Tools & Wizards About Us
optimuslearningschool.com screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 56% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

optimuslearningschool.com

The Best After School Programs in Brea, Placentia, Yorba Linda, and Fullerton

Page Load Speed

4.6 sec in total

First Response

167 ms

Resources Loaded

3.2 sec

Page Rendered

1.2 sec

optimuslearningschool.com screenshot

About Website

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

Optimus Learning School is the #1 After School Program in Brea, CA, and serves the greater Orange County area.

Visit optimuslearningschool.com

Key Findings

We analyzed Optimuslearningschool.com page load time and found that the first response time was 167 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

optimuslearningschool.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

4/100

25%

SI (Speed Index)

Value8.8 s

15/100

10%

TBT (Total Blocking Time)

Value2,680 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0.016

100/100

15%

TTI (Time to Interactive)

Value14.0 s

10/100

10%

Network Requests Diagram

optimuslearningschool.com

167 ms

optimuslearningschool.com

591 ms

js

76 ms

jquery-3.1.1.min.js

268 ms

bootstrap.min.js

207 ms

Our browser made a total of 83 requests to load all elements on the main page. We found that 47% of them (39 requests) were addressed to the original Optimuslearningschool.com, 43% (36 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Unpkg.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Optimuslearningschool.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 295.1 kB (13%)

Content Size

2.2 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Optimuslearningschool.com main page is 2.2 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. Images take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 203.1 kB

  • Original 231.8 kB
  • After minification 172.5 kB
  • After compression 28.7 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. This page needs HTML code to be minified as it can gain 59.2 kB, which is 26% 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 203.1 kB or 88% of the original size.

Image Optimization

-6%

Potential reduce by 90.4 kB

  • Original 1.6 MB
  • After minification 1.5 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. Optimuslearning School images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.5 kB

  • Original 334.5 kB
  • After minification 334.5 kB
  • After compression 333.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 73 B

  • Original 30.3 kB
  • After minification 30.3 kB
  • After compression 30.2 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. Optimuslearningschool.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 10 (23%)

Requests Now

43

After Optimization

33

  • Images
  • JavaScript
  • CSS

The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Optimuslearning School. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

optimuslearningschool.com

optimuslearningschool.com

167 ms

optimuslearningschool.com

optimuslearningschool.com

591 ms

js

js

76 ms

jquery-3.1.1.min.js

jquery-3.1.1.min.js

268 ms

bootstrap.min.js

bootstrap.min.js

207 ms

webflow.min.css

webflow.min.css

206 ms

optimus-learning-school2.webflow.min.css

optimus-learning-school2.webflow.min.css

281 ms

webfont.js

webfont.js

33 ms

api.js

api.js

45 ms

bootstrap.special.min.css

bootstrap.special.min.css

206 ms

sweetalert.min.js

sweetalert.min.js

49 ms

webflow.min.js

webflow.min.js

443 ms

sweetalert.min.js

sweetalert.min.js

12 ms

css

css

112 ms

recaptcha__en.js

recaptcha__en.js

68 ms

Orange.png

Orange.png

463 ms

ols-mobile-resize.webp

ols-mobile-resize.webp

395 ms

ols-logo100px.png

ols-logo100px.png

395 ms

pic_6.webp

pic_6.webp

731 ms

2020-OLS_LOGO_SQUARE.png

2020-OLS_LOGO_SQUARE.png

531 ms

pickup_notification_800.webp

pickup_notification_800.webp

750 ms

icon_tab_4.svg

icon_tab_4.svg

558 ms

icon_tab_2.svg

icon_tab_2.svg

586 ms

arrow_right_green.svg

arrow_right_green.svg

665 ms

arrow_right.svg

arrow_right.svg

741 ms

best-after-school-in-brea-fullerton-yorba-linda.webp

best-after-school-in-brea-fullerton-yorba-linda.webp

821 ms

pic_10_reduced.jpg

pic_10_reduced.jpg

1119 ms

pic_43_lossy.jpg

pic_43_lossy.jpg

1118 ms

pic_51_lossy.jpg

pic_51_lossy.jpg

1146 ms

after-school-program-brea-placentia-yorba-linda-fullerton-79.webp

after-school-program-brea-placentia-yorba-linda-fullerton-79.webp

957 ms

presentations-at-ols-lossy.jpg

presentations-at-ols-lossy.jpg

1019 ms

icon_services_1.svg

icon_services_1.svg

1025 ms

icon_services_2.svg

icon_services_2.svg

1191 ms

icon_services_3.svg

icon_services_3.svg

1221 ms

virtual-learning.webp

virtual-learning.webp

1296 ms

image-2.png

image-2.png

1538 ms

pic_11_reduced_lossy.jpg

pic_11_reduced_lossy.jpg

1650 ms

icon_stories.svg

icon_stories.svg

1348 ms

After%20school%20program%20in%20brea%20(2)%20(1).webp

After%20school%20program%20in%20brea%20(2)%20(1).webp

1667 ms

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iconfinder_--02_2644986.png

1416 ms

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iconfinder_--04_2644988.png

1495 ms

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iconfinder_--06_2644990.png

1557 ms

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iconfinder_--15_2644999.png

1612 ms

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iconfinder_--22_2645003-1.png

1696 ms

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iconfinder_--03_2644987.png

1739 ms

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Summer-Camp.webp

2065 ms

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1 ms

Accessibility Review

optimuslearningschool.com accessibility score

84

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

[role] values are not valid

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

Best Practices

optimuslearningschool.com best practices score

67

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

optimuslearningschool.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 Optimuslearningschool.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 Optimuslearningschool.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

optimuslearningschool.com

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