Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

blinkoms.co.uk

Software For Opticians by Blink Optician Management Software

Page Load Speed

11.5 sec in total

First Response

434 ms

Resources Loaded

10.1 sec

Page Rendered

976 ms

blinkoms.co.uk screenshot

About Website

Visit blinkoms.co.uk now to see the best up-to-date Blink Oms content for United Kingdom and also check out these interesting facts you probably never knew about blinkoms.co.uk

Software for Opticians which is Simple, Intuitive and Affordable. It's GDPR compliant, cloud based & it'll help your opticians practice run moe efficiently

Visit blinkoms.co.uk

Key Findings

We analyzed Blinkoms.co.uk page load time and found that the first response time was 434 ms and then it took 11.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

blinkoms.co.uk performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value17.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value42.3 s

0/100

25%

SI (Speed Index)

Value32.2 s

0/100

10%

TBT (Total Blocking Time)

Value16,280 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value39.2 s

0/100

10%

Network Requests Diagram

blinkoms.co.uk

434 ms

style.min.css

167 ms

style.css

321 ms

css

31 ms

styles.css

240 ms

Our browser made a total of 87 requests to load all elements on the main page. We found that 60% of them (52 requests) were addressed to the original Blinkoms.co.uk, 24% (21 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (820 ms) belongs to the original domain Blinkoms.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 196.7 kB (14%)

Content Size

1.4 MB

After Optimization

1.2 MB

In fact, the total size of Blinkoms.co.uk main page is 1.4 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. 70% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 137.7 kB

  • Original 176.9 kB
  • After minification 173.2 kB
  • After compression 39.2 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 137.7 kB or 78% of the original size.

Image Optimization

-5%

Potential reduce by 58.9 kB

  • Original 1.2 MB
  • After minification 1.2 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. Blink Oms images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 102 B

  • Original 21.6 kB
  • After minification 21.6 kB
  • After compression 21.5 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 39 (64%)

Requests Now

61

After Optimization

22

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Blink Oms. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

blinkoms.co.uk accessibility score

80

Accessibility Issues

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

blinkoms.co.uk best practices score

75

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

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

blinkoms.co.uk SEO score

93

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

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 Blinkoms.co.uk 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 Blinkoms.co.uk 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 data is detected on the main page of Blink Oms. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: