Access printedinchinaonline.com. China Printing Company,cheap catalog,magazine,book printing services at printedinchinaonline.com

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value13.7 s

0/100

25%

SI (Speed Index)

Value2.9 s

95/100

10%

TBT (Total Blocking Time)

Value330 ms

75/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value5.4 s

72/100

10%

printedinchinaonline.com

97 ms

printedinchinaonline.com

273 ms

gtm.js

60 ms

style.css

134 ms

style_index.css

145 ms

Our browser made a total of 93 requests to load all elements on the main page. We found that 89% of them (83 requests) were addressed to the original Printedinchinaonline.com, 6% (6 requests) were made to Cdnjs.cloudflare.com and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Printedinchinaonline.com.

Content Size

4.6 MB

After Optimization

3.1 MB

In fact, the total size of Printedinchinaonline.com main page is 4.6 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. 45% of websites need less resources to load. Images take 4.5 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 64.5 kB

Original 80.9 kB
After minification 68.5 kB
After compression 16.4 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 12.4 kB, which is 15% 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 64.5 kB or 80% of the original size.

Image Optimization

-31%

Potential reduce by 1.4 MB

Original 4.5 MB
After minification 3.1 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. Obviously, Printedin China Online needs image optimization as it can save up to 1.4 MB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-14%

Potential reduce by 3.3 kB

Original 24.5 kB
After minification 24.5 kB
After compression 21.2 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 3.3 kB or 14% of the original size.

CSS Optimization

-28%

Potential reduce by 1.6 kB

Original 5.8 kB
After minification 5.8 kB
After compression 4.2 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. Printedinchinaonline.com needs all CSS files to be minified and compressed as it can save up to 1.6 kB or 28% of the original size.

Requests Now

After Optimization

The browser has sent 91 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Printedin China Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 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 keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

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

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

Search Engine Optimization Advices

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

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

Language and Encoding

Language Detected

EN
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Printedinchinaonline.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 Printedinchinaonline.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

printedinchinaonline.com

Open Graph description is not detected on the main page of Printedin China Online. 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

China Printing Company,cheap catalog,magazine,book printing services at printedinchinaonline.com

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

printedinchinaonline.com

printedinchinaonline.com

gtm.js

style.css

style_index.css

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

printedinchinaonline.com

printedinchinaonline.com

gtm.js

style.css

style_index.css

jquery.min.js

swfobject_modified.js

js

bootstrap-grid.min.css

slick.min.css

slick-theme.min.css

slick.min.js

ga.js

ajax-loader.gif

br.jpg

logo.png

CTA-icon-3.png

nav.jpg

main.jpg

gap.jpg

main1.jpg

head1.jpg

shenti1.jpg

xiaotu.jpg

tail1.jpg

head2.jpg

shenti2.jpg

tail2.jpg

head3.jpg

shenti3.jpg

tail3.jpg

map.jpg

Banner.jpg

Softcover-Paperback-Books-printing.png

Hardcover-Casebound-Books-printing.png

Catalogue-Booklets-Printing.png

Handbooks-Manual-Printing.png

Children-Board-Books-Printing.png

Comic-Book-Graphic-Novel-printing.jpg

Coloring-Book-Printing.png

Journal-Notebook-printing.png

CookBook-Printing.png

Calendar-Printing.png