Tools & Wizards About Us

Report Summary

  • 92

    Performance

    Renders faster than
    92% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 67

    SEO

    Google-friendlier than
    26% of websites

ianberke.com

San Francisco real estate, featuring Victorian and Edwardian homes at Ianberke.com

Page Load Speed

845 ms in total

First Response

140 ms

Resources Loaded

637 ms

Page Rendered

68 ms

About Website

Visit ianberke.com now to see the best up-to-date Ianberke content and also check out these interesting facts you probably never knew about ianberke.com

Victorian houses and other real estate in San Francisco. Homes for sale, virtual house tours, architecture of San Francisco, community maps, overviews, and more.

Visit ianberke.com

Key Findings

We analyzed Ianberke.com page load time and found that the first response time was 140 ms and then it took 705 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

ianberke.com performance score

92

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

88/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

79/100

25%

SI (Speed Index)

Value1.9 s

100/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.0 s

88/100

10%

Network Requests Diagram

ianberke.com

140 ms

www.ianberke.com

230 ms

style.css

58 ms

js

48 ms

banner-01a.png

165 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that 83% of them (5 requests) were addressed to the original Ianberke.com, 17% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (266 ms) belongs to the original domain Ianberke.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 7.6 kB (9%)

Content Size

81.0 kB

After Optimization

73.3 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Ianberke.com main page is 81.0 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Images take 73.6 kB which makes up the majority of the site volume.

HTML Optimization

-63%

Potential reduce by 4.2 kB

  • Original 6.6 kB
  • After minification 6.0 kB
  • After compression 2.4 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 4.2 kB or 63% of the original size.

Image Optimization

-4%

Potential reduce by 3.1 kB

  • Original 73.6 kB
  • After minification 70.5 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. Ianberke images are well optimized though.

CSS Optimization

-47%

Potential reduce by 348 B

  • Original 744 B
  • After minification 744 B
  • After compression 396 B

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. Ianberke.com needs all CSS files to be minified and compressed as it can save up to 348 B or 47% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ianberke. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

ianberke.com accessibility score

79

Accessibility Issues

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

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

High

<object> elements do not have alternate text

Best Practices

ianberke.com best practices score

75

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

Serves images with low resolution

SEO Factors

ianberke.com SEO score

67

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

Document uses plugins

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 Ianberke.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 Ianberke.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

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