2.4 sec in total
144 ms
1.8 sec
417 ms
Click here to check amazing SF Birth Center content. Otherwise, check out these important facts you probably never knew about sfbirthcenter.com
Every birth is unique. At SF birth center, our midwives offer professional care that fits your family's needs.
Visit sfbirthcenter.comWe analyzed Sfbirthcenter.com page load time and found that the first response time was 144 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 40% of websites can load faster.
sfbirthcenter.com performance score
name
value
score
weighting
Value3.1 s
46/100
10%
Value6.7 s
8/100
25%
Value5.0 s
63/100
10%
Value1,450 ms
15/100
30%
Value0.013
100/100
15%
Value11.6 s
18/100
10%
144 ms
45 ms
94 ms
46 ms
103 ms
Our browser made a total of 65 requests to load all elements on the main page. We found that 57% of them (37 requests) were addressed to the original Sfbirthcenter.com, 12% (8 requests) were made to Fonts.gstatic.com and 5% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (644 ms) relates to the external source Hb.yahoo.net.
Page size can be reduced by 228.0 kB (23%)
1.0 MB
776.3 kB
In fact, the total size of Sfbirthcenter.com main page is 1.0 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 428.4 kB which makes up the majority of the site volume.
Potential reduce by 170.5 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 170.5 kB or 82% of the original size.
Potential reduce by 0 B
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. SF Birth Center images are well optimized though.
Potential reduce by 35.8 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 35.8 kB or 13% of the original size.
Potential reduce by 21.7 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. Sfbirthcenter.com needs all CSS files to be minified and compressed as it can save up to 21.7 kB or 23% of the original size.
Number of requests can be reduced by 38 (70%)
54
16
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SF Birth Center. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
sfbirthcenter.com
144 ms
92a6dc4dab7a4266f60d05a09f78e214.css
45 ms
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jquery.min.js
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71cdd669e7de34b43e360c5d057fb46a.js
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fbevents.js
189 ms
gtm.js
251 ms
SF-Birth-Center-logo-white.png
117 ms
SF-Birth-Center-home-header-rsz2.jpg
281 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0C4n.ttf
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wlppgwHKFkZgtmSR3NB0oRJX1C1GAtNV.ttf
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modules.woff
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js
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analytics.js
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hotjar-1611324.js
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core.js
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insight.min.js
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js
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collect
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modules.0c2aac1b2d1ba79f2a01.js
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collect
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35 ms
cksync
644 ms
26 ms
SF-Birth-Center-community-gallery-1.jpg
107 ms
SF-Birth-Center-community-gallery-2.jpg
19 ms
SF-Birth-Center-community-gallery-3.jpg
116 ms
SF-Birth-Center-couch-babies-gallery-1.jpg
100 ms
SF-Birth-Center-Virtual-Tour-shades.jpg
139 ms
CDPH-Logo.png
84 ms
AABC-logo.png
94 ms
sfbirthcenter.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
sfbirthcenter.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
sfbirthcenter.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sfbirthcenter.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 Sfbirthcenter.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.
sfbirthcenter.com
Open Graph data is detected on the main page of SF Birth Center. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: