Tools & Wizards About Us
notesale.co.uk screenshot

Report Summary

  • 54

    Performance

    Renders faster than
    71% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

notesale.co.uk

Notesale | Buy and Sell Study Notes Online | Extra Student Income | University Notes | College Notes

Page Load Speed

2.3 sec in total

First Response

273 ms

Resources Loaded

1.9 sec

Page Rendered

122 ms

notesale.co.uk screenshot

About Website

Welcome to notesale.co.uk homepage info - get ready to check Notesale best content for Bangladesh right away, or after learning these important things about notesale.co.uk

Notesale is a site for students to buy and sell study notes online. Easy upload of your notes and easy searching of other peoples notes.

Visit notesale.co.uk

Key Findings

We analyzed Notesale.co.uk page load time and found that the first response time was 273 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

notesale.co.uk performance score

54

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value320 ms

76/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value8.9 s

34/100

10%

Network Requests Diagram

notesale.co.uk

273 ms

www.notesale.co.uk

281 ms

reset.css

83 ms

fonts.css

158 ms

notesale.css

237 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 58% of them (30 requests) were addressed to the original Notesale.co.uk, 12% (6 requests) were made to Apis.google.com and 8% (4 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (852 ms) relates to the external source Developers.google.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 101.3 kB (17%)

Content Size

584.8 kB

After Optimization

483.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Notesale.co.uk main page is 584.8 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. 65% of websites need less resources to load. Javascripts take 402.8 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 8.9 kB

  • Original 12.7 kB
  • After minification 10.5 kB
  • After compression 3.8 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. This page needs HTML code to be minified as it can gain 2.1 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 8.9 kB or 70% of the original size.

Image Optimization

-33%

Potential reduce by 41.8 kB

  • Original 128.2 kB
  • After minification 86.4 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. Obviously, Notesale needs image optimization as it can save up to 41.8 kB or 33% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-4%

Potential reduce by 16.4 kB

  • Original 402.8 kB
  • After minification 396.0 kB
  • After compression 386.5 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.

CSS Optimization

-83%

Potential reduce by 34.3 kB

  • Original 41.2 kB
  • After minification 29.3 kB
  • After compression 6.9 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. Notesale.co.uk needs all CSS files to be minified and compressed as it can save up to 34.3 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (54%)

Requests Now

46

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Notesale. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

notesale.co.uk

notesale.co.uk

273 ms

www.notesale.co.uk

www.notesale.co.uk

281 ms

reset.css

reset.css

83 ms

fonts.css

fonts.css

158 ms

notesale.css

notesale.css

237 ms

home.css

home.css

159 ms

account.css

account.css

160 ms

ancillary.css

ancillary.css

164 ms

api.js

api.js

43 ms

widgets.js

widgets.js

16 ms

path.js

path.js

163 ms

notesale.js

notesale.js

318 ms

plusone.js

plusone.js

164 ms

ga.js

ga.js

65 ms

bg.png

bg.png

163 ms

doodle.png

doodle.png

150 ms

notesale-logo-large.png

notesale-logo-large.png

162 ms

large-button.png

large-button.png

149 ms

arrow-down.png

arrow-down.png

148 ms

arrows.png

arrows.png

162 ms

one.png

one.png

210 ms

two.png

two.png

210 ms

three.png

three.png

211 ms

big-upload.png

big-upload.png

302 ms

mid-button.png

mid-button.png

216 ms

home-sell-1.png

home-sell-1.png

216 ms

home-sell-2.png

home-sell-2.png

300 ms

home-sell-3.png

home-sell-3.png

300 ms

tiny-button.png

tiny-button.png

300 ms

home-find-1.png

home-find-1.png

301 ms

home-find-2.png

home-find-2.png

301 ms

home-find-3.png

home-find-3.png

368 ms

recaptcha__en.js

recaptcha__en.js

87 ms

aller_std_lt-webfont.woff

aller_std_lt-webfont.woff

399 ms

lobster_1.2-webfont.woff

lobster_1.2-webfont.woff

403 ms

__utm.gif

__utm.gif

18 ms

like.php

like.php

321 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

81 ms

settings

settings

121 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

8 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

32 ms

fastbutton

fastbutton

42 ms

postmessageRelay

postmessageRelay

69 ms

developers.google.com

developers.google.com

852 ms

1413334672-postmessagerelay.js

1413334672-postmessagerelay.js

27 ms

rpc:shindig_random.js

rpc:shindig_random.js

16 ms

button.856debeac157d9669cf51e73a08fbc93.js

button.856debeac157d9669cf51e73a08fbc93.js

6 ms

embeds

embeds

31 ms

tweet_button.2f70fb173b9000da126c79afe2098f02.en.html

tweet_button.2f70fb173b9000da126c79afe2098f02.en.html

12 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

5 ms

vwgziwe0FNr.js

vwgziwe0FNr.js

29 ms

FEppCFCt76d.png

FEppCFCt76d.png

13 ms

Accessibility Review

notesale.co.uk accessibility score

76

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

notesale.co.uk best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

notesale.co.uk SEO score

73

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Notesale.co.uk 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 Notesale.co.uk main page’s claimed encoding is iso-8859-1. 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

notesale.co.uk

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