Access sterlla.com. Personalized Jewelry, Necklaces, Rings & Custom Gifts Online Shop

name

value

score

weighting

FCP (First Contentful Paint)

Value7.0 s

1/100

10%

LCP (Largest Contentful Paint)

Value12.9 s

0/100

25%

SI (Speed Index)

Value11.7 s

4/100

10%

TBT (Total Blocking Time)

Value6,120 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.732

6/100

15%

TTI (Time to Interactive)

Value16.2 s

5/100

10%

sterlla.com

68 ms

www.sterlla.com

275 ms

common.css

41 ms

lib.css

17 ms

public.css

21 ms

Our browser made a total of 124 requests to load all elements on the main page. We found that 88% of them (109 requests) were addressed to the original Sterlla.com, 3% (4 requests) were made to Googletagmanager.com and 3% (4 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (275 ms) belongs to the original domain Sterlla.com.

Content Size

2.9 MB

After Optimization

1.7 MB

In fact, the total size of Sterlla.com main page is 2.9 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. 75% 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 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 88.7 kB

Original 103.8 kB
After minification 84.5 kB
After compression 15.1 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 19.4 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 88.7 kB or 85% of the original size.

Image Optimization

-1%

Potential reduce by 6.8 kB

Original 1.3 MB
After minification 1.3 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. Sterlla images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 659.6 kB

Original 882.2 kB
After minification 650.2 kB
After compression 222.7 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 659.6 kB or 75% of the original size.

CSS Optimization

-73%

Potential reduce by 458.7 kB

Original 624.9 kB
After minification 510.5 kB
After compression 166.2 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. Sterlla.com needs all CSS files to be minified and compressed as it can save up to 458.7 kB or 73% of the original size.

Requests Now

121

After Optimization

The browser has sent 121 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sterlla. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 52 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

High

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

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

High

robots.txt is not valid

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

Language Detected

EN
Language Claimed

N/A
Encoding

UTF-8

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

sterlla.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Personalized Jewelry, Necklaces, Rings & Custom Gifts Online Shop - Sterlla

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

sterlla.com

www.sterlla.com

common.css

lib.css

public.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

sterlla.com

www.sterlla.com

common.css

lib.css

public.css

iconfont.css

styles.css

jquery.rating.css

mirasvit_rewards.css

rwd.css

mirasvit_searchindex.css

prototype.js

ccard.js

validation.js

builder.js

effects.js

dragdrop.js

controls.js

slider.js

jquery-1.10.2.min.js

noconflict.js

js.js

form.js

translate.js

cookies.js

layer.js

items.js

capture.js

rewards_social.js

underscore.js

backbone.js

form.js

autocomplete.js

modernizr.custom.min.js

selectivizr.js

matchMedia.js

matchMedia.addListener.js

js

js

styles.css

madisonisland.css

enquire.js

app.js