Tools & Wizards About Us
manchesternh.gov screenshot

Report Summary

  • 20

    Performance

    Renders faster than
    38% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 93% of websites

  • 69

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 99

    SEO

    Google-friendlier than
    94% of websites

manchesternh.gov

City of Manchester NH Official Web Site > Home

Page Load Speed

4.3 sec in total

First Response

1.8 sec

Resources Loaded

2.1 sec

Page Rendered

360 ms

manchesternh.gov screenshot

About Website

Welcome to manchesternh.gov homepage info - get ready to check Manchester NH best content for United States right away, or after learning these important things about manchesternh.gov

The official web site for the city of Manchester, NH covering all local government news and information.

Visit manchesternh.gov

Key Findings

We analyzed Manchesternh.gov page load time and found that the first response time was 1.8 sec and then it took 2.4 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.

Performance Metrics

manchesternh.gov performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value13.4 s

0/100

10%

LCP (Largest Contentful Paint)

Value16.0 s

0/100

25%

SI (Speed Index)

Value15.8 s

1/100

10%

TBT (Total Blocking Time)

Value1,510 ms

14/100

30%

CLS (Cumulative Layout Shift)

Value0.011

100/100

15%

TTI (Time to Interactive)

Value19.0 s

3/100

10%

Network Requests Diagram

www.manchesternh.gov

1844 ms

default.css

111 ms

module.css

61 ms

module.css

63 ms

skin.css

115 ms

Our browser made a total of 85 requests to load all elements on the main page. We found that 98% of them (83 requests) were addressed to the original Manchesternh.gov, 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Manchesternh.gov.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.0 MB (77%)

Content Size

2.7 MB

After Optimization

621.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Manchesternh.gov main page is 2.7 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. 25% of websites need less resources to load. Javascripts take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 622.6 kB

  • Original 744.8 kB
  • After minification 737.8 kB
  • After compression 122.2 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 622.6 kB or 84% of the original size.

Image Optimization

-3%

Potential reduce by 4.2 kB

  • Original 163.9 kB
  • After minification 159.7 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. Manchester NH images are well optimized though.

JavaScript Optimization

-80%

Potential reduce by 1.2 MB

  • Original 1.5 MB
  • After minification 1.1 MB
  • After compression 303.7 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 1.2 MB or 80% of the original size.

CSS Optimization

-84%

Potential reduce by 191.7 kB

  • Original 227.9 kB
  • After minification 173.9 kB
  • After compression 36.1 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. Manchesternh.gov needs all CSS files to be minified and compressed as it can save up to 191.7 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 51 (61%)

Requests Now

84

After Optimization

33

  • Images
  • JavaScript
  • CSS

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Manchester NH. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.manchesternh.gov

www.manchesternh.gov

1844 ms

default.css

default.css

111 ms

module.css

module.css

61 ms

module.css

module.css

63 ms

skin.css

skin.css

115 ms

portal.css

portal.css

86 ms

combobox.default.css

combobox.default.css

143 ms

datepicker.default.css

datepicker.default.css

160 ms

bootstrap.min.css

bootstrap.min.css

98 ms

jquery.js

jquery.js

180 ms

jquery-ui.js

jquery-ui.js

212 ms

ManchesterContentRotator.css

ManchesterContentRotator.css

124 ms

ManchesterContentRotator.js

ManchesterContentRotator.js

154 ms

Small.css

Small.css

153 ms

Telerik.Web.UI.WebResource.axd

Telerik.Web.UI.WebResource.axd

198 ms

WebResource.axd

WebResource.axd

58 ms

Validation.js

Validation.js

33 ms

Telerik.Web.UI.WebResource.axd

Telerik.Web.UI.WebResource.axd

209 ms

dnn.js

dnn.js

55 ms

jquery.hoverintent.min.js

jquery.hoverintent.min.js

56 ms

dnn.servicesframework.js

dnn.servicesframework.js

59 ms

dnn.jquery.js

dnn.jquery.js

158 ms

ManchesterResponsive.js

ManchesterResponsive.js

85 ms

bootstrap.min.js

bootstrap.min.js

86 ms

dnncore.js

dnncore.js

86 ms

ManchesterUtil.js

ManchesterUtil.js

114 ms

AppStoreBadge.png

AppStoreBadge.png

111 ms

GooglePlayBadge.png

GooglePlayBadge.png

109 ms

M_logo.gif

M_logo.gif

137 ms

KidsAreOKLogo_sm.png

KidsAreOKLogo_sm.png

139 ms

winter-parking-ban_sm.png

winter-parking-ban_sm.png

142 ms

elections.png

elections.png

168 ms

SubstanceMisuseResourcesLogo_sm.png

SubstanceMisuseResourcesLogo_sm.png

169 ms

ManchesterNH-Connect_sm.png

ManchesterNH-Connect_sm.png

176 ms

AppStoreBadge_sm.png

AppStoreBadge_sm.png

181 ms

GooglePlayBadge_sm.png

GooglePlayBadge_sm.png

232 ms

pay-online.png

pay-online.png

96 ms

report-a-concern.png

report-a-concern.png

95 ms

senior-services.png

senior-services.png

96 ms

public-schools.png

public-schools.png

98 ms

police-blog.png

police-blog.png

96 ms

permits-licensing.png

permits-licensing.png

97 ms

trash-collection.png

trash-collection.png

98 ms

city-budget.png

city-budget.png

98 ms

tax-bills.png

tax-bills.png

102 ms

automobile-registration.png

automobile-registration.png

103 ms

email-newsletters.png

email-newsletters.png

104 ms

bid-opportunities.png

bid-opportunities.png

119 ms

HeaderTop.png

HeaderTop.png

31 ms

header.jpg

header.jpg

33 ms

HeaderBottom.png

HeaderBottom.png

32 ms

BrownGreenGradient.png

BrownGreenGradient.png

33 ms

DonateNow_sm.png

DonateNow_sm.png

35 ms

Gatsas_sm.jpg

Gatsas_sm.jpg

49 ms

External.png

External.png

52 ms

iceskates.jpg

iceskates.jpg

56 ms

gray-bullet.png

gray-bullet.png

56 ms

Pdf.png

Pdf.png

61 ms

Nixle.png

Nixle.png

85 ms

gradient_Small.jpg

gradient_Small.jpg

32 ms

nixle-logo-sm.png

nixle-logo-sm.png

36 ms

211-logo.png

211-logo.png

31 ms

recycle-manchester-logo-sm.png

recycle-manchester-logo-sm.png

34 ms

sustainability-logo-sm.png

sustainability-logo-sm.png

33 ms

retirement.png

retirement.png

34 ms

yardsale.png

yardsale.png

34 ms

community.png

community.png

36 ms

red-cross.png

red-cross.png

38 ms

SubstanceMisuseResourcesIcon_sm.png

SubstanceMisuseResourcesIcon_sm.png

64 ms

MDCBridgeLogo.png

MDCBridgeLogo.png

63 ms

genealogy.png

genealogy.png

62 ms

weed-and-seed-logo.png

weed-and-seed-logo.png

65 ms

movie-countdown.png

movie-countdown.png

67 ms

manchester-tv-logo.png

manchester-tv-logo.png

90 ms

magglass.png

magglass.png

64 ms

intown-manchester-logo.png

intown-manchester-logo.png

66 ms

social-media-all.png

social-media-all.png

31 ms

FadedLineLight.png

FadedLineLight.png

30 ms

CitySeal.png

CitySeal.png

31 ms

FooterLeft.png

FooterLeft.png

32 ms

FooterRight.png

FooterRight.png

32 ms

Footer.png

Footer.png

33 ms

ga.js

ga.js

37 ms

__utm.gif

__utm.gif

12 ms

ExpandDark.png

ExpandDark.png

31 ms

Accessibility Review

manchesternh.gov accessibility score

97

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

manchesternh.gov best practices score

69

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Registers an unload listener

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

manchesternh.gov SEO score

99

Search Engine Optimization Advices

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Manchesternh.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 Manchesternh.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.

Social Sharing Optimization

manchesternh.gov

Open Graph description is not detected on the main page of Manchester NH. 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: