6.2 sec in total
2.1 sec
4 sec
170 ms
Click here to check amazing Data Somerville MA content for United States. Otherwise, check out these important facts you probably never knew about data.somervillema.gov
Visit data.somervillema.govWe analyzed Data.somervillema.gov page load time and found that the first response time was 2.1 sec and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
data.somervillema.gov performance score
name
value
score
weighting
Value22.5 s
0/100
10%
Value25.2 s
0/100
25%
Value22.5 s
0/100
10%
Value3,190 ms
2/100
30%
Value0.483
17/100
15%
Value26.5 s
0/100
10%
2100 ms
765 ms
92 ms
187 ms
270 ms
Our browser made a total of 33 requests to load all elements on the main page. We found that 73% of them (24 requests) were addressed to the original Data.somervillema.gov, 9% (3 requests) were made to Fonts.gstatic.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Data.somervillema.gov.
Page size can be reduced by 882.5 kB (73%)
1.2 MB
331.6 kB
In fact, the total size of Data.somervillema.gov main page is 1.2 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. 30% of websites need less resources to load. Javascripts take 757.7 kB which makes up the majority of the site volume.
Potential reduce by 181.9 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 181.9 kB or 88% of the original size.
Potential reduce by 1.7 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, Data Somerville MA needs image optimization as it can save up to 1.7 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 489.3 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 489.3 kB or 65% of the original size.
Potential reduce by 209.6 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. Data.somervillema.gov needs all CSS files to be minified and compressed as it can save up to 209.6 kB or 87% of the original size.
Number of requests can be reduced by 15 (54%)
28
13
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Data Somerville MA. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
data.somervillema.gov
2100 ms
data.somervillema.gov
765 ms
base.css
92 ms
socrata-apps.css
187 ms
errors.js
270 ms
canvas.css
265 ms
homepage-show.css
267 ms
browse2-control.css
282 ms
current_site.css
279 ms
mixpanel-analytics.js
355 ms
base.js
893 ms
featured_views.js
418 ms
browse2-control.js
420 ms
dotdotdot.js
420 ms
jquery.min.js
20 ms
css
55 ms
analytics.js
88 ms
180AE131-D84F-4D0D-A71F-2AC65ABAF426
216 ms
3134F8F7-74B5-4802-98EB-7C291E525DD3
226 ms
869C1389-766B-4A51-8D18-3FB7B2F2485A
321 ms
F576728E-ED28-4EF5-B2FA-9844D7F5D8A5
302 ms
00276E9F-0F0C-4F90-B911-3B8B6FD1276C
300 ms
3DBB0F96-D36B-43A4-B0BE-1600492667C2
303 ms
small_logo.png
280 ms
DXI1ORHCpsQm3Vp6mXoaTaRDOzjiPcYnFooOUGCOsRk.woff
24 ms
cJZKeOuBrn4kERxqtaUH3bO3LdcAZYWl9Si6vvxL-qU.woff
37 ms
MTP_ySUJH_bn48VBG8sNSqRDOzjiPcYnFooOUGCOsRk.woff
38 ms
socrata-apps.ttf
355 ms
collect
25 ms
print.css
92 ms
mixpanel-2.2.min.js
54 ms
menu_icons.png
97 ms
26 ms
data.somervillema.gov accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not have valid values
[aria-*] attributes are not valid or misspelled
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
data.somervillema.gov 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
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
data.somervillema.gov SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Data.somervillema.gov 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 Data.somervillema.gov 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.
data.somervillema.gov
Open Graph description is not detected on the main page of Data Somerville MA. 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: