Tools & Wizards About Us
thespectaclefactory.com screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

thespectaclefactory.com

The Spectacle Factory | Optician | 1 Dewhurst Row, Bamber Bridge, Preston PR5 6BB, UK

Page Load Speed

1.9 sec in total

First Response

188 ms

Resources Loaded

1.6 sec

Page Rendered

58 ms

thespectaclefactory.com screenshot

About Website

Visit thespectaclefactory.com now to see the best up-to-date The Spectacle Factory content and also check out these interesting facts you probably never knew about thespectaclefactory.com

Looking for opticians in Preston? Get the best glasses and vision technologies at our award-winning glasses store "The Spectacle Factory". Love your glasses, love your look!

Visit thespectaclefactory.com

Key Findings

We analyzed Thespectaclefactory.com page load time and found that the first response time was 188 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

thespectaclefactory.com performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.5 s

15/100

10%

LCP (Largest Contentful Paint)

Value9.8 s

0/100

25%

SI (Speed Index)

Value11.3 s

5/100

10%

TBT (Total Blocking Time)

Value1,450 ms

15/100

30%

CLS (Cumulative Layout Shift)

Value0.117

85/100

15%

TTI (Time to Interactive)

Value15.8 s

6/100

10%

Network Requests Diagram

www.thespectaclefactory.com

188 ms

minified.js

64 ms

focus-within-polyfill.js

57 ms

polyfill.min.js

116 ms

form-app-header.chunk.min.js

46 ms

Our browser made a total of 67 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Thespectaclefactory.com, 54% (36 requests) were made to Static.wixstatic.com and 22% (15 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (596 ms) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.7 MB (69%)

Content Size

2.4 MB

After Optimization

744.4 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Thespectaclefactory.com main page is 2.4 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. 40% of websites need less resources to load. HTML takes 1.7 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 1.4 MB

  • Original 1.7 MB
  • After minification 1.7 MB
  • After compression 270.3 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 1.4 MB or 84% of the original size.

Image Optimization

-27%

Potential reduce by 64.8 kB

  • Original 239.5 kB
  • After minification 174.7 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, The Spectacle Factory needs image optimization as it can save up to 64.8 kB or 27% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-39%

Potential reduce by 193.3 kB

  • Original 492.7 kB
  • After minification 492.7 kB
  • After compression 299.5 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 193.3 kB or 39% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (25%)

Requests Now

52

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of The Spectacle Factory. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.thespectaclefactory.com

www.thespectaclefactory.com

188 ms

minified.js

minified.js

64 ms

focus-within-polyfill.js

focus-within-polyfill.js

57 ms

polyfill.min.js

polyfill.min.js

116 ms

form-app-header.chunk.min.js

form-app-header.chunk.min.js

46 ms

form-app-wix-ricos-viewer.chunk.min.js

form-app-wix-ricos-viewer.chunk.min.js

96 ms

form-app-contacts-subscribe.chunk.min.js

form-app-contacts-subscribe.chunk.min.js

50 ms

thunderbolt-commons.b70ee867.bundle.min.js

thunderbolt-commons.b70ee867.bundle.min.js

67 ms

main.317ed945.bundle.min.js

main.317ed945.bundle.min.js

68 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

67 ms

lodash.min.js

lodash.min.js

70 ms

react.production.min.js

react.production.min.js

69 ms

react-dom.production.min.js

react-dom.production.min.js

71 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

71 ms

modo_sunglasses_rose_gold_solid.jpg

modo_sunglasses_rose_gold_solid.jpg

259 ms

Spectacle%20Factory-3(1).jpg

Spectacle%20Factory-3(1).jpg

186 ms

Jack_Shot_03_001023%202.jpg

Jack_Shot_03_001023%202.jpg

186 ms

b6b804_e9d3a6bc3a7a478cbbca565050fdd59f~mv2.png

b6b804_e9d3a6bc3a7a478cbbca565050fdd59f~mv2.png

189 ms

b6b804_4f5eeba8497942f082e95c920203bec9~mv2.png

b6b804_4f5eeba8497942f082e95c920203bec9~mv2.png

188 ms

b6b804_6aa0606abe584bf88830a9e0a7ac8791~mv2.png

b6b804_6aa0606abe584bf88830a9e0a7ac8791~mv2.png

184 ms

b6b804_f0e0c249f505414c971f0f836ca3aa15~mv2.png

b6b804_f0e0c249f505414c971f0f836ca3aa15~mv2.png

186 ms

b6b804_f9a12ccffff0451e863fc1c2954df21c~mv2.png

b6b804_f9a12ccffff0451e863fc1c2954df21c~mv2.png

187 ms

b6b804_5bc5cf94d4c14a48a327f79c9c509334~mv2.png

b6b804_5bc5cf94d4c14a48a327f79c9c509334~mv2.png

188 ms

b6b804_e9aa77b6553b4cb28bd04d8d7de6cf4e~mv2.png

b6b804_e9aa77b6553b4cb28bd04d8d7de6cf4e~mv2.png

189 ms

b6b804_962f74fd1da94c3eb6e1acf2fa650679~mv2.png

b6b804_962f74fd1da94c3eb6e1acf2fa650679~mv2.png

189 ms

b6b804_543594979c6b4e94a18dfe97478cfb32~mv2.png

b6b804_543594979c6b4e94a18dfe97478cfb32~mv2.png

192 ms

b6b804_f9ab0c9129d14548bac1be603e52af09~mv2.png

b6b804_f9ab0c9129d14548bac1be603e52af09~mv2.png

189 ms

b6b804_78ca1f622461403581ebf2fdf88980ad~mv2.png

b6b804_78ca1f622461403581ebf2fdf88980ad~mv2.png

190 ms

b6b804_9ebcc64a47484d8e858ca31fec231fdd~mv2.png

b6b804_9ebcc64a47484d8e858ca31fec231fdd~mv2.png

193 ms

b6b804_55a5caf44c124572886c79944405c3b2~mv2.png

b6b804_55a5caf44c124572886c79944405c3b2~mv2.png

192 ms

b6b804_713c3f75936c4b519a4742ee63f2ca38~mv2.png

b6b804_713c3f75936c4b519a4742ee63f2ca38~mv2.png

193 ms

b6b804_c0823b566fe4492389a3e65a16836f61~mv2.png

b6b804_c0823b566fe4492389a3e65a16836f61~mv2.png

192 ms

b6b804_eed10def136e4920828295a8ca8fd267~mv2.png

b6b804_eed10def136e4920828295a8ca8fd267~mv2.png

192 ms

b6b804_52e7a630d2d549768120cd981507a4b6~mv2.png

b6b804_52e7a630d2d549768120cd981507a4b6~mv2.png

194 ms

b6b804_10a80cd2921e427791a9b9c7a381123a~mv2.png

b6b804_10a80cd2921e427791a9b9c7a381123a~mv2.png

239 ms

b6b804_cacbe59bb42e420ebffa81b3d0b5df04~mv2.png

b6b804_cacbe59bb42e420ebffa81b3d0b5df04~mv2.png

195 ms

b6b804_f771408e955f42feb0d08ae856e32d04~mv2.png

b6b804_f771408e955f42feb0d08ae856e32d04~mv2.png

194 ms

Spectacle%20Factory-9.jpg

Spectacle%20Factory-9.jpg

419 ms

AW22_01%20BOGLE%20CHESTNUT_edited_edited.png

AW22_01%20BOGLE%20CHESTNUT_edited_edited.png

316 ms

Kiki_Shot_01_000413.jpg

Kiki_Shot_01_000413.jpg

369 ms

AW22_10%20NORWELL%20ABSINTHE%20ESPRESSO_edited.jpg

AW22_10%20NORWELL%20ABSINTHE%20ESPRESSO_edited.jpg

334 ms

Screenshot%202024-01-23%20at%2015_07_04.png

Screenshot%202024-01-23%20at%2015_07_04.png

337 ms

88f628_992124c6d9194ea186edcd137da46384~mv2.webp

88f628_992124c6d9194ea186edcd137da46384~mv2.webp

239 ms

88f628_992124c6d9194ea186edcd137da46384~mv2.webp

88f628_992124c6d9194ea186edcd137da46384~mv2.webp

339 ms

b6b804_9a4726636a5f4616b3e28a0aa50ea2cd~mv2.webp

b6b804_9a4726636a5f4616b3e28a0aa50ea2cd~mv2.webp

452 ms

b6b804_9a4726636a5f4616b3e28a0aa50ea2cd~mv2.webp

b6b804_9a4726636a5f4616b3e28a0aa50ea2cd~mv2.webp

338 ms

1bba38_e3e6731c21a54178ba13e81fef3670e8~mv2.webp

1bba38_e3e6731c21a54178ba13e81fef3670e8~mv2.webp

596 ms

20240209_124648.jpg

20240209_124648.jpg

518 ms

bundle.min.js

bundle.min.js

138 ms

file.woff

file.woff

169 ms

file.woff

file.woff

194 ms

113 ms

110 ms

103 ms

104 ms

104 ms

100 ms

180 ms

177 ms

175 ms

173 ms

173 ms

170 ms

deprecation-en.v5.html

deprecation-en.v5.html

9 ms

bolt-performance

bolt-performance

24 ms

deprecation-style.v5.css

deprecation-style.v5.css

7 ms

right-arrow.svg

right-arrow.svg

5 ms

Accessibility Review

thespectaclefactory.com accessibility score

79

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-*] attributes do not match their roles

High

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

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

thespectaclefactory.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

thespectaclefactory.com SEO score

100

Search Engine Optimization Advices

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

    EN

  • Encoding

    UTF-8

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

thespectaclefactory.com

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