Access shuihuoibm.com. 水货ibm笔记本电脑报价|thinkpad水货|ibm笔记本论坛|水窝ibm

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

46/100

10%

LCP (Largest Contentful Paint)

Value14.4 s

0/100

25%

SI (Speed Index)

Value17.1 s

0/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.013

100/100

15%

TTI (Time to Interactive)

Value6.3 s

61/100

10%

shuihuoibm.com

1448 ms

style_22_common.css

841 ms

style_22_portal_index.css

417 ms

jquery.min.js

861 ms

jquery.SuperSlide.js

432 ms

Our browser made a total of 84 requests to load all elements on the main page. We found that 93% of them (78 requests) were addressed to the original Shuihuoibm.com, 2% (2 requests) were made to Hm.baidu.com and 1% (1 request) were made to Sdk.51.la. The less responsive or slowest element that took the longest time to load (17.1 sec) belongs to the original domain Shuihuoibm.com.

Content Size

1.6 MB

After Optimization

1.1 MB

In fact, the total size of Shuihuoibm.com main page is 1.6 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. 55% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 64.1 kB

Original 76.6 kB
After minification 61.9 kB
After compression 12.5 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 14.7 kB, which is 19% 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 64.1 kB or 84% of the original size.

Image Optimization

-19%

Potential reduce by 234.8 kB

Original 1.2 MB
After minification 976.4 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, Shuihuoibm needs image optimization as it can save up to 234.8 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-11%

Potential reduce by 13.3 kB

Original 122.8 kB
After minification 122.8 kB
After compression 109.5 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 13.3 kB or 11% of the original size.

CSS Optimization

-76%

Potential reduce by 129.3 kB

Original 170.1 kB
After minification 166.4 kB
After compression 40.8 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. Shuihuoibm.com needs all CSS files to be minified and compressed as it can save up to 129.3 kB or 76% of the original size.

Requests Now

After Optimization

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shuihuoibm. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 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.

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

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

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

ZH
Language Claimed

N/A
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Shuihuoibm.com can be misinterpreted by Google and other search engines. Our service has detected that Chinese 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 Shuihuoibm.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

shuihuoibm.com

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

水货ibm笔记本电脑报价|thinkpad水货|ibm笔记本论坛|水窝ibm - Powered by Discuz!

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

shuihuoibm.com

style_22_common.css

style_22_portal_index.css

jquery.min.js

jquery.SuperSlide.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

shuihuoibm.com

style_22_common.css

style_22_portal_index.css

jquery.min.js

jquery.SuperSlide.js

js-sdk-pro.min.js

common.js

portal.js

animate.min.css

wow.min.js

hover-min.css

vk_slide.css

jquery.js

vk_slide.js

jquery.hoverdir.js

plugin.php

logo.png

vk_top_search_icon.png

l-btn.png

r-btn.png

taihaoduo-gzh.jpg

2293d3090a1696196cabc9546f00f4b6.jpg

6ea61e9d48abf958da40c7de806c996a.jpg

7201b8a0bd7350d492476f356d42c145.jpg

19ebe76554f3d44ae24d503a0b6ef0da.jpg

cceffb65cf99ba331dbfb1cd0cb6fdd5.jpg

6d7078f067df5f416043d4849d17a2a7.jpg

64fabf678a5752675f91b2a88e1b4ed9.jpg

vk_qrcode_1.png

vk_qrcode_2.png

vk_top_search_icon_inner.png

bg_a.jpg

bg_b.jpg

bg_c.jpg

vk_about_1.png

vk_about_2.png

vk_about_3.png

vk_about_4.png

view_num.png

logo_1.svg

logo_2.svg

logo_3.svg

logo_4.svg