Tools & Wizards About Us
hellerjewelers.com screenshot

Report Summary

  • 78

    Performance

    Renders faster than
    85% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

hellerjewelers.com

Heller Jewelers | San Ramon, CA

Page Load Speed

2.9 sec in total

First Response

164 ms

Resources Loaded

2.1 sec

Page Rendered

714 ms

hellerjewelers.com screenshot

About Website

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

Heller Jewelers is San Ramon's premier source for fine jewelry, including luxury watches, wedding rings, and the latest styles from name-brand designers!

Visit hellerjewelers.com

Key Findings

We analyzed Hellerjewelers.com page load time and found that the first response time was 164 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

hellerjewelers.com performance score

78

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

51/100

25%

SI (Speed Index)

Value4.1 s

78/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.5 s

92/100

10%

Network Requests Diagram

hellerjewelers.com

164 ms

www.hellerjewelers.com

573 ms

tailwind.css

31 ms

shared.css

25 ms

jquery.min.js

28 ms

Our browser made a total of 98 requests to load all elements on the main page. We found that 74% of them (73 requests) were addressed to the original Hellerjewelers.com, 18% (18 requests) were made to Fonts.gstatic.com and 6% (6 requests) were made to S3.amazonaws.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Hellerjewelers.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 MB (24%)

Content Size

7.0 MB

After Optimization

5.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Hellerjewelers.com main page is 7.0 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 5.7 MB which makes up the majority of the site volume.

HTML Optimization

-95%

Potential reduce by 1.2 MB

  • Original 1.2 MB
  • After minification 662.4 kB
  • After compression 62.1 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 571.7 kB, which is 46% 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 1.2 MB or 95% of the original size.

Image Optimization

-9%

Potential reduce by 531.7 kB

  • Original 5.7 MB
  • After minification 5.1 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. Heller Jewelers images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 104 B

  • Original 39.4 kB
  • After minification 39.4 kB
  • After compression 39.3 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

-9%

Potential reduce by 825 B

  • Original 9.2 kB
  • After minification 9.2 kB
  • After compression 8.4 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. Hellerjewelers.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 8 (10%)

Requests Now

78

After Optimization

70

  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heller Jewelers. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

hellerjewelers.com

hellerjewelers.com

164 ms

www.hellerjewelers.com

www.hellerjewelers.com

573 ms

tailwind.css

tailwind.css

31 ms

shared.css

shared.css

25 ms

jquery.min.js

jquery.min.js

28 ms

10.js

10.js

23 ms

shared.js

shared.js

22 ms

cmp.css

cmp.css

58 ms

css2

css2

77 ms

calendar.png

calendar.png

13 ms

tudor-plaque-240x120_us_jeweler.jpg

tudor-plaque-240x120_us_jeweler.jpg

14 ms

heller-logo.png

heller-logo.png

19 ms

halo.svg

halo.svg

20 ms

sidestones.svg

sidestones.svg

15 ms

solitaire.svg

solitaire.svg

29 ms

3stones.svg

3stones.svg

31 ms

princess.svg

princess.svg

28 ms

round.svg

round.svg

39 ms

cushion.svg

cushion.svg

41 ms

radiant.svg

radiant.svg

47 ms

oval.svg

oval.svg

44 ms

emerald.svg

emerald.svg

45 ms

marquise.svg

marquise.svg

48 ms

pear.svg

pear.svg

51 ms

mens-01.svg

mens-01.svg

49 ms

bezel.svg

bezel.svg

53 ms

heart.svg

heart.svg

61 ms

stud.svg

stud.svg

209 ms

mens.svg

mens.svg

212 ms

diamond.svg

diamond.svg

218 ms

religious.svg

religious.svg

223 ms

email-decode.min.js

email-decode.min.js

181 ms

video_speed.js

video_speed.js

188 ms

cmp.js

cmp.js

189 ms

rolex-1920x640.jpg

rolex-1920x640.jpg

166 ms

rolex-768x1024.jpg

rolex-768x1024.jpg

191 ms

rolex-480x853.jpg

rolex-480x853.jpg

191 ms

tudor-1920x640.jpg

tudor-1920x640.jpg

267 ms

tudor-768x1024.jpg

tudor-768x1024.jpg

221 ms

tudor-480x853.jpg

tudor-480x853.jpg

191 ms

hj-icon-professional-services-d.png

hj-icon-professional-services-d.png

104 ms

hj-icon-watch-repair-d.png

hj-icon-watch-repair-d.png

122 ms

hj-icon-jewelry-repair-d.png

hj-icon-jewelry-repair-d.png

104 ms

bridal_-_desktop_1.png

bridal_-_desktop_1.png

136 ms

bridal_-_tablet_768_x_497_px.png

bridal_-_tablet_768_x_497_px.png

601 ms

bridal_-_mobile_880_x_569_px.png

bridal_-_mobile_880_x_569_px.png

139 ms

trending_jewelry_styles_-_desktop_2.png

trending_jewelry_styles_-_desktop_2.png

140 ms

trending_jewelry_styles_-_tablet768_x_497_px.png

trending_jewelry_styles_-_tablet768_x_497_px.png

644 ms

hj-gift-collection-d.jpg

hj-gift-collection-d.jpg

397 ms

hj-gift-collection-t.jpg

hj-gift-collection-t.jpg

405 ms

hj-gift-collection-m.jpg

hj-gift-collection-m.jpg

414 ms

hj-look-book-d.jpg

hj-look-book-d.jpg

406 ms

hj-look-book-t.jpg

hj-look-book-t.jpg

667 ms

hj-look-book-m.jpg

hj-look-book-m.jpg

617 ms

untitled_design_81.png

untitled_design_81.png

418 ms

untitled_design_82.png

untitled_design_82.png

428 ms

hj-timepieces-d.jpg

hj-timepieces-d.jpg

683 ms

hj-timepieces-t.jpg

hj-timepieces-t.jpg

699 ms

hj-timepieces-m.jpg

hj-timepieces-m.jpg

610 ms

hj-brand-01-d.png

hj-brand-01-d.png

622 ms

hj-brand-02-d.png

hj-brand-02-d.png

627 ms

grand_seiko_png_2.png

grand_seiko_png_2.png

634 ms

hj-brand-03-d.png

hj-brand-03-d.png

638 ms

hj-brand-04-d.png

hj-brand-04-d.png

650 ms

boeb_2024_website_1920_x_540_px.jpg

boeb_2024_website_1920_x_540_px.jpg

654 ms

boeb_2024_website_768_x_824_px.png

boeb_2024_website_768_x_824_px.png

1160 ms

boeb_2024_website_480_x_658_px.png

boeb_2024_website_480_x_658_px.png

668 ms

hj-the-store-d.jpg

hj-the-store-d.jpg

666 ms

hj-the-store-t.jpg

hj-the-store-t.jpg

994 ms

hj-the-store-m.jpg

hj-the-store-m.jpg

670 ms

facebook-icon.jpg

facebook-icon.jpg

676 ms

instragram-icon.jpg

instragram-icon.jpg

730 ms

youtube.jpg

youtube.jpg

673 ms

ticktok.jpg

ticktok.jpg

680 ms

1.jpg

1.jpg

682 ms

2.jpg

2.jpg

629 ms

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60 ms

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70 ms

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92 ms

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133 ms

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132 ms

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133 ms

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105 ms

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132 ms

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104 ms

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137 ms

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138 ms

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134 ms

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137 ms

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137 ms

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137 ms

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139 ms

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137 ms

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137 ms

3.jpg

3.jpg

616 ms

4.jpg

4.jpg

598 ms

5.jpg

5.jpg

607 ms

6.jpg

6.jpg

586 ms

Accessibility Review

hellerjewelers.com accessibility score

98

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

hellerjewelers.com best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

hellerjewelers.com SEO score

84

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

Links do not have descriptive text

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 Hellerjewelers.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 Hellerjewelers.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

hellerjewelers.com

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