Tools & Wizards About Us
kalvelagemansion.com screenshot

Report Summary

  • 83

    Performance

    Renders faster than
    87% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 75

    SEO

    Google-friendlier than
    32% of websites

kalvelagemansion.com

Kalvelage Mansion, German Baroque Castle, Milwaukee Mansions, Cyril Colnik

Page Load Speed

1.5 sec in total

First Response

145 ms

Resources Loaded

1.2 sec

Page Rendered

127 ms

kalvelagemansion.com screenshot

About Website

Click here to check amazing Kalvelage Mansion content. Otherwise, check out these important facts you probably never knew about kalvelagemansion.com

KalvelageMansion.com - Kalvelage Mansion, German Baroque Castle, Mansions Milwaukee, Wisconsin

Visit kalvelagemansion.com

Key Findings

We analyzed Kalvelagemansion.com page load time and found that the first response time was 145 ms and then it took 1.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

kalvelagemansion.com performance score

83

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

85/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

59/100

25%

SI (Speed Index)

Value2.0 s

99/100

10%

TBT (Total Blocking Time)

Value160 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value6.2 s

62/100

10%

Network Requests Diagram

kalvelagemansion.com

145 ms

styles.css

56 ms

style.css

107 ms

jquery-latest.pack.js

160 ms

dmx.core.js

109 ms

Our browser made a total of 102 requests to load all elements on the main page. We found that 94% of them (96 requests) were addressed to the original Kalvelagemansion.com, 4% (4 requests) were made to Fundly.com and 2% (2 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (382 ms) belongs to the original domain Kalvelagemansion.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 58.4 kB (10%)

Content Size

563.7 kB

After Optimization

505.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kalvelagemansion.com main page is 563.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 45% of websites need less resources to load. Images take 470.8 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 33.0 kB

  • Original 39.4 kB
  • After minification 38.8 kB
  • After compression 6.4 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. 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 33.0 kB or 84% of the original size.

Image Optimization

-5%

Potential reduce by 24.2 kB

  • Original 470.8 kB
  • After minification 446.6 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. Kalvelage Mansion images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 581 B

  • Original 51.3 kB
  • After minification 51.3 kB
  • After compression 50.7 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

-27%

Potential reduce by 577 B

  • Original 2.2 kB
  • After minification 2.2 kB
  • After compression 1.6 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. Kalvelagemansion.com needs all CSS files to be minified and compressed as it can save up to 577 B or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 6 (6%)

Requests Now

97

After Optimization

91

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kalvelage Mansion. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

kalvelagemansion.com

kalvelagemansion.com

145 ms

styles.css

styles.css

56 ms

style.css

style.css

107 ms

jquery-latest.pack.js

jquery-latest.pack.js

160 ms

dmx.core.js

dmx.core.js

109 ms

dmx.lightbox.js

dmx.lightbox.js

111 ms

xaramenu.js

xaramenu.js

107 ms

menu_.js

menu_.js

109 ms

all.js

all.js

17 ms

card

card

36 ms

donate_button

donate_button

39 ms

all.js

all.js

13 ms

jquery.metadata.pack.js

jquery.metadata.pack.js

57 ms

all.js

all.js

57 ms

bg1_1800h.jpg

bg1_1800h.jpg

85 ms

header920_homepage.jpg

header920_homepage.jpg

105 ms

menu__b1_over.png

menu__b1_over.png

61 ms

menu__b1.png

menu__b1.png

59 ms

menu__b2_over.png

menu__b2_over.png

108 ms

menu__b2.png

menu__b2.png

109 ms

menu__b3_over.png

menu__b3_over.png

112 ms

menu__b3.png

menu__b3.png

110 ms

menu__b4_over.png

menu__b4_over.png

110 ms

menu__b4.png

menu__b4.png

160 ms

menu__b5_over.png

menu__b5_over.png

161 ms

menu__b5.png

menu__b5.png

164 ms

menu__b6_over.png

menu__b6_over.png

164 ms

menu__b6.png

menu__b6.png

162 ms

DSC00115_200w.jpg

DSC00115_200w.jpg

215 ms

DSC07180_200w.jpg

DSC07180_200w.jpg

214 ms

bg_tables.jpg

bg_tables.jpg

264 ms

DSC00012_200h.jpg

DSC00012_200h.jpg

215 ms

rogerwilliams_hospital_200w.jpg

rogerwilliams_hospital_200w.jpg

217 ms

DSC00037.jpg

DSC00037.jpg

218 ms

DSC00004.jpg

DSC00004.jpg

269 ms

DSC00040.jpg

DSC00040.jpg

270 ms

DSC00009.jpg

DSC00009.jpg

269 ms

DSC00062.jpg

DSC00062.jpg

272 ms

DSC00056.jpg

DSC00056.jpg

273 ms

DSC00061.jpg

DSC00061.jpg

316 ms

DSC00010.jpg

DSC00010.jpg

324 ms

DSC00043.jpg

DSC00043.jpg

323 ms

DSC00044.jpg

DSC00044.jpg

331 ms

DSC07158.jpg

DSC07158.jpg

327 ms

DSC07159.jpg

DSC07159.jpg

327 ms

DSC07160.jpg

DSC07160.jpg

372 ms

DSC07161.jpg

DSC07161.jpg

381 ms

DSC07162.jpg

DSC07162.jpg

382 ms

card

card

145 ms

donate_button

donate_button

151 ms

DSC07163.jpg

DSC07163.jpg

328 ms

DSC07164.jpg

DSC07164.jpg

328 ms

DSC07165.jpg

DSC07165.jpg

327 ms

DSC07166.jpg

DSC07166.jpg

356 ms

DSC07168.jpg

DSC07168.jpg

353 ms

DSC07171.jpg

DSC07171.jpg

334 ms

DSC07173.jpg

DSC07173.jpg

332 ms

DSC07174.jpg

DSC07174.jpg

330 ms

DSC07175.jpg

DSC07175.jpg

328 ms

DSC07177.jpg

DSC07177.jpg

380 ms

DSC07178.jpg

DSC07178.jpg

380 ms

DSC07179.jpg

DSC07179.jpg

333 ms

DSC07180.jpg

DSC07180.jpg

332 ms

DSC07180.jpg

DSC07180.jpg

330 ms

colnik_railing_700w.jpg

colnik_railing_700w.jpg

330 ms

upper_balcony_colnikrailing_L.jpg

upper_balcony_colnikrailing_L.jpg

381 ms

mansion2_700w.jpg

mansion2_700w.jpg

332 ms

DSC07173.jpg

DSC07173.jpg

332 ms

DSC07178.jpg

DSC07178.jpg

332 ms

hospital_scan_700w.jpg

hospital_scan_700w.jpg

329 ms

nurses1_700w.jpg

nurses1_700w.jpg

330 ms

nurses2_700h.jpg

nurses2_700h.jpg

336 ms

rw1_700h.jpg

rw1_700h.jpg

335 ms

rw2_700w.jpg

rw2_700w.jpg

332 ms

rw3_700h.jpg

rw3_700h.jpg

330 ms

rw4_700w.jpg

rw4_700w.jpg

332 ms

rw5_700w.jpg

rw5_700w.jpg

332 ms

rw6_700w.jpg

rw6_700w.jpg

339 ms

rw7_700w.jpg

rw7_700w.jpg

334 ms

rw8_700w.jpg

rw8_700w.jpg

331 ms

rw9_700w.jpg

rw9_700w.jpg

330 ms

rw10_700w.jpg

rw10_700w.jpg

328 ms

rw11_700w.jpg

rw11_700w.jpg

325 ms

rw12_700w.jpg

rw12_700w.jpg

337 ms

rw13_700w.jpg

rw13_700w.jpg

334 ms

rw14_700w.jpg

rw14_700w.jpg

327 ms

rw15_700w.jpg

rw15_700w.jpg

330 ms

rw16_700w.jpg

rw16_700w.jpg

329 ms

rw17_700w.jpg

rw17_700w.jpg

328 ms

rw18_700w.jpg

rw18_700w.jpg

329 ms

rw19_700w.jpg

rw19_700w.jpg

329 ms

rw20_700w.jpg

rw20_700w.jpg

331 ms

rw21_700w.jpg

rw21_700w.jpg

331 ms

rw22_700w.jpg

rw22_700w.jpg

330 ms

rw23_700w.jpg

rw23_700w.jpg

333 ms

DSC07182.jpg

DSC07182.jpg

332 ms

Figures.jpg

Figures.jpg

329 ms

DSC00169.jpg

DSC00169.jpg

334 ms

DSC00172_600.jpg

DSC00172_600.jpg

329 ms

DSC00175.jpg

DSC00175.jpg

330 ms

DSC04047_nice%20photo.jpg

DSC04047_nice%20photo.jpg

334 ms

progress.gif

progress.gif

329 ms

Accessibility Review

kalvelagemansion.com accessibility score

88

Accessibility Issues

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

<frame> or <iframe> elements do not have a title

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

Best Practices

kalvelagemansion.com best practices score

50

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

kalvelagemansion.com SEO score

75

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kalvelagemansion.com can be misinterpreted by Google and other search engines. Our service has detected that English 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 Kalvelagemansion.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

kalvelagemansion.com

Open Graph description is not detected on the main page of Kalvelage Mansion. 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: