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bhtc.com screenshot

Report Summary

  • 41

    Performance

    Renders faster than
    60% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

bhtc.com

Excellent climate control, thermal management and HMI - BHTC

Page Load Speed

3.5 sec in total

First Response

320 ms

Resources Loaded

2.4 sec

Page Rendered

779 ms

bhtc.com screenshot

About Website

Welcome to bhtc.com homepage info - get ready to check BHTC best content for Bulgaria right away, or after learning these important things about bhtc.com

BHTC is one of the world's leading companies in the area of Climate control, thermal management and HMI for the automotive industry.

Visit bhtc.com

Key Findings

We analyzed Bhtc.com page load time and found that the first response time was 320 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

bhtc.com performance score

41

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

84/100

10%

LCP (Largest Contentful Paint)

Value10.5 s

0/100

25%

SI (Speed Index)

Value6.9 s

34/100

10%

TBT (Total Blocking Time)

Value350 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0.513

15/100

15%

TTI (Time to Interactive)

Value7.4 s

48/100

10%

Network Requests Diagram

bhtc.com

320 ms

en

310 ms

webfonts.css

98 ms

fa-svg-with-js.css

194 ms

plugins.min.css

283 ms

Our browser made a total of 35 requests to load all elements on the main page. We found that all of those requests were addressed to Bhtc.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Bhtc.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 92.6 kB (6%)

Content Size

1.6 MB

After Optimization

1.5 MB

  • HTML
  • Images

In fact, the total size of Bhtc.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. 65% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 56.6 kB

  • Original 70.5 kB
  • After minification 61.9 kB
  • After compression 13.9 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 8.6 kB, which is 12% 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 56.6 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 36.0 kB

  • Original 1.5 MB
  • After minification 1.5 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. BHTC images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 15 (50%)

Requests Now

30

After Optimization

15

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BHTC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

bhtc.com

bhtc.com

320 ms

en

en

310 ms

webfonts.css

webfonts.css

98 ms

fa-svg-with-js.css

fa-svg-with-js.css

194 ms

plugins.min.css

plugins.min.css

283 ms

cookieconsent.min.css

cookieconsent.min.css

287 ms

template.css

template.css

383 ms

klaro.css

klaro.css

287 ms

jquery-3.2.1.min.js

jquery-3.2.1.min.js

584 ms

popper.min.js

popper.min.js

287 ms

bootstrap.min.js

bootstrap.min.js

597 ms

light.min.js

light.min.js

786 ms

regular.min.js

regular.min.js

809 ms

fontawesome.min.js

fontawesome.min.js

596 ms

cookieconsent.min.js

cookieconsent.min.js

601 ms

plugins.min.js

plugins.min.js

616 ms

script.min.js

script.min.js

601 ms

klaro.en.config.js

klaro.en.config.js

602 ms

klaro.js

klaro.js

602 ms

bhtc-white.png

bhtc-white.png

601 ms

bhtc-black.png

bhtc-black.png

660 ms

banner-square-510x382-q80.png

banner-square-510x382-q80.png

989 ms

bhtc-e-macan-3042x2279px-510x382-q80.jpg

bhtc-e-macan-3042x2279px-510x382-q80.jpg

674 ms

bhtc-audi-pid-1500x1500px-510x382-q80.jpg

bhtc-audi-pid-1500x1500px-510x382-q80.jpg

694 ms

audi_a4.png

audi_a4.png

988 ms

gui.png

gui.png

1070 ms

innovationen-intro.jpg

innovationen-intro.jpg

987 ms

close.png

close.png

584 ms

poppins-v5-latin-600.woff

poppins-v5-latin-600.woff

386 ms

poppins-v5-latin-500.woff

poppins-v5-latin-500.woff

472 ms

poppins-v5-latin-regular.woff

poppins-v5-latin-regular.woff

470 ms

covervideo-still.jpg

covervideo-still.jpg

100 ms

mountains.jpg

mountains.jpg

190 ms

carreers.jpg

carreers.jpg

96 ms

footer-bg.jpg

footer-bg.jpg

97 ms

Accessibility Review

bhtc.com accessibility score

77

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

bhtc.com 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

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

bhtc.com SEO score

86

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Links do not have descriptive text

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

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 Bhtc.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 Bhtc.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

bhtc.com

Open Graph data is detected on the main page of BHTC. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: