Tools & Wizards About Us
jjmarco.com screenshot

Report Summary

  • 40

    Performance

    Renders faster than
    60% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 84% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

jjmarco.com

JJ Marco Jewelry - Earrings Necklaces, Rings, Bracelets - NYC Jeweler

Page Load Speed

3.3 sec in total

First Response

574 ms

Resources Loaded

1.2 sec

Page Rendered

1.6 sec

jjmarco.com screenshot

About Website

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

JJ Marco is Madison Avenue’s local jeweler, specializing in wearable everyday diamonds that will become your signature. It will soon become your favorite New York jewelry store, with one-of-a-kind jew...

Visit jjmarco.com

Key Findings

We analyzed Jjmarco.com page load time and found that the first response time was 574 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

jjmarco.com performance score

40

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

51/100

10%

LCP (Largest Contentful Paint)

Value14.7 s

0/100

25%

SI (Speed Index)

Value6.1 s

44/100

10%

TBT (Total Blocking Time)

Value670 ms

44/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.4 s

24/100

10%

Network Requests Diagram

www.jjmarco.com

574 ms

stylesheet.css

57 ms

preloads.js

298 ms

load_feature-87876fa245af19cbd14aa886ed59c6aa8a27c45d24dcd7a81cf2d2323506233e.js

22 ms

storefront-a2d444786d996da5634fbbaeeffe6104ee672440dfa6cdcaebfb27dceaaf9c0f.js

24 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 93% of them (14 requests) were addressed to the original Jjmarco.com, 7% (1 request) were made to Chimpstatic.com. The less responsive or slowest element that took the longest time to load (574 ms) belongs to the original domain Jjmarco.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 187.8 kB (69%)

Content Size

270.3 kB

After Optimization

82.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Jjmarco.com main page is 270.3 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. HTML takes 194.1 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 160.2 kB

  • Original 194.1 kB
  • After minification 172.0 kB
  • After compression 33.9 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 22.1 kB, which is 11% 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 160.2 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 6.2 kB
  • After minification 6.2 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. JJ Marco images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 16.1 kB

  • Original 22.7 kB
  • After minification 12.1 kB
  • After compression 6.5 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 16.1 kB or 71% of the original size.

CSS Optimization

-24%

Potential reduce by 11.4 kB

  • Original 47.3 kB
  • After minification 47.3 kB
  • After compression 35.8 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. Jjmarco.com needs all CSS files to be minified and compressed as it can save up to 11.4 kB or 24% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (79%)

Requests Now

14

After Optimization

3

  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JJ Marco. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.jjmarco.com

www.jjmarco.com

574 ms

stylesheet.css

stylesheet.css

57 ms

preloads.js

preloads.js

298 ms

load_feature-87876fa245af19cbd14aa886ed59c6aa8a27c45d24dcd7a81cf2d2323506233e.js

load_feature-87876fa245af19cbd14aa886ed59c6aa8a27c45d24dcd7a81cf2d2323506233e.js

22 ms

storefront-a2d444786d996da5634fbbaeeffe6104ee672440dfa6cdcaebfb27dceaaf9c0f.js

storefront-a2d444786d996da5634fbbaeeffe6104ee672440dfa6cdcaebfb27dceaaf9c0f.js

24 ms

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

features-1c0b396bd4d054b94abae1eb6a1bd6ba47beb35525c57a217c77a862ff06d83f.js

30 ms

eventemitter3.min.js

eventemitter3.min.js

284 ms

theme.js

theme.js

288 ms

option_selection-86cdd286ddf3be7e25d68b9fc5965d7798a3ff6228ff79af67b3f4e41d6a34be.js

option_selection-86cdd286ddf3be7e25d68b9fc5965d7798a3ff6228ff79af67b3f4e41d6a34be.js

33 ms

b08d9d536wbc499b5ep9e0ec6b9m18e2802al.js

b08d9d536wbc499b5ep9e0ec6b9m18e2802al.js

217 ms

trekkie.storefront.f2da2901761ed691d459433ada0e4d90e085713c.min.js

trekkie.storefront.f2da2901761ed691d459433ada0e4d90e085713c.min.js

215 ms

shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js

shop_events_listener-a7c63dba65ccddc484f77541dc8ca437e60e1e9e297fe1c3faebf6523a0ede9b.js

216 ms

shopify-boomerang-1.0.0.min.js

shopify-boomerang-1.0.0.min.js

212 ms

jj-marco-nyc-jewelry-logo-large_600x.jpg

jj-marco-nyc-jewelry-logo-large_600x.jpg

41 ms

c9736d370b2250474dcc8dfb3.js

c9736d370b2250474dcc8dfb3.js

89 ms

Accessibility Review

jjmarco.com accessibility score

94

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-hidden="true"] elements contain focusable descendents

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

jjmarco.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

SEO Factors

jjmarco.com SEO score

91

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

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 Jjmarco.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 Jjmarco.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

jjmarco.com

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