Access bertieshoes.com. Shoes, Boots, Sandals & Accessories

name

value

score

weighting

FCP (First Contentful Paint)

Value6.4 s

2/100

10%

LCP (Largest Contentful Paint)

Value16.6 s

0/100

25%

SI (Speed Index)

Value16.1 s

0/100

10%

TBT (Total Blocking Time)

Value15,870 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value39.9 s

0/100

10%

www.dunelondon.com

872 ms

OtAutoBlock.js

89 ms

otSDKStub.js

235 ms

entry.js

77 ms

main.js

88 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Bertieshoes.com, 33% (29 requests) were made to Dunelondon.com and 7% (6 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (4.5 sec) relates to the external source Js.klarna.com.

Content Size

3.8 MB

After Optimization

3.4 MB

In fact, the total size of Bertieshoes.com main page is 3.8 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 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 315.5 kB

Original 351.5 kB
After minification 287.4 kB
After compression 36.0 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 64.1 kB, which is 18% 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 315.5 kB or 90% of the original size.

Image Optimization

-1%

Potential reduce by 35.5 kB

Original 2.8 MB
After minification 2.8 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. Bertie Shoes images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 6.3 kB

Original 501.9 kB
After minification 501.9 kB
After compression 495.6 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

-0%

Potential reduce by 135 B

Original 110.9 kB
After minification 110.9 kB
After compression 110.8 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. Bertieshoes.com has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bertie Shoes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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.

High

[aria-*] attributes do not match their roles

High

button, link, and menuitem elements do not have accessible names.

These are opportunities to improve the legibility of your content.

High

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

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

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

List items (<li>) are not contained within <ul> or <ol> parent elements.

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

High

Missing source maps for large first-party JavaScript

High

Issues were logged in the Issues panel in Chrome Devtools

Search Engine Optimization Advices

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

High

Links are not crawlable

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

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 Bertieshoes.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 Bertieshoes.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

bertieshoes.com

Open Graph description is not detected on the main page of Bertie Shoes. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

Shoes, Boots, Sandals & Accessories | Dune London

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

www.dunelondon.com

OtAutoBlock.js

otSDKStub.js

entry.js

main.js

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

www.dunelondon.com

OtAutoBlock.js

otSDKStub.js

entry.js

main.js

einstein-recommendations.js

cloudinaryImages.js

cloudinaryVideos.js

productTile.js

monetate.js

gtm.js

polyfill.min.js

css2

global.css

content.css

cld-video-player.min.css

pagedesigner-bootstrap.min.css

layout.css

api.js

frontanalytics.min.js

cld-video-player.min.css

cloudinary-core-shrinkwrap.min.js

cld-video-player.min.js

styles.css

globaleScriptLoader.js

globaleCountrySwitcher.js

klarna.js

dwanalytics-22.2.js

dwac-21.7.js

gretel.min.js

applepay.js

gtm.js

DL_SS24_Homepage_Week15_Hero_Mobile

Category_1

DL_SS24_Homepage_Week15_Category_bags

DL_SS24_Homepage_Week16_Category_03_Dual

DL_SS24_Homepage_Week16_Category_04_Dual

DL_SS24_Homepage_Week13_Editorial_06

DL_SS24_Homepage_Week13_Editorial_02

DL_SS24_Homepage_Week07_Category_08_Dual_Womens_Sandals

DL_SS24_Homepage_Week08_Category_07_Womens_Block_Heeled_Sandals

DL_SS24_LADIES_LYNKS_LOTO_LAPLIN_GROUPSHOT_1

DL_SS24_Homepage_Week07_Category_05_Dual_Womens_Flat_Sandals