3.8 sec in total
48 ms
3.6 sec
217 ms
Visit lahey.org now to see the best up-to-date Lahey content for United States and also check out these interesting facts you probably never knew about lahey.org
Lahey Hospital & Medical Center, part of Beth Israel Lahey Health, provides quality health care in our locations throughout northeastern Massachusetts.
Visit lahey.orgWe analyzed Lahey.org page load time and found that the first response time was 48 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
lahey.org performance score
name
value
score
weighting
Value3.8 s
27/100
10%
Value10.6 s
0/100
25%
Value10.6 s
7/100
10%
Value1,050 ms
25/100
30%
Value0.176
68/100
15%
Value14.3 s
9/100
10%
48 ms
2940 ms
122 ms
37 ms
136 ms
Our browser made a total of 51 requests to load all elements on the main page. We found that 80% of them (41 requests) were addressed to the original Lahey.org, 6% (3 requests) were made to S3.amazonaws.com and 4% (2 requests) were made to Bs.serving-sys.com. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Lahey.org.
Page size can be reduced by 329.6 kB (29%)
1.1 MB
801.9 kB
In fact, the total size of Lahey.org main page is 1.1 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. 35% of websites need less resources to load. Images take 822.1 kB which makes up the majority of the site volume.
Potential reduce by 32.3 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 7.0 kB, which is 16% 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 32.3 kB or 76% of the original size.
Potential reduce by 113.6 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, Lahey needs image optimization as it can save up to 113.6 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 113.7 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 113.7 kB or 62% of the original size.
Potential reduce by 70.0 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. Lahey.org needs all CSS files to be minified and compressed as it can save up to 70.0 kB or 85% of the original size.
Number of requests can be reduced by 28 (60%)
47
19
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lahey. 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 6 to 1 for CSS and as a result speed up the page load time.
lahey.org
48 ms
www.lahey.org
2940 ms
ektron.js
122 ms
ektron.site-data.js.ashx
37 ms
ektronJs.ashx
136 ms
WebResource.axd
82 ms
ektronJs.ashx
57 ms
ektronCss.ashx
101 ms
screen.css
94 ms
WF-018999-002033.css
56 ms
lahey.css
114 ms
jquery.event.hover.js
100 ms
spuds.js
404 ms
virtualpaginate.js
103 ms
PIE_IE678.js
37 ms
WebResource.axd
86 ms
number-changer.js
16 ms
print.css
25 ms
print.css
23 ms
logo.png
25 ms
divider.gif
24 ms
My%20Heart%20Beats%20For%20Banner.jpg
77 ms
Phil%20Gray%20Homepage%20banner.jpg
111 ms
transplant_sicknessandhealth.jpg
114 ms
myChartTile.png
68 ms
icon-facebook.jpg
35 ms
icon-youTube.jpg
43 ms
icon-twitter.jpg
50 ms
icon-linkedIn.jpg
57 ms
IGFS-award-thumb.png
72 ms
99b74ee2-f1cf-4fc4-bff5-382941636f05.jpg
83 ms
265c7b9d-c3ca-4cff-8b5b-cc1fd37883bd.jpg
109 ms
142aecc8-de13-4e11-bf8a-713feb657aae.jpg
109 ms
arrowLeft-Podcast.gif
109 ms
arrowRight-Podcast.gif
110 ms
bg-searchBox.gif
104 ms
icon-go.gif
105 ms
NavButton.png
107 ms
WF-018999-002033-000007-1386614422.woff
20 ms
WF-018999-002033-000017-1386614423.woff
52 ms
lahey-home-right-col.png
113 ms
ActivityServer.bs
22 ms
ActivityServer.bs
12 ms
icon-facebook-footer.jpg
30 ms
icon-youTube-footer.jpg
31 ms
icon-twitter-footer.jpg
57 ms
icon-linkedIn-footer.jpg
57 ms
ga.js
31 ms
divider.png
37 ms
__utm.gif
13 ms
close.gif
17 ms
lahey.org accessibility score
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
lahey.org 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
lahey.org 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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lahey.org 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 Lahey.org 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.
lahey.org
Open Graph description is not detected on the main page of Lahey. 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: