Access jijiehao.en.china.cn. Ningbo Jijiehao Import & Export Co., Ltd. - Allen key & precision screwdriver from China Suppliers

name

value

score

weighting

FCP (First Contentful Paint)

Value4.7 s

12/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

7/100

25%

SI (Speed Index)

Value12.7 s

3/100

10%

TBT (Total Blocking Time)

Value2,810 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.7 s

6/100

10%

jijiehao.en.china.cn

761 ms

jijiehao.en.china.cn

1421 ms

aliplayer-min.css

216 ms

common.min.css

772 ms

shop.min.css

831 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Jijiehao.en.china.cn, 59% (33 requests) were made to Timg.china.cn and 7% (4 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (2.3 sec) relates to the external source Hm.baidu.com.

Content Size

641.4 kB

After Optimization

556.1 kB

In fact, the total size of Jijiehao.en.china.cn main page is 641.4 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. 50% of websites need less resources to load. Javascripts take 341.2 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 53.2 kB

Original 66.7 kB
After minification 66.6 kB
After compression 13.4 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. 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 53.2 kB or 80% of the original size.

Image Optimization

-12%

Potential reduce by 26.2 kB

Original 210.6 kB
After minification 184.4 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, Jijiehao En China needs image optimization as it can save up to 26.2 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 5.9 kB

Original 341.2 kB
After minification 340.4 kB
After compression 335.3 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 77 B

Original 23.0 kB
After minification 23.0 kB
After compression 22.9 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. Jijiehao.en.china.cn has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jijiehao En China. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

High

[aria-*] attributes do not match their roles

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

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

High

Links do not have a discernible name

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 experience of reading tabular or list data using assistive technology, like a screen reader.

High

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

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

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

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

Language and Encoding

Language Detected

EN
Language Claimed

ZH
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jijiehao.en.china.cn can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed Chinese language. Our system also found out that Jijiehao.en.china.cn 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

jijiehao.en.china.cn

Open Graph description is not detected on the main page of Jijiehao En China. 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

Ningbo Jijiehao Import & Export Co., Ltd. - Allen key & precision screwdriver from China 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

jijiehao.en.china.cn

jijiehao.en.china.cn

aliplayer-min.css

common.min.css

shop.min.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

jijiehao.en.china.cn

jijiehao.en.china.cn

aliplayer-min.css

common.min.css

shop.min.css

jquery.mCustomScrollbar.min.css

js

google_event.min.js

adsbygoogle.js

config.js

count.min.js

aliplayer-min.js

carousel.js

jquery.min.js

jquery.cookie.min.js

jquery.lazyload.min.js

en.min.js

jquery.base64.min.js

search.min.js

floating_box.min.js

jquery.mCustomScrollbar.min.js

jquery.validation.min.js

product.min.js

source-request.min.js

share.min.js

quick-inquiry.min.js

conversion_async.js

120x27.png

shop-icon.png

icon-group.png.webp

default_logo.jpg

circle-loading.svg

product-icon.png

analytics.js

tracking.js

hm.js

jquery.mousewheel.min.js

show_ads_impl.js

zrt_lookup.html

ajaxapi.php

floating_pic.png

default_banner.jpg

1_259_17249_600_600.jpg