Access changyigrinder.com. Internal Grinding Machine, Cylindrical Grinding Machines, Multi-Function Cnc Grinding Machine, Cente...

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

71/100

25%

SI (Speed Index)

Value8.0 s

21/100

10%

TBT (Total Blocking Time)

Value1,110 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.139

79/100

15%

TTI (Time to Interactive)

Value15.7 s

6/100

10%

changyigrinder.com

378 ms

www.changyigrinder.com

657 ms

style.css

247 ms

index.css

251 ms

swiper.css

253 ms

Our browser made a total of 133 requests to load all elements on the main page. We found that 43% of them (57 requests) were addressed to the original Changyigrinder.com, 27% (36 requests) were made to Css02.v15cdn.com and 14% (18 requests) were made to Img01.v15cdn.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Changyigrinder.com.

Content Size

1.7 MB

After Optimization

1.5 MB

In fact, the total size of Changyigrinder.com main page is 1.7 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 46.2 kB

Original 57.1 kB
After minification 56.0 kB
After compression 10.8 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 46.2 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 11.0 kB

Original 1.2 MB
After minification 1.2 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. Changyi Grinder images are well optimized though.

JavaScript Optimization

-34%

Potential reduce by 125.4 kB

Original 368.8 kB
After minification 368.3 kB
After compression 243.3 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 125.4 kB or 34% of the original size.

CSS Optimization

-1%

Potential reduce by 674 B

Original 72.9 kB
After minification 72.8 kB
After compression 72.2 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. Changyigrinder.com has all CSS files already compressed.

Requests Now

128

After Optimization

The browser has sent 128 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Changyi Grinder. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 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 the experience of reading tabular or list data using assistive technology, like a screen reader.

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

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

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

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

High

Page has valid source maps

Search Engine Optimization Advices

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

High

Links are not crawlable

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

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

EN
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Changyigrinder.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Changyigrinder.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

changyigrinder.com

Open Graph data is detected on the main page of Changyi Grinder. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Internal Grinding Machine, Cylindrical Grinding Machines, Multi-Function Cnc Grinding Machine, Centerless Grinding Machine Manufacturers and Suppliers...

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

changyigrinder.com

www.changyigrinder.com

style.css

index.css

swiper.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

changyigrinder.com

www.changyigrinder.com

style.css

index.css

swiper.css

jquery-3.6.0.js

sitecommon.js

other.css

Site_Common.js

count.js

swiper.js

script.js

float13050.js

amore.webp

logo217674.png

h_sou1.png

en.webp

ro.webp

it.webp

tr.webp

es.webp

se.webp

nl.webp

il.webp

pt.webp

mt.webp

pk.webp

ca.webp

facebook1.webp

linkedin1.webp

h_sou2.png

h_nav1.png

h_gif.png

pro_ul.gif

apply_span.png

why_span.png

why_icon2.png

why_icon1.png

pduct_icon.png

about_btn.gif

ba202211081351213205870.jpg

ba202211081357095561928.jpg

ba202211081355044459896.jpg