Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

clubztutoring.com

In-Home Tutoring and Online Tutoring - Club Z! Tutoring

Page Load Speed

8.4 sec in total

First Response

77 ms

Resources Loaded

7.9 sec

Page Rendered

374 ms

clubztutoring.com screenshot

About Website

Visit clubztutoring.com now to see the best up-to-date Club Z Tutoring content for United States and also check out these interesting facts you probably never knew about clubztutoring.com

Club Z Tutoring offers in-home tutoring and online tutoring in the following subjects: Math, Science,Test Prep, Foreign Languages, Reading, Writing, Pre K, Study Skills and College. Club Z Tutoring&#0...

Visit clubztutoring.com

Key Findings

We analyzed Clubztutoring.com page load time and found that the first response time was 77 ms and then it took 8.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

clubztutoring.com performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

10/100

25%

SI (Speed Index)

Value8.7 s

16/100

10%

TBT (Total Blocking Time)

Value1,760 ms

10/100

30%

CLS (Cumulative Layout Shift)

Value0.039

100/100

15%

TTI (Time to Interactive)

Value15.1 s

7/100

10%

Network Requests Diagram

clubztutoring.com

77 ms

clubztutoring.com

2077 ms

bootstrap.min.css

49 ms

font-awesome.min.css

67 ms

jquery.bxslider.css

71 ms

Our browser made a total of 100 requests to load all elements on the main page. We found that 84% of them (84 requests) were addressed to the original Clubztutoring.com, 8% (8 requests) were made to Embed.tawk.to and 3% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Clubztutoring.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 176.0 kB (12%)

Content Size

1.4 MB

After Optimization

1.2 MB

In fact, the total size of Clubztutoring.com main page is 1.4 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 905.4 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 106.9 kB

  • Original 142.8 kB
  • After minification 136.1 kB
  • After compression 35.9 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 106.9 kB or 75% of the original size.

Image Optimization

-5%

Potential reduce by 44.3 kB

  • Original 905.4 kB
  • After minification 861.1 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. Club Z Tutoring images are well optimized though.

JavaScript Optimization

-7%

Potential reduce by 24.8 kB

  • Original 375.3 kB
  • After minification 375.3 kB
  • After compression 350.5 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.

Requests Breakdown

Number of requests can be reduced by 46 (50%)

Requests Now

92

After Optimization

46

The browser has sent 92 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Club Z Tutoring. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 39 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

clubztutoring.com accessibility score

92

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

High

Some elements have a [tabindex] value greater than 0

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

clubztutoring.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

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

Page has valid source maps

SEO Factors

clubztutoring.com SEO score

92

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 Clubztutoring.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 Clubztutoring.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

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