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b-house.com screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    55% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

b-house.com

Advanced manufacturer of nano materials, chemical materials, zinc sulfide, molybdenum disulfide and nano material powder products.

Page Load Speed

8.2 sec in total

First Response

1.1 sec

Resources Loaded

6.6 sec

Page Rendered

589 ms

b-house.com screenshot

About Website

Welcome to b-house.com homepage info - get ready to check B House best content for United States right away, or after learning these important things about b-house.com

Advanced manufacturer of nano materials, chemical materials, zinc sulfide, molybdenum disulfide and nano material powder products.

Visit b-house.com

Key Findings

We analyzed B-house.com page load time and found that the first response time was 1.1 sec and then it took 7.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

b-house.com performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.4 s

6/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value530 ms

55/100

30%

CLS (Cumulative Layout Shift)

Value0.031

100/100

15%

TTI (Time to Interactive)

Value9.4 s

31/100

10%

Network Requests Diagram

www.b-house.com

1094 ms

style.min.css

125 ms

styles.css

174 ms

style.css

175 ms

style.css

177 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 75% of them (38 requests) were addressed to the original B-house.com, 24% (12 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain B-house.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 732.0 kB (69%)

Content Size

1.1 MB

After Optimization

322.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of B-house.com main page is 1.1 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. 60% of websites need less resources to load. HTML takes 537.9 kB which makes up the majority of the site volume.

HTML Optimization

-89%

Potential reduce by 478.4 kB

  • Original 537.9 kB
  • After minification 507.3 kB
  • After compression 59.6 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 478.4 kB or 89% of the original size.

Image Optimization

-72%

Potential reduce by 203.7 kB

  • Original 284.4 kB
  • After minification 80.8 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, B House needs image optimization as it can save up to 203.7 kB or 72% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-16%

Potential reduce by 21.1 kB

  • Original 130.7 kB
  • After minification 130.7 kB
  • After compression 109.6 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 21.1 kB or 16% of the original size.

CSS Optimization

-28%

Potential reduce by 28.8 kB

  • Original 101.3 kB
  • After minification 101.3 kB
  • After compression 72.5 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. B-house.com needs all CSS files to be minified and compressed as it can save up to 28.8 kB or 28% of the original size.

Requests Breakdown

Number of requests can be reduced by 28 (80%)

Requests Now

35

After Optimization

7

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of B House. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.b-house.com

www.b-house.com

1094 ms

style.min.css

style.min.css

125 ms

styles.css

styles.css

174 ms

style.css

style.css

175 ms

style.css

style.css

177 ms

css

css

40 ms

td-multipurpose.css

td-multipurpose.css

178 ms

style.css

style.css

242 ms

td_legacy_main.css

td_legacy_main.css

187 ms

tdb_main.css

tdb_main.css

232 ms

jquery.min.js

jquery.min.js

292 ms

jquery-migrate.min.js

jquery-migrate.min.js

235 ms

index.js

index.js

182 ms

index.js

index.js

199 ms

tagdiv_theme.min.js

tagdiv_theme.min.js

366 ms

tdPostImages.js

tdPostImages.js

364 ms

tdSocialSharing.js

tdSocialSharing.js

363 ms

tdModalPostImages.js

tdModalPostImages.js

364 ms

comment-reply.min.js

comment-reply.min.js

365 ms

js_files_for_front.min.js

js_files_for_front.min.js

366 ms

tdLoadingBox.js

tdLoadingBox.js

367 ms

tdbMenu.js

tdbMenu.js

366 ms

tdAjaxSearch.js

tdAjaxSearch.js

367 ms

tdLogin.js

tdLogin.js

367 ms

tdDatei18n.js

tdDatei18n.js

368 ms

tdAnimationSprite.js

tdAnimationSprite.js

368 ms

tdWeather.js

tdWeather.js

367 ms

tdbSearch.js

tdbSearch.js

368 ms

tdMenu.js

tdMenu.js

391 ms

tdInfiniteLoader.js

tdInfiniteLoader.js

392 ms

tdSmartSidebar.js

tdSmartSidebar.js

455 ms

corhaz-300.jpg

corhaz-300.jpg

173 ms

corhaz-3.jpg

corhaz-3.jpg

552 ms

KFOlCnqEu92Fr1MmWUlfBBc-.woff

KFOlCnqEu92Fr1MmWUlfBBc-.woff

63 ms

KFOlCnqEu92Fr1MmEU9fBBc-.woff

KFOlCnqEu92Fr1MmEU9fBBc-.woff

441 ms

KFOmCnqEu92Fr1Mu4mxM.woff

KFOmCnqEu92Fr1Mu4mxM.woff

442 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVQ.woff

444 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVQ.woff

443 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVQ.woff

579 ms

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7j.woff

6xK3dSBYKcSV-LCoeQqfX1RYOo3qOK7j.woff

444 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdo.woff

6xKydSBYKcSV-LCoeQqfX1RYOo3i54rwlxdo.woff

443 ms

6xKydSBYKcSV-LCoeQqfX1RYOo3iu4nwlxdo.woff

6xKydSBYKcSV-LCoeQqfX1RYOo3iu4nwlxdo.woff

442 ms

newspaper.woff

newspaper.woff

62 ms

cIfiMaFfvUQxTTqS3iKJkLGbI41wQL8Ilxcr8zc.woff

cIfiMaFfvUQxTTqS3iKJkLGbI41wQL8Ilxcr8zc.woff

444 ms

cIfiMaFfvUQxTTqS3iKJkLGbI41wQL86lxcr8zc.woff

cIfiMaFfvUQxTTqS3iKJkLGbI41wQL86lxcr8zc.woff

580 ms

cIfiMaFfvUQxTTqS3iKJkLGbI41wQL_vkBcr8zc.woff

cIfiMaFfvUQxTTqS3iKJkLGbI41wQL_vkBcr8zc.woff

579 ms

newspaper-icons.woff

newspaper-icons.woff

109 ms

td-multipurpose.ttf

td-multipurpose.ttf

580 ms

elements.png

elements.png

208 ms

www.b-house.com

www.b-house.com

733 ms

5ae32161f5f2de491ef06a7da444620c.png

5ae32161f5f2de491ef06a7da444620c.png

233 ms

Accessibility Review

b-house.com accessibility score

95

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.

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

Links do not have a discernible name

Best Practices

b-house.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

b-house.com SEO score

90

Search Engine Optimization Advices

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

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise B-house.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that B-house.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

b-house.com

Open Graph description is not detected on the main page of B House. 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: