Tools & Wizards About Us
nhpbs.org screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    65% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 39% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 92

    SEO

    Google-friendlier than
    75% of websites

nhpbs.org

New Hampshire's PBS Station

Page Load Speed

2.4 sec in total

First Response

100 ms

Resources Loaded

1.7 sec

Page Rendered

598 ms

nhpbs.org screenshot

About Website

Visit nhpbs.org now to see the best up-to-date Nh PBS content for United States and also check out these interesting facts you probably never knew about nhpbs.org

New Hampshire's only statewide locally owned and operated television network, engages minds, connects communities, and celebrates New Hampshire.

Visit nhpbs.org

Key Findings

We analyzed Nhpbs.org page load time and found that the first response time was 100 ms and then it took 2.3 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

nhpbs.org performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

69/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value4.4 s

73/100

10%

TBT (Total Blocking Time)

Value930 ms

30/100

30%

CLS (Cumulative Layout Shift)

Value0.094

91/100

15%

TTI (Time to Interactive)

Value6.5 s

59/100

10%

Network Requests Diagram

nhpbs.org

100 ms

nhpbs.org

598 ms

bootstrap.css

51 ms

normalize.css

67 ms

all.css

15 ms

Our browser made a total of 72 requests to load all elements on the main page. We found that 60% of them (43 requests) were addressed to the original Nhpbs.org, 17% (12 requests) were made to Image.pbs.org and 6% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (903 ms) belongs to the original domain Nhpbs.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 425.1 kB (9%)

Content Size

4.8 MB

After Optimization

4.3 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Nhpbs.org main page is 4.8 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. 50% of websites need less resources to load. Images take 4.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 46.2 kB

  • Original 57.1 kB
  • After minification 50.1 kB
  • After compression 10.9 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. This page needs HTML code to be minified as it can gain 6.9 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 46.2 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 4.1 kB

  • Original 4.2 MB
  • After minification 4.2 MB

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. Nh PBS images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 150.4 kB

  • Original 229.4 kB
  • After minification 206.7 kB
  • After compression 79.0 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 150.4 kB or 66% of the original size.

CSS Optimization

-83%

Potential reduce by 224.4 kB

  • Original 269.1 kB
  • After minification 226.5 kB
  • After compression 44.7 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. Nhpbs.org needs all CSS files to be minified and compressed as it can save up to 224.4 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (24%)

Requests Now

67

After Optimization

51

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 67 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nh PBS. 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 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

