Tools & Wizards About Us
davenportschools.org screenshot

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

davenportschools.org

Home - Davenport Community School District

Page Load Speed

3 sec in total

First Response

103 ms

Resources Loaded

2 sec

Page Rendered

932 ms

davenportschools.org screenshot

About Website

Click here to check amazing Davenport School S content for United States. Otherwise, check out these important facts you probably never knew about davenportschools.org

Home - Davenport Community School District

Visit davenportschools.org

Key Findings

We analyzed Davenportschools.org page load time and found that the first response time was 103 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

davenportschools.org performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

44/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

24/100

25%

SI (Speed Index)

Value5.5 s

55/100

10%

TBT (Total Blocking Time)

Value280 ms

81/100

30%

CLS (Cumulative Layout Shift)

Value0.606

10/100

15%

TTI (Time to Interactive)

Value7.0 s

53/100

10%

Network Requests Diagram

davenportschools.org

103 ms

www.davenportschools.org

950 ms

style_new.css

34 ms

vyr7taa.css

48 ms

js

59 ms

Our browser made a total of 68 requests to load all elements on the main page. We found that 82% of them (56 requests) were addressed to the original Davenportschools.org, 6% (4 requests) were made to Use.typekit.net and 4% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (950 ms) belongs to the original domain Davenportschools.org.

Page Optimization Overview & Recommendations

Page size can be reduced by 235.2 kB (9%)

Content Size

2.8 MB

After Optimization

2.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Davenportschools.org main page is 2.8 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. 55% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 63.7 kB

  • Original 78.0 kB
  • After minification 70.6 kB
  • After compression 14.3 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. 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 63.7 kB or 82% of the original size.

Image Optimization

-5%

Potential reduce by 126.6 kB

  • Original 2.5 MB
  • After minification 2.4 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. Davenport School S images are well optimized though.

JavaScript Optimization

-32%

Potential reduce by 41.3 kB

  • Original 130.9 kB
  • After minification 130.9 kB
  • After compression 89.6 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 41.3 kB or 32% of the original size.

CSS Optimization

-7%

Potential reduce by 3.7 kB

  • Original 55.7 kB
  • After minification 55.7 kB
  • After compression 52.0 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. Davenportschools.org has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 21 (33%)

Requests Now

63

After Optimization

42

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Davenport School S. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

davenportschools.org

davenportschools.org

103 ms

www.davenportschools.org

www.davenportschools.org

950 ms

style_new.css

style_new.css

34 ms

vyr7taa.css

vyr7taa.css

48 ms

js

js

59 ms

js

js

92 ms

up.js

up.js

30 ms

jquery-1.12.4.min.js

jquery-1.12.4.min.js

107 ms

bootstrap.min.js

bootstrap.min.js

89 ms

rrssb.min.js

rrssb.min.js

87 ms

tagology.min.js

tagology.min.js

109 ms

jquery.carouFredSel-6.2.1-packed.js

jquery.carouFredSel-6.2.1-packed.js

115 ms

bootstrap.custom.min.css

bootstrap.custom.min.css

112 ms

rrssb.css

rrssb.css

83 ms

font-awesome.min.css

font-awesome.min.css

86 ms

p.css

p.css

43 ms

analytics.js

analytics.js

255 ms

js

js

224 ms

dcsd_logo_triangle.svg

dcsd_logo_triangle.svg

144 ms

dcsd_logo_text.svg

dcsd_logo_text.svg

139 ms

site_graphics.png

site_graphics.png

143 ms

Volunteer.svg

Volunteer.svg

143 ms

Explore.svg

Explore.svg

141 ms

Tutoring.svg

Tutoring.svg

137 ms

Supply_Lists.svg

Supply_Lists.svg

199 ms

School_Offices.svg

School_Offices.svg

198 ms

site_arrow.svg

site_arrow.svg

201 ms

site_arrow_black.svg

site_arrow_black.svg

201 ms

sports_icon_800_1115_s.png

sports_icon_800_1115_s.png

344 ms

Academics_Branded.svg

Academics_Branded.svg

201 ms

Athletics_branded.svg

Athletics_branded.svg

233 ms

Calendar_Branded.svg

Calendar_Branded.svg

235 ms

Calendars_Branded.svg

Calendars_Branded.svg

230 ms

Staff_Directory_Branded.svg

Staff_Directory_Branded.svg

233 ms

hp_test_bg.jpg

hp_test_bg.jpg

356 ms

stats_color_overlay.svg

stats_color_overlay.svg

237 ms

stats_graphic.png

stats_graphic.png

279 ms

stats_graphic_black.png

stats_graphic_black.png

236 ms

clear_400_225_s_c1_400_225_imagesmadeassetsimagesgallery_safeUniversityofIowa_400_225_s.jpg_0_0_100_c_c_0_0_int_s.png

clear_400_225_s_c1_400_225_imagesmadeassetsimagesgallery_safeUniversityofIowa_400_225_s.jpg_0_0_100_c_c_0_0_int_s.png

