Tools & Wizards About Us
retinaspecialistsnw.com screenshot

Report Summary

  • 93

    Performance

    Renders faster than
    92% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

retinaspecialistsnw.com

Retina Specialists Seattle, Retina Doctor Seattle, Opthalmologist Seattle || Retina Specialists Northwest is an ophthalmic subspecialty practice focus...

Page Load Speed

2.4 sec in total

First Response

220 ms

Resources Loaded

2.1 sec

Page Rendered

72 ms

retinaspecialistsnw.com screenshot

About Website

Welcome to retinaspecialistsnw.com homepage info - get ready to check Retina Specialists Nw best content right away, or after learning these important things about retinaspecialistsnw.com

Retina Specialists Northwest diagnoses and manages all retinal and inflammatory disorders with particular attention to Retinal Tear and Detachment, Disorders of the Vitreous, Macular Holes, Diabetic R...

Visit retinaspecialistsnw.com

Key Findings

We analyzed Retinaspecialistsnw.com page load time and found that the first response time was 220 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

retinaspecialistsnw.com performance score

93

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

86/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value2.4 s

98/100

10%

TBT (Total Blocking Time)

Value160 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0.106

88/100

15%

TTI (Time to Interactive)

Value3.4 s

93/100

10%

Network Requests Diagram

retinaspecialistsnw.com

220 ms

www.retinaspecialistsnw.com

354 ms

app.min.1701271312.css

284 ms

custom.231130221657.css

403 ms

app.bundle.1701271320.js

1470 ms

Our browser made a total of 6 requests to load all elements on the main page. We found that all of those requests were addressed to Retinaspecialistsnw.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Retinaspecialistsnw.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 378.2 kB (66%)

Content Size

575.1 kB

After Optimization

196.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Retinaspecialistsnw.com main page is 575.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 5% of websites need less resources to load. Javascripts take 395.0 kB which makes up the majority of the site volume.

HTML Optimization

-56%

Potential reduce by 1.8 kB

  • Original 3.2 kB
  • After minification 3.2 kB
  • After compression 1.4 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 1.8 kB or 56% of the original size.

Image Optimization

-3%

Potential reduce by 1.5 kB

  • Original 55.7 kB
  • After minification 54.2 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. Retina Specialists Nw images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 276.4 kB

  • Original 395.0 kB
  • After minification 394.9 kB
  • After compression 118.6 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 276.4 kB or 70% of the original size.

CSS Optimization

-81%

Potential reduce by 98.4 kB

  • Original 121.2 kB
  • After minification 120.8 kB
  • After compression 22.8 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. Retinaspecialistsnw.com needs all CSS files to be minified and compressed as it can save up to 98.4 kB or 81% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Retina Specialists Nw. According to our analytics all requests are already optimized.

Network Requests Diagram

retinaspecialistsnw.com

retinaspecialistsnw.com

220 ms

www.retinaspecialistsnw.com

www.retinaspecialistsnw.com

354 ms

app.min.1701271312.css

app.min.1701271312.css

284 ms

custom.231130221657.css

custom.231130221657.css

403 ms

app.bundle.1701271320.js

app.bundle.1701271320.js

1470 ms

RSN-logo.png

RSN-logo.png

871 ms

Accessibility Review

retinaspecialistsnw.com accessibility score

100

Accessibility Issues

Best Practices

retinaspecialistsnw.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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

retinaspecialistsnw.com SEO score

92

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

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 Retinaspecialistsnw.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 Retinaspecialistsnw.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

retinaspecialistsnw.com

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