Tools & Wizards About Us
conexbanninger.cn screenshot

Report Summary

  • 0

    Performance

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

conexbanninger.cn

德国班尼戈-班尼戈管路系统-紫铜水管,不锈钢水管-高端管道品牌-Conex｜Bänninger【官网】

Page Load Speed

42.4 sec in total

First Response

1 sec

Resources Loaded

21.1 sec

Page Rendered

20.3 sec

conexbanninger.cn screenshot

About Website

Visit conexbanninger.cn now to see the best up-to-date Conex Banninger content and also check out these interesting facts you probably never knew about conexbanninger.cn

班尼戈（Conex｜Bänninger）创立于1909年的德国吉森，遍布全球拥有10大生产基地，服务世界上76个国家和地区，累计销售200亿件。班尼戈将为给水、排水、暖通、净水等专业领域提供卓越的管路系统解决方案。

Visit conexbanninger.cn

Key Findings

We analyzed Conexbanninger.cn page load time and found that the first response time was 1 sec and then it took 41.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

conexbanninger.cn performance score

0

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value510 ms

57/100

30%

CLS (Cumulative Layout Shift)

Value0.388

26/100

15%

TTI (Time to Interactive)

Value4.0 s

87/100

10%

Network Requests Diagram

conexbanninger.cn

1027 ms

style.css

706 ms

jquery-1.11.3.min.js

948 ms

grayscale.js

686 ms

script.js

683 ms

Our browser made a total of 39 requests to load all elements on the main page. We found that 95% of them (37 requests) were addressed to the original Conexbanninger.cn, 5% (2 requests) were made to Hm.baidu.com. The less responsive or slowest element that took the longest time to load (19.5 sec) belongs to the original domain Conexbanninger.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.4 MB (13%)

Content Size

10.4 MB

After Optimization

9.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Conexbanninger.cn main page is 10.4 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. 65% of websites need less resources to load. Images take 10.4 MB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 8.0 kB

  • Original 12.0 kB
  • After minification 11.0 kB
  • After compression 4.0 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 8.0 kB or 67% of the original size.

Image Optimization

-13%

Potential reduce by 1.3 MB

  • Original 10.4 MB
  • After minification 9.0 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, Conex Banninger needs image optimization as it can save up to 1.3 MB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-25%

Potential reduce by 12.8 kB

  • Original 50.4 kB
  • After minification 50.4 kB
  • After compression 37.6 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 12.8 kB or 25% of the original size.

CSS Optimization

-33%

Potential reduce by 3.6 kB

  • Original 10.8 kB
  • After minification 10.8 kB
  • After compression 7.2 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. Conexbanninger.cn needs all CSS files to be minified and compressed as it can save up to 3.6 kB or 33% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (8%)

Requests Now

37

After Optimization

34

  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Conex Banninger. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

conexbanninger.cn

conexbanninger.cn

1027 ms

style.css

style.css

706 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

948 ms

grayscale.js

grayscale.js

686 ms

script.js

script.js

683 ms

logo.png

logo.png

227 ms

20160612154106_7575.png

20160612154106_7575.png

2797 ms

20170613160135_2812.png

20170613160135_2812.png

1188 ms

20160612154159_6475.png

20160612154159_6475.png

2351 ms

icon.png

icon.png

1187 ms

icon-solution.png

icon-solution.png

528 ms

20160629131529_4670.jpg

20160629131529_4670.jpg

1806 ms

20160629131509_9197.jpg

20160629131509_9197.jpg

2223 ms

20160629131443_9036.jpg

20160629131443_9036.jpg

3006 ms

20190920145159_2500.jpg

20190920145159_2500.jpg

19524 ms

20190920142659_6718.jpg

20190920142659_6718.jpg

2052 ms

20190920142531_1093.jpg

20190920142531_1093.jpg

2320 ms

index-product-large.jpg

index-product-large.jpg

2525 ms

bg-index-news.jpg

bg-index-news.jpg

2542 ms

index-news-title.png

index-news-title.png

2572 ms

20191125141356_3437.jpeg

20191125141356_3437.jpeg

2748 ms

20191101102540_3750.jpg

20191101102540_3750.jpg

3448 ms

20190902100818_2187.png

20190902100818_2187.png

3039 ms

index-feature-border.png

index-feature-border.png

3004 ms

index-feature-title.png

index-feature-title.png

3017 ms

icon-feature.png

icon-feature.png

3242 ms

bg-index-video.jpg

bg-index-video.jpg

3458 ms

index-video.jpg

index-video.jpg

3242 ms

index-video-title.png

index-video-title.png

3274 ms

icon-video.png

icon-video.png

3465 ms

index-bottom.jpg

index-bottom.jpg

3466 ms

logo-footer.png

logo-footer.png

3496 ms

qrcode.jpg

qrcode.jpg

3703 ms

1_63.jpg

1_63.jpg

3705 ms

1_64.jpg

1_64.jpg

3705 ms

1_65.jpg

1_65.jpg

3705 ms

1_62.png

1_62.png

3719 ms

hm.js

hm.js

1403 ms

hm.gif

hm.gif

298 ms

Accessibility Review

conexbanninger.cn accessibility score

63

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Names and labels

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.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

conexbanninger.cn best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

conexbanninger.cn SEO score

79

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Mobile Friendly

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/).

Impact

Issue

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 Conexbanninger.cn 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 Conexbanninger.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

conexbanninger.cn

Open Graph description is not detected on the main page of Conex Banninger. 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: