Tools & Wizards About Us
computersciencetutoring.com screenshot

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 69% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

computersciencetutoring.com

Computer Science Programming Tutoring

Page Load Speed

558 ms in total

First Response

149 ms

Resources Loaded

255 ms

Page Rendered

154 ms

computersciencetutoring.com screenshot

About Website

Welcome to computersciencetutoring.com homepage info - get ready to check Computer Science Tutoring best content right away, or after learning these important things about computersciencetutoring.com

Computer Science Programming Tutoring. Help with Computer Science Programming Homework and Assignments

Visit computersciencetutoring.com

Key Findings

We analyzed Computersciencetutoring.com page load time and found that the first response time was 149 ms and then it took 409 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

computersciencetutoring.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.2 s

100/100

25%

SI (Speed Index)

Value1.2 s

100/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.0 s

96/100

10%

Network Requests Diagram

computersciencetutoring.com

149 ms

tutoring.jpg

49 ms

visa.gif

64 ms

mastercard.gif

68 ms

discover.jpg

77 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that all of those requests were addressed to Computersciencetutoring.com and no external sources were called. The less responsive or slowest element that took the longest time to load (149 ms) belongs to the original domain Computersciencetutoring.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.5 kB (16%)

Content Size

41.6 kB

After Optimization

35.2 kB

  • HTML
  • Images

In fact, the total size of Computersciencetutoring.com main page is 41.6 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 34.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 5.2 kB

  • Original 6.7 kB
  • After minification 4.6 kB
  • After compression 1.5 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. This page needs HTML code to be minified as it can gain 2.1 kB, which is 32% 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 5.2 kB or 78% of the original size.

Image Optimization

-3%

Potential reduce by 1.2 kB

  • Original 34.9 kB
  • After minification 33.7 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. Computer Science Tutoring images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

8

After Optimization

8

  • Images

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Computer Science Tutoring. According to our analytics all requests are already optimized.

Network Requests Diagram

computersciencetutoring.com

computersciencetutoring.com

149 ms

tutoring.jpg

tutoring.jpg

49 ms

visa.gif

visa.gif

64 ms

mastercard.gif

mastercard.gif

68 ms

discover.jpg

discover.jpg

77 ms

paypal.png

paypal.png

70 ms

facebook.png

facebook.png

63 ms

google.png

google.png

80 ms

twitter.png

twitter.png

98 ms

Accessibility Review

computersciencetutoring.com accessibility score

88

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.

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

Best Practices

computersciencetutoring.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

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

computersciencetutoring.com SEO score

100

Search Engine Optimization Advices

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

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Computersciencetutoring.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 Computersciencetutoring.com main page’s claimed encoding is . Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

computersciencetutoring.com

Open Graph description is not detected on the main page of Computer Science Tutoring. 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: