1.1 sec in total
157 ms
640 ms
267 ms
Visit shafervineyards.com now to see the best up-to-date Shafer Vineyards content for United States and also check out these interesting facts you probably never knew about shafervineyards.com
Shafer Vineyards, Stag's Leap District, Napa Valley
Visit shafervineyards.comWe analyzed Shafervineyards.com page load time and found that the first response time was 157 ms and then it took 907 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.
shafervineyards.com performance score
name
value
score
weighting
Value2.2 s
76/100
10%
Value4.8 s
31/100
25%
Value3.4 s
90/100
10%
Value120 ms
97/100
30%
Value0
100/100
15%
Value5.6 s
69/100
10%
157 ms
48 ms
69 ms
52 ms
35 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 92% of them (47 requests) were addressed to the original Shafervineyards.com, 4% (2 requests) were made to Ajax.googleapis.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (271 ms) belongs to the original domain Shafervineyards.com.
Page size can be reduced by 92.5 kB (12%)
752.4 kB
660.0 kB
In fact, the total size of Shafervineyards.com main page is 752.4 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. 25% of websites need less resources to load. Images take 639.6 kB which makes up the majority of the site volume.
Potential reduce by 21.0 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 21.0 kB or 83% of the original size.
Potential reduce by 15.9 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. Shafer Vineyards images are well optimized though.
Potential reduce by 44.6 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 44.6 kB or 61% of the original size.
Potential reduce by 11.0 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. Shafervineyards.com needs all CSS files to be minified and compressed as it can save up to 11.0 kB or 77% of the original size.
Number of requests can be reduced by 27 (54%)
50
23
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shafer Vineyards. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
shafervineyards.com
157 ms
functions.js
48 ms
swfobject_modified.js
69 ms
wt-scroller.css
52 ms
jquery.min.js
35 ms
jquery-ui.min.js
45 ms
jquery.wt-scroller.min.js
57 ms
core.css
56 ms
Level2.css
60 ms
home.css
110 ms
__utm.js
111 ms
SpryURLUtils.js
110 ms
ga.js
59 ms
__utm.gif
39 ms
BKGD_page_Home.gif
41 ms
Shafer_Vineyards_Logo_tagline.png
56 ms
top_social_home.png
38 ms
virtual-tour-button.png
40 ms
top_social_facebook.png
38 ms
top_social_twitter.png
48 ms
top_social_pinterest.png
49 ms
top_social_instagram.png
49 ms
top_social_tumblr.png
57 ms
NAV_Shafer_Story.gif
58 ms
NAV_Our_Wines.gif
69 ms
NAV_Our_Vineyards.gif
66 ms
NAV_Tasting_Visit.gif
66 ms
NAV_Food_Wine.gif
78 ms
NAV_Whats_New.gif
79 ms
NAV_Shafer_Store.gif
78 ms
NAV_FAQs.gif
87 ms
NAV_Trade.gif
88 ms
spacer.gif
88 ms
Trade_MO_image.gif
105 ms
Mobile_home_tablet_image_2.16.jpg
271 ms
bullet_point.gif
106 ms
Home_Bot_parker_vertical.png
153 ms
Home_Bot_Corked.png
155 ms
Home_Bot_Winter_Recipe.png
155 ms
Home_Bot_RSR-20th.png
213 ms
__utm.gif
12 ms
NAV_Shafer_Story-over.gif
25 ms
NAV_Our_Wines-over.gif
32 ms
NAV_Our_Vineyards-over.gif
32 ms
NAV_Tasting_Visit-over.gif
25 ms
NAV_Sustainability-over.gif
32 ms
NAV_Whats_New-over.gif
26 ms
NAV_Shafer_Store-over.gif
48 ms
NAV_FAQs-over.gif
49 ms
NAV_Events-over.gif
50 ms
NAV2_Trade_MO.gif
55 ms
shafervineyards.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
shafervineyards.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
shafervineyards.com SEO score
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Shafervineyards.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Shafervineyards.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.
shafervineyards.com
Open Graph data is detected on the main page of Shafer Vineyards. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: