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bluepelicanmath.com screenshot

Report Summary

  • 97

    Performance

    Renders faster than
    94% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

bluepelicanmath.com

Algebra I & II, Geometry, Pre-Calculus, Calculus curriculum

Page Load Speed

1.2 sec in total

First Response

328 ms

Resources Loaded

715 ms

Page Rendered

123 ms

bluepelicanmath.com screenshot

About Website

Click here to check amazing Bluepelicanmath content. Otherwise, check out these important facts you probably never knew about bluepelicanmath.com

Algebra 2 & Pre-Cal lessons for each day marches through the year and covers it all. Video of each lesson taught by a master teacher. Calculator supplement.

Visit bluepelicanmath.com

Key Findings

We analyzed Bluepelicanmath.com page load time and found that the first response time was 328 ms and then it took 838 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

bluepelicanmath.com performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.7 s

92/100

10%

LCP (Largest Contentful Paint)

Value2.4 s

92/100

25%

SI (Speed Index)

Value1.9 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.7 s

100/100

10%

Network Requests Diagram

bluepelicanmath.com

328 ms

SpryMenuBar.js

145 ms

SpryMenuBarHorizontal.css

59 ms

SpryMenuBarVertical.css

131 ms

banner.jpg

179 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that all of those requests were addressed to Bluepelicanmath.com and no external sources were called. The less responsive or slowest element that took the longest time to load (328 ms) belongs to the original domain Bluepelicanmath.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 43.1 kB (40%)

Content Size

107.0 kB

After Optimization

63.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bluepelicanmath.com main page is 107.0 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 15% of websites need less resources to load. Images take 57.6 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 12.9 kB

  • Original 17.0 kB
  • After minification 14.2 kB
  • After compression 4.1 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 2.8 kB, which is 17% 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 12.9 kB or 76% of the original size.

Image Optimization

-5%

Potential reduce by 2.7 kB

  • Original 57.6 kB
  • After minification 54.8 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. Bluepelicanmath images are well optimized though.

JavaScript Optimization

-82%

Potential reduce by 18.2 kB

  • Original 22.0 kB
  • After minification 14.5 kB
  • After compression 3.9 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 18.2 kB or 82% of the original size.

CSS Optimization

-90%

Potential reduce by 9.4 kB

  • Original 10.4 kB
  • After minification 3.4 kB
  • After compression 1.1 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. Bluepelicanmath.com needs all CSS files to be minified and compressed as it can save up to 9.4 kB or 90% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

12

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bluepelicanmath. According to our analytics all requests are already optimized.

Network Requests Diagram

bluepelicanmath.com

bluepelicanmath.com

328 ms

SpryMenuBar.js

SpryMenuBar.js

145 ms

SpryMenuBarHorizontal.css

SpryMenuBarHorizontal.css

59 ms

SpryMenuBarVertical.css

SpryMenuBarVertical.css

131 ms

banner.jpg

banner.jpg

179 ms

homePageGraphic.gif

homePageGraphic.gif

182 ms

charlesCook.jpg

charlesCook.jpg

181 ms

yellow_bar.gif

yellow_bar.gif

125 ms

three_versions_small.gif

three_versions_small.gif

177 ms

partialMenuE.gif

partialMenuE.gif

181 ms

progression.gif

progression.gif

183 ms

SpryMenuBarDownHover.gif

SpryMenuBarDownHover.gif

102 ms

SpryMenuBarRightHover.gif

SpryMenuBarRightHover.gif

102 ms

Accessibility Review

bluepelicanmath.com accessibility score

65

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

bluepelicanmath.com best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

SEO Factors

bluepelicanmath.com SEO score

67

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bluepelicanmath.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Bluepelicanmath.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

bluepelicanmath.com

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