms.87a8144324ad4ca548d7.js

vendors~signup_forms.87a8144324ad4ca548d7.js

636 ms

default~signup_forms~onsite-triggering.88e27c46b11194aaa904.js

default~signup_forms~onsite-triggering.88e27c46b11194aaa904.js

639 ms

signup_forms.14aea6243661fa58c6fa.js

signup_forms.14aea6243661fa58c6fa.js

639 ms

jquery.parsequery.js

jquery.parsequery.js

634 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

651 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

679 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf

681 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

816 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

818 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgshZ1x4gaVc.ttf

818 ms

water-background-mobile.png

water-background-mobile.png

308 ms

virtual-large.jpg

virtual-large.jpg

222 ms

water-backgroundedited.jpg

water-backgroundedited.jpg

217 ms

Virtual-mobile.jpg

Virtual-mobile.jpg

216 ms

questions-mobile.jpg

questions-mobile.jpg

216 ms

300_bannner_testimonials.png

300_bannner_testimonials.png

311 ms

wavestestimonials-25.png

wavestestimonials-25.png

310 ms

boy-laying-white.jpg

boy-laying-white.jpg

308 ms

1996_copy.jpg

1996_copy.jpg

177 ms

owl.config.js

owl.config.js

169 ms

bundle-common.js

bundle-common.js

144 ms

bundle-cms.js

bundle-cms.js

68 ms

Accessibility Review

bookshark.com accessibility score

89

Accessibility Issues

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

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

bookshark.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

Serves images with low resolution

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

bookshark.com SEO score

91

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

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 Bookshark.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 Bookshark.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

bookshark.com

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