Tools & Wizards About Us
textbookwheel.com screenshot

Report Summary

  • 79

    Performance

    Renders faster than
    86% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 85

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

textbookwheel.com

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Page Load Speed

1.6 sec in total

First Response

203 ms

Resources Loaded

1.3 sec

Page Rendered

130 ms

textbookwheel.com screenshot

About Website

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

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Visit textbookwheel.com

Key Findings

We analyzed Textbookwheel.com page load time and found that the first response time was 203 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.

Performance Metrics

textbookwheel.com performance score

79

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

59/100

25%

SI (Speed Index)

Value3.2 s

92/100

10%

TBT (Total Blocking Time)

Value160 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.099

90/100

15%

TTI (Time to Interactive)

Value3.9 s

89/100

10%

Network Requests Diagram

buyback

203 ms

fcb.css

76 ms

jquery-1.4.2.min.js

226 ms

ga.js

29 ms

logo.png

74 ms

Our browser made a total of 18 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Textbookwheel.com, 11% (2 requests) were made to Google-analytics.com and 6% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (605 ms) relates to the external source Firstclassbooks.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 68.2 kB (44%)

Content Size

156.7 kB

After Optimization

88.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Textbookwheel.com main page is 156.7 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. 15% of websites need less resources to load. Javascripts take 89.3 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 3.9 kB

  • Original 5.9 kB
  • After minification 5.2 kB
  • After compression 2.0 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 702 B, which is 12% 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 3.9 kB or 66% of the original size.

Image Optimization

-6%

Potential reduce by 2.5 kB

  • Original 44.5 kB
  • After minification 42.0 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. Textbookwheel images are well optimized though.

JavaScript Optimization

-53%

Potential reduce by 47.6 kB

  • Original 89.3 kB
  • After minification 89.3 kB
  • After compression 41.7 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 47.6 kB or 53% of the original size.

CSS Optimization

-83%

Potential reduce by 14.2 kB

  • Original 17.1 kB
  • After minification 12.7 kB
  • After compression 2.8 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. Textbookwheel.com needs all CSS files to be minified and compressed as it can save up to 14.2 kB or 83% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

16

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Textbookwheel. According to our analytics all requests are already optimized.

Network Requests Diagram

buyback

buyback

203 ms

fcb.css

fcb.css

76 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

226 ms

ga.js

ga.js

29 ms

logo.png

logo.png

74 ms

books.gif

books.gif

75 ms

hr.gif

hr.gif

147 ms

tab.jpg

tab.jpg

305 ms

sellbg.jpg

sellbg.jpg

147 ms

sellarrow.jpg

sellarrow.jpg

436 ms

how_it_works.jpg

how_it_works.jpg

453 ms

step1.jpg

step1.jpg

605 ms

step2.jpg

step2.jpg

217 ms

step3.jpg

step3.jpg

220 ms

we_also_buy.jpg

we_also_buy.jpg

291 ms

bbbsealh1.gif

bbbsealh1.gif

293 ms

__utm.gif

__utm.gif

12 ms

collect

collect

58 ms

Accessibility Review

textbookwheel.com accessibility score

86

Accessibility Issues

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

Document doesn't have a <title> element

High

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

Best Practices

textbookwheel.com best practices score

85

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

textbookwheel.com SEO score

75

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

Document doesn't have a <title> element

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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

    N/A

  • Language Claimed

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Textbookwheel.com can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Textbookwheel.com 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

textbookwheel.com

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