Tools & Wizards About Us

Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 63

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

storedis001.selectspecs.com

Prescription Glasses & Sunglasses Online - SelectSpecs

Page Load Speed

4.4 sec in total

First Response

584 ms

Resources Loaded

3.4 sec

Page Rendered

441 ms

About Website

Visit storedis001.selectspecs.com now to see the best up-to-date Storedis 001 Select Specs content for United Kingdom and also check out these interesting facts you probably never knew about storedis001.selectspecs.com

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Key Findings

We analyzed Storedis001.selectspecs.com page load time and found that the first response time was 584 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

storedis001.selectspecs.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.8 s

100/100

25%

SI (Speed Index)

Value0.8 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

www.selectspecs.com

584 ms

4120390223.js

201 ms

foundation-icons.css

22 ms

normalize.css

420 ms

foundation.min.css

539 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Storedis001.selectspecs.com, 8% (5 requests) were made to S7.addthis.com and 6% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (753 ms) relates to the external source Mc.yandex.ru.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.3 MB (64%)

Content Size

2.1 MB

After Optimization

759.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Storedis001.selectspecs.com main page is 2.1 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. 50% of websites need less resources to load. Javascripts take 1.6 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 182.7 kB

  • Original 233.1 kB
  • After minification 218.6 kB
  • After compression 50.4 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 182.7 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 78.2 kB
  • After minification 78.2 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. Storedis 001 Select Specs images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 967.8 kB

  • Original 1.6 MB
  • After minification 1.6 MB
  • After compression 593.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 967.8 kB or 62% of the original size.

CSS Optimization

-83%

Potential reduce by 188.7 kB

  • Original 226.2 kB
  • After minification 223.6 kB
  • After compression 37.5 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. Storedis001.selectspecs.com needs all CSS files to be minified and compressed as it can save up to 188.7 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 42 (71%)

Requests Now

59

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Storedis 001 Select Specs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

storedis001.selectspecs.com accessibility score

63

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

The document uses <meta http-equiv="refresh">

Best Practices

storedis001.selectspecs.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

storedis001.selectspecs.com SEO score

58

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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 Storedis001.selectspecs.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 Storedis001.selectspecs.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

Open Graph description is not detected on the main page of Storedis 001 Select Specs. 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: