Tools & Wizards About Us
visionsource-wernerod.com screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    69% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

visionsource-wernerod.com

Eye Doctor in El Cajon, CA - Werner Optometry

Page Load Speed

2.5 sec in total

First Response

180 ms

Resources Loaded

1.9 sec

Page Rendered

390 ms

visionsource-wernerod.com screenshot

About Website

Click here to check amazing Visionsource Werner Od content. Otherwise, check out these important facts you probably never knew about visionsource-wernerod.com

Since 1989, Werner Optometry has served as a dedicated and caring provider of quality vision services to El Cajon and the surrounding communities. Book your appointment today.

Visit visionsource-wernerod.com

Key Findings

We analyzed Visionsource-wernerod.com page load time and found that the first response time was 180 ms and then it took 2.3 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

visionsource-wernerod.com performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

70/100

10%

LCP (Largest Contentful Paint)

Value20.7 s

0/100

25%

SI (Speed Index)

Value10.5 s

7/100

10%

TBT (Total Blocking Time)

Value180 ms

91/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value12.4 s

15/100

10%

Network Requests Diagram

visionsource-wernerod.com

180 ms

visionsource-wernerod.com

830 ms

pwpc-b9a6f75f0625957486d5c38d1dd3fdf9e68a2cf9.css

146 ms

css

30 ms

css2

48 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 77% of them (23 requests) were addressed to the original Visionsource-wernerod.com, 13% (4 requests) were made to Fonts.gstatic.com and 7% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (830 ms) belongs to the original domain Visionsource-wernerod.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 90.3 kB (3%)

Content Size

3.3 MB

After Optimization

3.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Visionsource-wernerod.com main page is 3.3 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. Images take 3.2 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 34.4 kB

  • Original 43.2 kB
  • After minification 42.9 kB
  • After compression 8.8 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 34.4 kB or 80% of the original size.

Image Optimization

-2%

Potential reduce by 55.7 kB

  • Original 3.2 MB
  • After minification 3.2 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. Visionsource Werner Od images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 33 B

  • Original 45.7 kB
  • After minification 45.7 kB
  • After compression 45.6 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

-1%

Potential reduce by 138 B

  • Original 26.3 kB
  • After minification 26.3 kB
  • After compression 26.1 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. Visionsource-wernerod.com has all CSS files already compressed.

Requests Breakdown

We found no issues to fix!

Requests Now

24

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Visionsource Werner Od. According to our analytics all requests are already optimized.

Network Requests Diagram

visionsource-wernerod.com

visionsource-wernerod.com

180 ms

visionsource-wernerod.com

visionsource-wernerod.com

830 ms

pwpc-b9a6f75f0625957486d5c38d1dd3fdf9e68a2cf9.css

pwpc-b9a6f75f0625957486d5c38d1dd3fdf9e68a2cf9.css

146 ms

css

css

30 ms

css2

css2

48 ms

scripts.min.js

scripts.min.js

347 ms

svgxuse.min.js

svgxuse.min.js

214 ms

gtm.js

gtm.js

63 ms

bg.svg

bg.svg

72 ms

symbols.svg

symbols.svg

120 ms

werner-vs-1.svg

werner-vs-1.svg

144 ms

hero2.jpg

hero2.jpg

614 ms

hero5.jpg

hero5.jpg

610 ms

hero3_2.jpg

hero3_2.jpg

628 ms

hero4.jpg

hero4.jpg

629 ms

highlight.650x800n.jpg

highlight.650x800n.jpg

214 ms

home_highlight_designer_frames-328958317.300x300.jpg

home_highlight_designer_frames-328958317.300x300.jpg

237 ms

home_highlight_lipiflow.300x300.jpg

home_highlight_lipiflow.300x300.jpg

284 ms

bigstock-happy-young-woman-african-amer-452374455-resized.300x300.jpg

bigstock-happy-young-woman-african-amer-452374455-resized.300x300.jpg

306 ms

home_highlight_optilight_new.300x300.jpg

home_highlight_optilight_new.300x300.jpg

355 ms

placeholder-testimonial.svg

placeholder-testimonial.svg

374 ms

history_of_glasses_2024_665-1.350x360.jpg

history_of_glasses_2024_665-1.350x360.jpg

425 ms

visual_impairment_2024_665-1.350x360.jpg

visual_impairment_2024_665-1.350x360.jpg

441 ms

eyes_and_sleep_2024_700.350x360.jpg

eyes_and_sleep_2024_700.350x360.jpg

496 ms

cta.jpg

cta.jpg

509 ms

logo-small-invert-1.svg

logo-small-invert-1.svg

714 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4k.woff

19 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4k.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1y4k.woff

30 ms

0QI6MX1D_JOuGQbT0gvTJPa787weuyJF.woff

0QI6MX1D_JOuGQbT0gvTJPa787weuyJF.woff

34 ms

0QI6MX1D_JOuGQbT0gvTJPa787z5vCJF.woff

0QI6MX1D_JOuGQbT0gvTJPa787z5vCJF.woff

47 ms

Accessibility Review

visionsource-wernerod.com accessibility score

98

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.

Best Practices

visionsource-wernerod.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

High

Page has valid source maps

SEO Factors

visionsource-wernerod.com SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Visionsource-wernerod.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 Visionsource-wernerod.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

visionsource-wernerod.com

Open Graph description is not detected on the main page of Visionsource Werner Od. 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: