Tools & Wizards About Us
penciltutor.com screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    47% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

penciltutor.com

Home | Penciltutor

Page Load Speed

538 ms in total

First Response

107 ms

Resources Loaded

303 ms

Page Rendered

128 ms

penciltutor.com screenshot

About Website

Welcome to penciltutor.com homepage info - get ready to check Penciltutor best content right away, or after learning these important things about penciltutor.com

Established as a tuition centre in 2002, we offer secondary tuition for English, A & E Maths, Physics, Chemistry and Biology. We are also a private school offering full-time GCE O Level classes.

Visit penciltutor.com

Key Findings

We analyzed Penciltutor.com page load time and found that the first response time was 107 ms and then it took 431 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

penciltutor.com performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

74/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value2,470 ms

4/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value16.0 s

6/100

10%

Network Requests Diagram

penciltutor.com

107 ms

xr_main.css

19 ms

xr_text.css

40 ms

custom_styles.css

40 ms

roe.js

36 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 77% of them (20 requests) were addressed to the original Penciltutor.com, 8% (2 requests) were made to Stats.g.doubleclick.net and 4% (1 request) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (125 ms) belongs to the original domain Penciltutor.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 39.3 kB (13%)

Content Size

292.0 kB

After Optimization

252.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Penciltutor.com main page is 292.0 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. 25% of websites need less resources to load. Images take 236.0 kB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 7.1 kB

  • Original 9.9 kB
  • After minification 9.7 kB
  • After compression 2.8 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 7.1 kB or 71% of the original size.

Image Optimization

-6%

Potential reduce by 14.9 kB

  • Original 236.0 kB
  • After minification 221.1 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. Penciltutor images are well optimized though.

JavaScript Optimization

-35%

Potential reduce by 15.0 kB

  • Original 42.9 kB
  • After minification 42.6 kB
  • After compression 27.9 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 15.0 kB or 35% of the original size.

CSS Optimization

-73%

Potential reduce by 2.3 kB

  • Original 3.1 kB
  • After minification 2.8 kB
  • After compression 836 B

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. Penciltutor.com needs all CSS files to be minified and compressed as it can save up to 2.3 kB or 73% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (13%)

Requests Now

24

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Penciltutor. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

penciltutor.com

penciltutor.com

107 ms

xr_main.css

xr_main.css

19 ms

xr_text.css

xr_text.css

40 ms

custom_styles.css

custom_styles.css

40 ms

roe.js

roe.js

36 ms

fbevents.js

fbevents.js

13 ms

dc.js

dc.js

39 ms

4306.png

4306.png

69 ms

4498.png

4498.png

66 ms

4499.png

4499.png

65 ms

4542.png

4542.png

125 ms

4500.png

4500.png

68 ms

4501.png

4501.png

66 ms

4502.png

4502.png

67 ms

4350.png

4350.png

66 ms

4514.png

4514.png

88 ms

4505.png

4505.png

88 ms

4506.png

4506.png

87 ms

4507.png

4507.png

88 ms

4509.png

4509.png

87 ms

4510.png

4510.png

104 ms

4554.png

4554.png

106 ms

60 ms

__utm.gif

__utm.gif

14 ms

ga-audiences

ga-audiences

39 ms

iubenda.js

iubenda.js

9 ms

Accessibility Review

penciltutor.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.

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

Best Practices

penciltutor.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

penciltutor.com SEO score

79

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

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

    N/A

  • Encoding

    WINDOWS-1252

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Penciltutor.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 Penciltutor.com main page’s claimed encoding is windows-1252. 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

penciltutor.com

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