nhpbs.org

nhpbs.org

100 ms

nhpbs.org

nhpbs.org

598 ms

bootstrap.css

bootstrap.css

51 ms

normalize.css

normalize.css

67 ms

all.css

all.css

15 ms

css

css

22 ms

jquery.mCustomScrollbar.min.css

jquery.mCustomScrollbar.min.css

77 ms

nhpbs-bootstrap.css

nhpbs-bootstrap.css

83 ms

kimbia-style-bs.css

kimbia-style-bs.css

85 ms

nhpbs-bootstrap-colors.css

nhpbs-bootstrap-colors.css

87 ms

jquery-1.11.3.min.js

jquery-1.11.3.min.js

88 ms

bootstrap.js

bootstrap.js

85 ms

jquery.mCustomScrollbar.min.js

jquery.mCustomScrollbar.min.js

86 ms

nhptv-bs.js

nhptv-bs.js

86 ms

analytics.js

analytics.js

104 ms

FmfcYFj-asset-mezzanine-16x9-5VEaeNY.png.fit.400x225.jpg

FmfcYFj-asset-mezzanine-16x9-5VEaeNY.png.fit.400x225.jpg

127 ms

nhpbs--logo-2020-200.png

nhpbs--logo-2020-200.png

113 ms

windows_season16_ep2_memorial_hike-20200928.jpg

windows_season16_ep2_memorial_hike-20200928.jpg

416 ms

trans-bg-gray.png

trans-bg-gray.png

112 ms

back_to_bolivia_2-20201005.jpg

back_to_bolivia_2-20201005.jpg

903 ms

secrets_royal_jewels_2-20201005.jpg

secrets_royal_jewels_2-20201005.jpg

883 ms

nh_votes_safe_-_ken_burns-20200805.jpg

nh_votes_safe_-_ken_burns-20200805.jpg

577 ms

candc_ii_conway_downtown_copy-20201005.jpg

candc_ii_conway_downtown_copy-20201005.jpg

696 ms

henry_gates_quote_final-20200605.jpg

henry_gates_quote_final-20200605.jpg

125 ms

nhptv-blue-trans.png

nhptv-blue-trans.png

156 ms

under-the-streetlamp-event-2018-20180110-ev.jpg

under-the-streetlamp-event-2018-20180110-ev.jpg

641 ms

nhpbs-explore-logo-2020-200.png

nhpbs-explore-logo-2020-200.png

432 ms

nhpbs-world-logo-2020-200.png

nhpbs-world-logo-2020-200.png

448 ms

nhpbs-create-logo-2020-200.png

nhpbs-create-logo-2020-200.png

467 ms

nhpbs-kids-logo-2020-200.png

nhpbs-kids-logo-2020-200.png

484 ms

unitil-2018-300x250.jpg

unitil-2018-300x250.jpg

518 ms

passport-homepage-slide.jpg

passport-homepage-slide.jpg

535 ms

windows_season16_billboard-20200929.jpg

windows_season16_billboard-20200929.jpg

703 ms

henry_gates_quote_final-20200605.jpg

henry_gates_quote_final-20200605.jpg

593 ms

lah_apple_books_microscope-20200325-flip.jpg

lah_apple_books_microscope-20200325-flip.jpg

611 ms

2019boymeetsfood-5-20190606-flip.jpg

2019boymeetsfood-5-20190606-flip.jpg

637 ms

coronavirus-20200304-flip.jpg

coronavirus-20200304-flip.jpg

678 ms

mail-form.jpg

mail-form.jpg

656 ms

nhpbs-social-facebook.png

nhpbs-social-facebook.png

675 ms

nhpbs-social-twitter.png

nhpbs-social-twitter.png

694 ms

nhpbs-social-flickr.png

nhpbs-social-flickr.png

693 ms

nhpbs-social-instagram.png

nhpbs-social-instagram.png

709 ms

nhpbs-social-youtube.png

nhpbs-social-youtube.png

708 ms

nh-pbs-logo-white-rgb-foot.png

nh-pbs-logo-white-rgb-foot.png

709 ms

footer_pbs_logo.png

footer_pbs_logo.png

717 ms

footer_cpb_logo.png

footer_cpb_logo.png

723 ms

1CPsgqQ-asset-mezzanine-16x9-8X34LxC.png.fit.400x225.jpg

1CPsgqQ-asset-mezzanine-16x9-8X34LxC.png.fit.400x225.jpg

119 ms

OLeeRTA-asset-mezzanine-16x9-8kowzai.jpg.fit.400x225.jpg

OLeeRTA-asset-mezzanine-16x9-8kowzai.jpg.fit.400x225.jpg

121 ms

LlUmEjY-asset-mezzanine-16x9-PWWbTas.jpg.fit.400x225.jpg

LlUmEjY-asset-mezzanine-16x9-PWWbTas.jpg.fit.400x225.jpg

123 ms

XhajiUM-asset-mezzanine-16x9-Id0YovR.jpg.fit.400x225.jpg

XhajiUM-asset-mezzanine-16x9-Id0YovR.jpg.fit.400x225.jpg

123 ms

MbafYm2-asset-original-gUeJdRs.jpg.fit.400x225.jpg

MbafYm2-asset-original-gUeJdRs.jpg.fit.400x225.jpg

122 ms

x2NuCOv-asset-mezzanine-16x9-hvCX3JW.jpg.fit.400x225.jpg

x2NuCOv-asset-mezzanine-16x9-hvCX3JW.jpg.fit.400x225.jpg

123 ms

CMmVYYM-asset-mezzanine-16x9-vVg0Mai.jpg.fit.400x225.jpg

CMmVYYM-asset-mezzanine-16x9-vVg0Mai.jpg.fit.400x225.jpg

121 ms

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2wJEgUz-asset-mezzanine-16x9-SBO8szp.jpg.fit.400x225.jpg

124 ms

B4tHBYP-asset-mezzanine-16x9-HAZ9GvF.png.fit.400x225.jpg

B4tHBYP-asset-mezzanine-16x9-HAZ9GvF.png.fit.400x225.jpg

123 ms

G450w10-asset-mezzanine-16x9-HV0N05f.jpg.fit.400x225.jpg

G450w10-asset-mezzanine-16x9-HV0N05f.jpg.fit.400x225.jpg

124 ms

6SlfX2a-asset-mezzanine-16x9-q4qzRgx.jpg.fit.400x225.jpg

6SlfX2a-asset-mezzanine-16x9-q4qzRgx.jpg.fit.400x225.jpg

125 ms

jquery.mousewheel.min.js

jquery.mousewheel.min.js

92 ms

7cdb1c46-991c-11ea-bf73-eaf38e086654

7cdb1c46-991c-11ea-bf73-eaf38e086654

177 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

648 ms

fa-solid-900.woff

fa-solid-900.woff

18 ms

fa-regular-400.woff

fa-regular-400.woff

18 ms

collect

collect

20 ms

collect

collect

7 ms

collect

collect

8 ms

api.js

api.js

27 ms

recaptcha__en.js

recaptcha__en.js

19 ms

fallback

fallback

18 ms

fallback

fallback

21 ms

fallback__ltr.css

fallback__ltr.css

3 ms

css

css

11 ms

logo_48.png

logo_48.png

5 ms

Accessibility Review

nhpbs.org accessibility score

73

Accessibility Issues

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

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

High

Buttons do not have an accessible name

High

Links do not have a discernible name

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

nhpbs.org best practices score

75

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

Low

Detected JavaScript libraries

SEO Factors

nhpbs.org SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

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

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 Nhpbs.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 Nhpbs.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.

Social Sharing Optimization

nhpbs.org

Open Graph data is detected on the main page of Nh PBS. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: