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lautenwerk.com screenshot

Report Summary

  • 87

    Performance

    Renders faster than
    89% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

lautenwerk.com

Harpsichords and Lautenwerk by harpsichord maker Steven Sorli - Home Page

Page Load Speed

436 ms in total

First Response

48 ms

Resources Loaded

138 ms

Page Rendered

250 ms

lautenwerk.com screenshot

About Website

Click here to check amazing Lautenwerk content. Otherwise, check out these important facts you probably never knew about lautenwerk.com

Harpsichords, Gut-Strung Clavicytheria and Lautenwerke hand-crafted by Steven Sorli in the style of the masters of old. The Sorli Gut-Strung Clavicytherium is the most celebrated upright harpsichord o...

Visit lautenwerk.com

Key Findings

We analyzed Lautenwerk.com page load time and found that the first response time was 48 ms and then it took 388 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

lautenwerk.com performance score

87

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

60/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.4 s

98/100

10%

Network Requests Diagram

lautenwerk.com

48 ms

w3.css

21 ms

w3-theme-black.css

20 ms

css

32 ms

font-awesome.min.css

29 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 80% of them (12 requests) were addressed to the original Lautenwerk.com, 7% (1 request) were made to Fonts.googleapis.com and 7% (1 request) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (48 ms) belongs to the original domain Lautenwerk.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 80.9 kB (5%)

Content Size

1.7 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • CSS

In fact, the total size of Lautenwerk.com main page is 1.7 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. 20% of websites need less resources to load. Images take 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 7.6 kB

  • Original 11.4 kB
  • After minification 10.8 kB
  • After compression 3.9 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. 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 7.6 kB or 66% of the original size.

Image Optimization

-2%

Potential reduce by 37.9 kB

  • Original 1.7 MB
  • After minification 1.6 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. Lautenwerk images are well optimized though.

CSS Optimization

-87%

Potential reduce by 35.5 kB

  • Original 40.8 kB
  • After minification 31.8 kB
  • After compression 5.3 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. Lautenwerk.com needs all CSS files to be minified and compressed as it can save up to 35.5 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (23%)

Requests Now

13

After Optimization

10

  • Images
  • CSS

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lautenwerk. 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 CSS and as a result speed up the page load time.

Network Requests Diagram

lautenwerk.com

lautenwerk.com

48 ms

w3.css

w3.css

21 ms

w3-theme-black.css

w3-theme-black.css

20 ms

css

css

32 ms

font-awesome.min.css

font-awesome.min.css

29 ms

lautenwerk.com_logo.jpg

lautenwerk.com_logo.jpg

23 ms

harpsichord_maker_lg.jpg

harpsichord_maker_lg.jpg

22 ms

sacchi.jpg

sacchi.jpg

22 ms

gut_strung_clavicytherium.jpg

gut_strung_clavicytherium.jpg

44 ms

boston_2013.jpg

boston_2013.jpg

25 ms

findus-fb.jpg

findus-fb.jpg

21 ms

lautenwerk_harpsichord.jpg

lautenwerk_harpsichord.jpg

24 ms

valid-html401.png

valid-html401.png

23 ms

vcss.gif

vcss.gif

23 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

16 ms

Accessibility Review

lautenwerk.com accessibility score

90

Accessibility Issues

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

Links do not have a discernible name

Best Practices

lautenwerk.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

SEO Factors

lautenwerk.com SEO score

92

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

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 Lautenwerk.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 Lautenwerk.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

lautenwerk.com

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