Access baoliangjie.com. 深圳市宝亮杰清洁服务有限公司_写字楼保洁_办公室保洁_工厂工业园保洁

name

value

score

weighting

FCP (First Contentful Paint)

Value5.1 s

8/100

10%

LCP (Largest Contentful Paint)

Value18.0 s

0/100

25%

SI (Speed Index)

Value14.2 s

1/100

10%

TBT (Total Blocking Time)

Value3,760 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.269

45/100

15%

TTI (Time to Interactive)

Value20.7 s

2/100

10%

baoliangjie.com

1085 ms

outerChain.jsp

1000 ms

siteBase2.min.css

745 ms

base2.min.css

829 ms

module.min.css

808 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 7% of them (5 requests) were addressed to the original Baoliangjie.com, 37% (25 requests) were made to 30809150.s21i.faiusr.com and 19% (13 requests) were made to 2.ss.faisys.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source 30809150.s21i.faiusr.com.

Content Size

6.1 MB

After Optimization

5.6 MB

In fact, the total size of Baoliangjie.com main page is 6.1 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. Only a small number of websites need less resources to load. Images take 4.9 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 224.1 kB

Original 264.6 kB
After minification 260.2 kB
After compression 40.5 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. 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 224.1 kB or 85% of the original size.

Image Optimization

-4%

Potential reduce by 215.9 kB

Original 4.9 MB
After minification 4.6 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. Baoliangjie images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 9 B

Original 841.8 kB
After minification 841.8 kB
After compression 841.8 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 159 B

Original 125.7 kB
After minification 125.7 kB
After compression 125.6 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. Baoliangjie.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Baoliangjie. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 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

Links do not have a discernible name

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

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

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

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 Baoliangjie.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 Baoliangjie.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

baoliangjie.com

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

深圳市宝亮杰清洁服务有限公司_写字楼保洁_办公室保洁_工厂工业园保洁_深圳保洁公司

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

baoliangjie.com

outerChain.jsp

siteBase2.min.css

base2.min.css

module.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

baoliangjie.com

outerChain.jsp

siteBase2.min.css

base2.min.css

module.min.css

fkTheme.min.css

themeMixin.min.css

moduleAnimation.min.css

fkModule.min.css

fkModule.min.css

newSearchBoxStyle.min.css

jzcusstyle.jsp

vue-2.7.14.min.js

comMethods.min.js

jzUtils.min.js

polyfill.min.js

jzRequest.min.js

jzUtils.min.js

bizShared.min.js

bizShared.min.css

jquery-core.min.js

jquery-mousewheel.min.js

frontend.min.js

jquery-ui-core.min.js

partitionSite.min.js

2052.min.js

site.min.js

module.min.js

fontsIco.min.css

hawkEye.min.js

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