282 ms

clear_400_225_s_c1_400_225_imagesmadeassetsimagesgallery_safeUNI_400_200_s.png_0_0_100_c_c_0_0_int_s.png

clear_400_225_s_c1_400_225_imagesmadeassetsimagesgallery_safeUNI_400_200_s.png_0_0_100_c_c_0_0_int_s.png

283 ms

clear_400_225_s_c1_400_225_imagesmadeassetsimagesgallery_safeISU_400_215_s.png_0_0_100_c_c_0_0_int_s.png

clear_400_225_s_c1_400_225_imagesmadeassetsimagesgallery_safeISU_400_215_s.png_0_0_100_c_c_0_0_int_s.png

284 ms

clear_400_225_s_c1_400_225_imagesmadeassetsimagesgallery_safest-ambrose-primary_400_148_s.png_0_0_100_c_c_0_0_int_s.png

clear_400_225_s_c1_400_225_imagesmadeassetsimagesgallery_safest-ambrose-primary_400_148_s.png_0_0_100_c_c_0_0_int_s.png

306 ms

clear_400_225_s_c1_400_225_imagesmadeassetsimagesgallery_safeaugustanaCollege_225_225_s.jpg_0_0_100_c_c_0_0_int_s.png

clear_400_225_s_c1_400_225_imagesmadeassetsimagesgallery_safeaugustanaCollege_225_225_s.jpg_0_0_100_c_c_0_0_int_s.png

364 ms

clear_400_225_s_c1_400_225_imagesmadeassetsimagesgallery_safeblack_hawk_college_372_225_s.PNG_0_0_100_c_c_0_0_int_s.png

clear_400_225_s_c1_400_225_imagesmadeassetsimagesgallery_safeblack_hawk_college_372_225_s.PNG_0_0_100_c_c_0_0_int_s.png

336 ms

clear_400_225_s_c1_400_225_imagesmadeassetsimagesgallery_safeloras_college_244_225_s.PNG_0_0_100_c_c_0_0_int_s.png

clear_400_225_s_c1_400_225_imagesmadeassetsimagesgallery_safeloras_college_244_225_s.PNG_0_0_100_c_c_0_0_int_s.png

338 ms

clear_400_225_s_c1_400_225_imagesmadeassetsimagesgallery_safedrake_225_225_s.PNG_0_0_100_c_c_0_0_int_s.png

clear_400_225_s_c1_400_225_imagesmadeassetsimagesgallery_safedrake_225_225_s.PNG_0_0_100_c_c_0_0_int_s.png

334 ms

clear_400_225_s_c1_400_225_imagesmadeassetsimagesgallery_safescott_community_college_222_225_s.PNG_0_0_100_c_c_0_0_int_s.png

clear_400_225_s_c1_400_225_imagesmadeassetsimagesgallery_safescott_community_college_222_225_s.PNG_0_0_100_c_c_0_0_int_s.png

361 ms

clear_400_225_s_c1_400_225_imagesmadeassetsimagesgallery_safewiuqc_400_152_s.PNG_0_0_100_c_c_0_0_int_s.png

clear_400_225_s_c1_400_225_imagesmadeassetsimagesgallery_safewiuqc_400_152_s.PNG_0_0_100_c_c_0_0_int_s.png

390 ms

welcomeback3_1200_1000_80_s_c1.jpg

welcomeback3_1200_1000_80_s_c1.jpg

429 ms

insta_icon.svg

insta_icon.svg

369 ms

17865715869127112_1024_683_70.jpg

17865715869127112_1024_683_70.jpg

381 ms

18044031220658606_768_768_70.jpg

18044031220658606_768_768_70.jpg

429 ms

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17851301703196453_1024_768_70.jpg

470 ms

d

d

64 ms

d

d

99 ms

d

d

126 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

341 ms

collect

collect

74 ms

18084057865460668_705_591_70.jpg

18084057865460668_705_591_70.jpg

273 ms

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18002009591616787_705_591_70.jpg

306 ms

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325 ms

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299 ms

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18046539694732332_675_540_70.jpg

327 ms

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18232730593258294_470_394_70.jpg

280 ms

18027855437079804_720_576_70.jpg

18027855437079804_720_576_70.jpg

271 ms

megaphone_icon.svg

megaphone_icon.svg

276 ms

testimonials_icon.svg

testimonials_icon.svg

278 ms

collect

collect

44 ms

Accessibility Review

davenportschools.org accessibility score

91

Accessibility Issues

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

Form elements do not have associated labels

Best Practices

davenportschools.org best practices score

67

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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

davenportschools.org SEO score

92

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

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

High

Document uses legible font sizes

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 Davenportschools.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 Davenportschools.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

davenportschools.org

Open Graph description is not detected on the main page of Davenport School S. 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: