Tools & Wizards About Us

Report Summary

  • 18

    Performance

    Renders faster than
    34% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

heidelbergannarbor.com

Heidelberg Restaurant - Ann Arbor | Traditional & New German Cuisine

Page Load Speed

1.7 sec in total

First Response

39 ms

Resources Loaded

878 ms

Page Rendered

829 ms

About Website

Welcome to heidelbergannarbor.com homepage info - get ready to check Heidelberg Ann Arbor best content for United States right away, or after learning these important things about heidelbergannarbor.com

Serving Ann Arbor Since 1961 The Heidelberg Restaurant has been serving fine German food since 1961, but is much more than a German restaurant - it's actually three floors of dining, drinking, da...

Visit heidelbergannarbor.com

Key Findings

We analyzed Heidelbergannarbor.com page load time and found that the first response time was 39 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

heidelbergannarbor.com performance score

18

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value14.6 s

0/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value870 ms

33/100

30%

CLS (Cumulative Layout Shift)

Value0.613

10/100

15%

TTI (Time to Interactive)

Value13.2 s

12/100

10%

Network Requests Diagram

heidelbergannarbor.com

39 ms

heidelbergannarbor.com

43 ms

js

84 ms

bootstrap.min.css

142 ms

gallery.css

47 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 4% of them (4 requests) were addressed to the original Heidelbergannarbor.com, 54% (48 requests) were made to Static.spotapps.co and 24% (21 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (527 ms) relates to the external source Static.spotapps.co.

Page Optimization Overview & Recommendations

Page size can be reduced by 221.5 kB (5%)

Content Size

4.2 MB

After Optimization

4.0 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Heidelbergannarbor.com main page is 4.2 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. Only a small number of websites need less resources to load. Images take 3.8 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 202.0 kB

  • Original 238.4 kB
  • After minification 235.2 kB
  • After compression 36.4 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 202.0 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 4.9 kB

  • Original 3.8 MB
  • After minification 3.8 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. Heidelberg Ann Arbor images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 7.4 kB

  • Original 147.0 kB
  • After minification 147.0 kB
  • After compression 139.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-8%

Potential reduce by 7.2 kB

  • Original 91.6 kB
  • After minification 91.5 kB
  • After compression 84.4 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. Heidelbergannarbor.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 40 (68%)

Requests Now

59

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heidelberg Ann Arbor. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 19 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

heidelbergannarbor.com accessibility score

100

Accessibility Issues

Best Practices

heidelbergannarbor.com best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

heidelbergannarbor.com SEO score

83

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

High

robots.txt is not valid

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 Heidelbergannarbor.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 Heidelbergannarbor.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

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