Access buildface.com. 筑脸网-数字建筑产业新经济平台,筑脸-连接建筑的一切

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

3/100

10%

LCP (Largest Contentful Paint)

Value13.0 s

0/100

25%

SI (Speed Index)

Value10.3 s

8/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.409

24/100

15%

TTI (Time to Interactive)

Value8.9 s

35/100

10%

buildface.com

677 ms

www.buildface.com

2053 ms

bootstrap.min.css

641 ms

iconfont.css

596 ms

B.css

830 ms

Our browser made a total of 83 requests to load all elements on the main page. We found that 33% of them (27 requests) were addressed to the original Buildface.com, 28% (23 requests) were made to Cdn.buildface.com and 22% (18 requests) were made to Pic.buildface.com. The less responsive or slowest element that took the longest time to load (3.6 sec) belongs to the original domain Buildface.com.

Content Size

5.7 MB

After Optimization

4.7 MB

In fact, the total size of Buildface.com main page is 5.7 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. 50% of websites need less resources to load. Images take 5.1 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 42.1 kB

Original 54.5 kB
After minification 45.0 kB
After compression 12.4 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 9.5 kB, which is 17% 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 42.1 kB or 77% of the original size.

Image Optimization

-11%

Potential reduce by 555.9 kB

Original 5.1 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. Obviously, Buildface needs image optimization as it can save up to 555.9 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 104.5 kB

Original 154.8 kB
After minification 154.8 kB
After compression 50.4 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 104.5 kB or 67% of the original size.

CSS Optimization

-85%

Potential reduce by 251.8 kB

Original 297.8 kB
After minification 191.4 kB
After compression 46.0 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. Buildface.com needs all CSS files to be minified and compressed as it can save up to 251.8 kB or 85% of the original size.

Requests Now

After Optimization

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Buildface. 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 7 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 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

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

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

High

Tap targets are not sized appropriately

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 Buildface.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 Buildface.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

buildface.com

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

筑脸网-数字建筑产业新经济平台,筑脸-连接建筑的一切

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

buildface.com

www.buildface.com

bootstrap.min.css

iconfont.css

B.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

buildface.com

www.buildface.com

bootstrap.min.css

iconfont.css

B.css

city.css

font_4130297_8qco6rusaxx.css

jquery-3.2.1.min.js

jquery.form.min.js

layer.min.js

popper.min.js

bootstrap.min.js

font_768565_fd07h6gjuk.css

1200_6580008b46d13.jpg

4ccd911389f6a79a175f341cbe4e4953.jpeg

pa

pa

pa

logo_in.gif

headmenu.gif

app_logo.png

yyz_banner.png

hz_banner.png

yuanxiu_banner.png

zlqz.jpg

zlxmt.jpg

caicai_banner.png

qhzy.jpg

s-app-erwm.png

s-weixin-erwm.png

beian.png

zlewmimg1.jpg

zlewmimg2.jpg

zlewmimg3.jpg

index.gif

1200_6396be317fd98.jpg

1200_648bd44b0b097.jpg

6040810b98480.gif

6647063ab9737.gif

361_6585516f1e796.jpg

361_604f22a61a004.jpg

361_6040847a66d50.jpg

607953c6c2d0d.gif