Access centrevilleobgyn.com. Centreville OB/GYN - Centreville & Reston, Virginia

31

Performance

Renders faster than
51% of other websites
94

Accessibility

Visual factors better than
that of 83% of websites
92

Best Practices

More advanced features
available than in
80% of websites
84

SEO

Google-friendlier than
52% of websites

First Response

237 ms

Resources Loaded

2.2 sec

Page Rendered

307 ms

About Website

Welcome to centrevilleobgyn.com homepage info - get ready to check Centreville OB GYN best content right away, or after learning these important things about centrevilleobgyn.com

Centreville OB/GYN is a medical practice located in Centreville and Reston, Virginia. Schedule an appointment online and come meet our team in person!

Visit centrevilleobgyn.com

Key Findings

We analyzed Centrevilleobgyn.com page load time and found that the first response time was 237 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

65/100

10%

LCP (Largest Contentful Paint)

Value9.5 s

0/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value1,200 ms

21/100

30%

CLS (Cumulative Layout Shift)

Value0.068

96/100

15%

TTI (Time to Interactive)

Value16.6 s

5/100

10%

237 ms

centrevilleobgyn

1545 ms

css_rvZqnGIJwYLP_ifLldOY6fQr3okYtWLXe4RbO2k2LXI.css

7 ms

css_q9UbPokiK_IqmbbOCEYn3ttS9GSCdqHzcEXW29sTCUM.css

18 ms

bootstrap.min.css

37 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Centrevilleobgyn.com, 35% (28 requests) were made to Myprivia.com and 5% (4 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Myprivia.com.

Content Size

432.6 kB

After Optimization

283.2 kB

In fact, the total size of Centrevilleobgyn.com main page is 432.6 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 a small number of websites need less resources to load. Javascripts take 200.0 kB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 55.4 kB

Original 72.4 kB
After minification 66.3 kB
After compression 17.0 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 55.4 kB or 77% of the original size.

Image Optimization

-7%

Potential reduce by 5.4 kB

Original 79.6 kB
After minification 74.1 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. Centreville OB GYN images are well optimized though.

JavaScript Optimization

-25%

Potential reduce by 50.7 kB

Original 200.0 kB
After minification 199.8 kB
After compression 149.3 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 50.7 kB or 25% of the original size.

CSS Optimization

-47%

Potential reduce by 37.9 kB

Original 80.8 kB
After minification 79.6 kB
After compression 42.8 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. Centrevilleobgyn.com needs all CSS files to be minified and compressed as it can save up to 37.9 kB or 47% of the original size.

Requests Now

After Optimization

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Centreville OB GYN. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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.

High

Links do not have a discernible name

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Page has valid source maps

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

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

High

Links are not crawlable

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/).

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

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 Centrevilleobgyn.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 Centrevilleobgyn.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

centrevilleobgyn.com

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

Report Summary

Performance

Accessibility

Best Practices

SEO

Centreville OB/GYN - Centreville & Reston, Virginia

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

centrevilleobgyn

css_rvZqnGIJwYLP_ifLldOY6fQr3okYtWLXe4RbO2k2LXI.css

css_q9UbPokiK_IqmbbOCEYn3ttS9GSCdqHzcEXW29sTCUM.css

bootstrap.min.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

centrevilleobgyn

css_rvZqnGIJwYLP_ifLldOY6fQr3okYtWLXe4RbO2k2LXI.css

css_q9UbPokiK_IqmbbOCEYn3ttS9GSCdqHzcEXW29sTCUM.css

bootstrap.min.css

css_Vhf2WVbUDzqrBp2KjDSOgLcw8OmKlAjHwZvQSw_TnII.css

all.css

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bootstrap.bundle.min.js

js_Mb_tB52B9D7BihS1F5eyp5cnCKk0mykc76PSfZDwssQ.js

seckit.document_write.js

seckit.no_body.css

js_az8v5GlhaGbwTY-LziuXeE2U9Vd6d2p0xbD2XHURKnY.js

eu_cookie_compliance.min.js

gtm.js

gtag.js

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js

js_RNlLXVBsqQ-Jjgf6FHDIsoTLurHqzwTtZHgCj7rlg18.js

css2

css_aZCbguCEsK0SHMCtNl-qTwzbC8ohGyFbz00c8_6MLLg.css

8ZTAH-836RC-CU56G-FLE9Q-W7Q3Q

schedule_icon.png

24_7-virtual-care_0.png

pay-your-bill_0.png

patient-portal.png

nhmd-cc-hero.jpg

privia_health_logo.png

myprivia_app.png

download_on_apple.png

google_icon.png

ios.png

android.png

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