Access chinesebookcity.com. ChineseBookCity.com – Canada's Biggest Online Chinese Bookstore ｜加拿大最大的中文书店

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value38.2 s

0/100

25%

SI (Speed Index)

Value39.1 s

0/100

10%

TBT (Total Blocking Time)

Value31,320 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.442

21/100

15%

TTI (Time to Interactive)

Value58.9 s

0/100

10%

www.chinesebookcity.com

3419 ms

f9c53235a12cb3106f27ec766e473e17.css

45 ms

fe3883158bae045ee48339691b725a85.css

201 ms

6c2b873d2f7ca9f6ac17a1c5fc4003f1.css

46 ms

586b5ace16eee63bcf136201221641ae.js

231 ms

Our browser made a total of 134 requests to load all elements on the main page. We found that 99% of them (132 requests) were addressed to the original Chinesebookcity.com, 1% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Chinesebookcity.com.

Content Size

3.5 MB

After Optimization

1.9 MB

In fact, the total size of Chinesebookcity.com main page is 3.5 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. 70% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-94%

Potential reduce by 427.6 kB

Original 457.3 kB
After minification 346.0 kB
After compression 29.6 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 111.2 kB, which is 24% 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 427.6 kB or 94% of the original size.

Image Optimization

-6%

Potential reduce by 108.9 kB

Original 1.7 MB
After minification 1.6 MB

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. Chinese Book City images are well optimized though.

JavaScript Optimization

-78%

Potential reduce by 737.4 kB

Original 947.8 kB
After minification 745.0 kB
After compression 210.4 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 737.4 kB or 78% of the original size.

CSS Optimization

-87%

Potential reduce by 367.8 kB

Original 424.9 kB
After minification 355.4 kB
After compression 57.1 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. Chinesebookcity.com needs all CSS files to be minified and compressed as it can save up to 367.8 kB or 87% of the original size.

Requests Now

127

After Optimization

The browser has sent 127 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chinese Book City. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

N/A
Language Claimed

ZH
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chinesebookcity.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 Chinese. Our system also found out that Chinesebookcity.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

chinesebookcity.com

Open Graph description is not detected on the main page of Chinese Book City. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

ChineseBookCity.com – Canada's Biggest Online Chinese Bookstore ｜ 加拿大最大的中文书店 – 多伦多 中文书

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

www.chinesebookcity.com

f9c53235a12cb3106f27ec766e473e17.css

fe3883158bae045ee48339691b725a85.css

6c2b873d2f7ca9f6ac17a1c5fc4003f1.css

586b5ace16eee63bcf136201221641ae.js

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

www.chinesebookcity.com

f9c53235a12cb3106f27ec766e473e17.css

fe3883158bae045ee48339691b725a85.css

6c2b873d2f7ca9f6ac17a1c5fc4003f1.css

586b5ace16eee63bcf136201221641ae.js

jquery.js

jmbasetheme.js

jquery.colorbox.js

jmquickview.js

jm.script.js

iscroll.js

jquery.noconflict.js

touchmenu.js

jquery.equalheights.js

off-canvas.js

settings.css.php

blue.css.php

jm.slideshow.js

jcarousellite_1.0.1_custom.js

jquery.jcountdown1.3.js

jquery-ui.min.js

jquery.hrzAccordion.js

ga.js

logo.png

bg-top-hr.png

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china_800_378.jpg

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deli_818_378.jpg

health_818_378.jpg

money_818_378.jpg

romance_818_378.jpg

shili_800_378.jpg

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ChineseBookCity.com – Canada's Biggest Online Chinese Bookstore ｜加拿大最大的中文书店 – 多伦多中文书