Report Summary

  • 55

    Performance

    Renders faster than
    72% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

josephjthomasantiques.com

Nautical Antiques, Antique Whaling Harpoons, Marine Art, Antique Scrimshaw, Navajo Rugs, Americana | Joseph J. Thomas Art & Fine Antiques | Boston | V...

Page Load Speed

1.1 sec in total

First Response

73 ms

Resources Loaded

724 ms

Page Rendered

287 ms

josephjthomasantiques.com screenshot

About Website

Visit josephjthomasantiques.com now to see the best up-to-date Joseph J Thomas Antiques content and also check out these interesting facts you probably never knew about josephjthomasantiques.com

Joseph J. Thomas Art & Fine Antiques buys and sells museum quality Nautical Antiques, Antique Whaling Harpoons, Marine Art, Antique Scrimshaw, Navajo Rugs, Americana

Visit josephjthomasantiques.com

Key Findings

We analyzed Josephjthomasantiques.com page load time and found that the first response time was 73 ms and then it took 1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

josephjthomasantiques.com performance score

55

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.3 s

7/100

10%

LCP (Largest Contentful Paint)

Value9.8 s

0/100

25%

SI (Speed Index)

Value5.3 s

58/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value9.4 s

30/100

10%

Network Requests Diagram

josephjthomasantiques.com

73 ms

www.josephjthomasantiques.com

294 ms

bootstrap.min.css

42 ms

owl.carousel.min.css

53 ms

magnific-popup.css

53 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 74% of them (49 requests) were addressed to the original Josephjthomasantiques.com, 21% (14 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Cdn.jsdelivr.net. The less responsive or slowest element that took the longest time to load (294 ms) belongs to the original domain Josephjthomasantiques.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.2 MB (57%)

Content Size

2.1 MB

After Optimization

893.5 kB

In fact, the total size of Josephjthomasantiques.com main page is 2.1 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. 70% of websites need less resources to load. Images take 962.5 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 19.4 kB

  • Original 25.3 kB
  • After minification 20.5 kB
  • After compression 5.9 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. This page needs HTML code to be minified as it can gain 4.7 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 19.4 kB or 77% of the original size.

Image Optimization

-29%

Potential reduce by 274.6 kB

  • Original 962.5 kB
  • After minification 687.9 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. Obviously, Joseph J Thomas Antiques needs image optimization as it can save up to 274.6 kB or 29% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-72%

Potential reduce by 362.6 kB

  • Original 501.0 kB
  • After minification 493.5 kB
  • After compression 138.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 362.6 kB or 72% of the original size.

CSS Optimization

-89%

Potential reduce by 515.3 kB

  • Original 576.5 kB
  • After minification 397.0 kB
  • After compression 61.2 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. Josephjthomasantiques.com needs all CSS files to be minified and compressed as it can save up to 515.3 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (67%)

Requests Now

48

After Optimization

16

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Joseph J Thomas Antiques. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

josephjthomasantiques.com accessibility score

95

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

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

josephjthomasantiques.com best practices score

67

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

Page has valid source maps

SEO Factors

josephjthomasantiques.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

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    ZX

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Josephjthomasantiques.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed language. Our system also found out that Josephjthomasantiques.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 description is not detected on the main page of Joseph J Thomas Antiques. 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: