3.4 sec in total
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2.5 sec
101 ms
Welcome to davidnsachs.com homepage info - get ready to check David N Sachs best content right away, or after learning these important things about davidnsachs.com
Oakland photographer in the San Francisco Bay Area: portraits, editorials, weddings, events and more.
Visit davidnsachs.comWe analyzed Davidnsachs.com page load time and found that the first response time was 797 ms and then it took 2.6 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.
davidnsachs.com performance score
name
value
score
weighting
Value7.6 s
0/100
10%
Value7.8 s
3/100
25%
Value13.2 s
2/100
10%
Value1,010 ms
27/100
30%
Value0.124
83/100
15%
Value12.2 s
15/100
10%
797 ms
76 ms
116 ms
138 ms
213 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 6% of them (3 requests) were addressed to the original Davidnsachs.com, 35% (18 requests) were made to Cdn.zenfolio.com and 22% (11 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (797 ms) belongs to the original domain Davidnsachs.com.
Page size can be reduced by 218.3 kB (23%)
929.6 kB
711.3 kB
In fact, the total size of Davidnsachs.com main page is 929.6 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. 40% of websites need less resources to load. Javascripts take 712.2 kB which makes up the majority of the site volume.
Potential reduce by 42.4 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. This page needs HTML code to be minified as it can gain 6.7 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 42.4 kB or 78% of the original size.
Potential reduce by 10.7 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. Obviously, David N Sachs needs image optimization as it can save up to 10.7 kB or 51% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 123.2 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 123.2 kB or 17% of the original size.
Potential reduce by 42.0 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. Davidnsachs.com needs all CSS files to be minified and compressed as it can save up to 42.0 kB or 29% of the original size.
Number of requests can be reduced by 29 (81%)
36
7
The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of David N Sachs. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
www.davidnsachs.com
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layout.css
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livechat.css
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quickshop.css
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album-service-confirm.css
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custom.css
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pixel;r=1645544655;rf=0;a=p-2bs_Lh_GZF0zU;url=https%3A%2F%2Fwww.davidnsachs.com%2F;uht=2;fpan=1;fpa=P0-1206245296-1705979747129;pbc=;ns=0;ce=1;qjs=1;qv=b70d35e8-20231208114759;cm=;gdpr=0;ref=;d=davidnsachs.com;dst=0;et=1705979747144;tzo=-180;ogl=type.website%2Csite_name.Wedding%20Photography%20Walnut%20Creek%20CA%20%7C%20David%20N%252E%20Sachs%20Photography%2Curl.https%3A%2F%2Fwww%252Edavidnsachs%252Ecom%2Ctitle.Wedding%20Photography%20Walnut%20Creek%20CA%20%7C%20David%20N%252E%20Sachs%20Photography%2Cdescription.Oakland%20photographer%20in%20the%20San%20Francisco%20Bay%20Area%3A%20portraits%252C%20editorials%252C%20weddi%2Cimage.https%3A%2F%2Fwww%252Edavidnsachs%252Ecom%2Fimg%2Fs%2Fv-10%2Fp4024785097-4%252Ejpg;ses=f7bcaa90-097a-46d7-9a5a-55576c6f7c4e;mdl=
23 ms
davidnsachs.com accessibility score
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
Image elements do not have [alt] attributes
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.
davidnsachs.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
Issues were logged in the Issues panel in Chrome Devtools
davidnsachs.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
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 Davidnsachs.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 Davidnsachs.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.
davidnsachs.com
Open Graph data is detected on the main page of David N Sachs. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: