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richardhellergallery.com screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

richardhellergallery.com

Home — Richard Heller Gallery

Page Load Speed

2.2 sec in total

First Response

511 ms

Resources Loaded

1.5 sec

Page Rendered

240 ms

richardhellergallery.com screenshot

About Website

Welcome to richardhellergallery.com homepage info - get ready to check Richard Heller Gallery best content for United States right away, or after learning these important things about richardhellergallery.com

Richard Heller Gallery represents contemporary artists including Matt Mignanelli Brian Rochefort Russell Tyler , Brian Rochefort Matt Mignanelli , Doug Argue, Corey Arnold, Firelei Báez, Devendra B...

Visit richardhellergallery.com

Key Findings

We analyzed Richardhellergallery.com page load time and found that the first response time was 511 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

richardhellergallery.com performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

1/100

25%

SI (Speed Index)

Value6.6 s

38/100

10%

TBT (Total Blocking Time)

Value1,120 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.7 s

28/100

10%

Network Requests Diagram

richardhellergallery.com

511 ms

basic.css

175 ms

Russell_Tyler_Installation_View_Collision_Course_2559_412.jpg

1077 ms

logo_home.gif

227 ms

design_home2.gif

134 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that all of those requests were addressed to Richardhellergallery.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 Richardhellergallery.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 29.7 kB (16%)

Content Size

187.1 kB

After Optimization

157.4 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Richardhellergallery.com main page is 187.1 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Images take 171.6 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 10.8 kB

  • Original 13.0 kB
  • After minification 10.6 kB
  • After compression 2.2 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 2.4 kB, which is 19% 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 10.8 kB or 83% of the original size.

Image Optimization

-10%

Potential reduce by 16.9 kB

  • Original 171.6 kB
  • After minification 154.6 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. Richard Heller Gallery images are well optimized though.

CSS Optimization

-77%

Potential reduce by 1.9 kB

  • Original 2.5 kB
  • After minification 2.0 kB
  • After compression 573 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. Richardhellergallery.com needs all CSS files to be minified and compressed as it can save up to 1.9 kB or 77% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images
  • CSS

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

Network Requests Diagram

richardhellergallery.com

richardhellergallery.com

511 ms

basic.css

basic.css

175 ms

Russell_Tyler_Installation_View_Collision_Course_2559_412.jpg

Russell_Tyler_Installation_View_Collision_Course_2559_412.jpg

1077 ms

logo_home.gif

logo_home.gif

227 ms

design_home2.gif

design_home2.gif

134 ms

Accessibility Review

richardhellergallery.com accessibility score

97

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

richardhellergallery.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

richardhellergallery.com SEO score

93

Search Engine Optimization Advices

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

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Richardhellergallery.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 Richardhellergallery.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

richardhellergallery.com

Open Graph description is not detected on the main page of Richard Heller Gallery. 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: