Tools & Wizards About Us
coaldale-alumni.com screenshot

Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 36

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

coaldale-alumni.com

Coaldale High School Alumni, Coaldale, Pennsylvania

Page Load Speed

2.3 sec in total

First Response

41 ms

Resources Loaded

1.5 sec

Page Rendered

816 ms

coaldale-alumni.com screenshot

About Website

Click here to check amazing Coaldale Alumni content. Otherwise, check out these important facts you probably never knew about coaldale-alumni.com

Welcome to the Coaldale High School Alumni home page. Dedicated to the alumni of Coaldale High School in Coaldale Pennsylvania

Visit coaldale-alumni.com

Key Findings

We analyzed Coaldale-alumni.com page load time and found that the first response time was 41 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 45% of websites can load faster.

Performance Metrics

coaldale-alumni.com performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value4.1 s

47/100

25%

SI (Speed Index)

Value3.1 s

92/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.3 s

93/100

10%

Network Requests Diagram

coaldale-alumni.com

41 ms

www.coaldale-alumni.com

18 ms

www.coaldale-alumni.com

152 ms

font_styles_ns4.css

64 ms

css

37 ms

Our browser made a total of 159 requests to load all elements on the main page. We found that 96% of them (153 requests) were addressed to the original Coaldale-alumni.com, 1% (2 requests) were made to Banners.wunderground.com and 1% (2 requests) were made to T8.prnx.net. The less responsive or slowest element that took the longest time to load (399 ms) relates to the external source Web4.realtracker.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 230.8 kB (33%)

Content Size

707.4 kB

After Optimization

476.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Coaldale-alumni.com main page is 707.4 kB. 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. Images take 430.0 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 192.8 kB

  • Original 215.3 kB
  • After minification 202.7 kB
  • After compression 22.5 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 192.8 kB or 90% of the original size.

Image Optimization

-4%

Potential reduce by 17.6 kB

  • Original 430.0 kB
  • After minification 412.4 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. Coaldale Alumni images are well optimized though.

JavaScript Optimization

-30%

Potential reduce by 15.8 kB

  • Original 52.7 kB
  • After minification 52.5 kB
  • After compression 36.8 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 15.8 kB or 30% of the original size.

CSS Optimization

-49%

Potential reduce by 4.6 kB

  • Original 9.5 kB
  • After minification 9.5 kB
  • After compression 4.8 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. Coaldale-alumni.com needs all CSS files to be minified and compressed as it can save up to 4.6 kB or 49% of the original size.

Requests Breakdown

Number of requests can be reduced by 92 (61%)

Requests Now

152

After Optimization

60

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 152 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Coaldale Alumni. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

coaldale-alumni.com

coaldale-alumni.com

41 ms

www.coaldale-alumni.com

www.coaldale-alumni.com

18 ms

www.coaldale-alumni.com

www.coaldale-alumni.com

152 ms

font_styles_ns4.css

font_styles_ns4.css

64 ms

css

css

37 ms

font_styles.css

font_styles.css

61 ms

LiveClock.js

LiveClock.js

65 ms

FormValidation.js

FormValidation.js

66 ms

footer.js

footer.js

81 ms

ExternalRedirect.dll

ExternalRedirect.dll

74 ms

Coaldale.gif

Coaldale.gif

130 ms

shapes.action

shapes.action

34 ms

button1.gif

button1.gif

53 ms

shapes.action

shapes.action

54 ms

shapes.action

shapes.action

56 ms

shapes.action

shapes.action

57 ms

shapes.action

shapes.action

52 ms

index~~E9FEFB~~15~~topleft.png

index~~E9FEFB~~15~~topleft.png

88 ms

index~~E9FEFB~~15~~topright.png

index~~E9FEFB~~15~~topright.png

102 ms

index~~E9FEFB~~15~~bottomleft.png

index~~E9FEFB~~15~~bottomleft.png

110 ms

index~~E9FEFB~~15~~bottomright.png

index~~E9FEFB~~15~~bottomright.png

109 ms

banner1_black_frame.jpg

banner1_black_frame.jpg

116 ms

song_alma_mater.jpg

song_alma_mater.jpg

104 ms

tp.gif

tp.gif

172 ms

MB_headerboring.gif

MB_headerboring.gif

173 ms

MB_footer.gif

MB_footer.gif

174 ms

shapes.action

shapes.action

172 ms

shapes.action

shapes.action

175 ms

shapes.action

shapes.action

174 ms

banner_panther_valley.jpg

banner_panther_valley.jpg

184 ms

home_banner.jpg

home_banner.jpg

191 ms

shapes.action

shapes.action

175 ms

flag.gif

flag.gif

202 ms

barhistory_b.gif

barhistory_b.gif

185 ms

barlocalnewsb.gif

barlocalnewsb.gif

213 ms

barphotos.gif

barphotos.gif

221 ms

barlink.gif

barlink.gif

234 ms

barobituary.gif

barobituary.gif

235 ms

barmemb.gif

barmemb.gif

239 ms

shapes.action

shapes.action

232 ms

shapes.action

shapes.action

244 ms

index~~element2124.jpg

index~~element2124.jpg

271 ms

index~~FBDDBA~~15~~topleft.png

index~~FBDDBA~~15~~topleft.png

293 ms

index~~FBDDBA~~15~~topright.png

index~~FBDDBA~~15~~topright.png

286 ms

index~~FBDDBA~~15~~bottomleft.png

index~~FBDDBA~~15~~bottomleft.png

287 ms

site_statistics.ffhtml

site_statistics.ffhtml

286 ms

index~~FBDDBA~~15~~bottomright.png

index~~FBDDBA~~15~~bottomright.png

296 ms

guestbook.gif

guestbook.gif

293 ms

shapes.action

shapes.action

273 ms

shapes.action

shapes.action

279 ms

shapes.action

shapes.action

276 ms

shapes.action

shapes.action

278 ms

shapes.action

shapes.action

309 ms

shapes.action

shapes.action

266 ms

Coaldale.gif

Coaldale.gif

255 ms

orange_sidebar_1_op_105x600.jpg

orange_sidebar_1_op_105x600.jpg

275 ms

seal.gif

seal.gif

276 ms

shapes.action

shapes.action

254 ms

shapes.action

shapes.action

256 ms

shapes.action

shapes.action

272 ms

shapes.action

shapes.action

223 ms

shapes.action

shapes.action

225 ms

shapes.action

shapes.action

223 ms

shapes.action

shapes.action

230 ms

shapes.action

shapes.action

238 ms

shapes.action

shapes.action

240 ms

shapes.action

shapes.action

251 ms

shapes.action

shapes.action

253 ms

shapes.action

shapes.action

244 ms

shapes.action

shapes.action

242 ms

shapes.action

shapes.action

247 ms

shapes.action

shapes.action

235 ms

shapes.action

shapes.action

236 ms

shapes.action

shapes.action

232 ms

shapes.action

shapes.action

227 ms

shapes.action

shapes.action

234 ms

shapes.action

shapes.action

243 ms

shapes.action

shapes.action

243 ms

shapes.action

shapes.action

216 ms

shapes.action

shapes.action

204 ms

shapes.action

shapes.action

217 ms

ibc90006.js

ibc90006.js

399 ms

tc.js

tc.js

399 ms

prnx_track.js

prnx_track.js

225 ms

jQuery-1.6.3.min.js

jQuery-1.6.3.min.js

233 ms

jquery.cookie.min.js

jquery.cookie.min.js

239 ms

shapes.action

shapes.action

207 ms

shapes.action

shapes.action

210 ms

shapes.action

shapes.action

214 ms

1_1_reunion.gif

1_1_reunion.gif

248 ms

index~~element10490.gif

index~~element10490.gif

252 ms

shapes.action

shapes.action

215 ms

shapes.action

shapes.action

201 ms

shapes.action

shapes.action

211 ms

shapes.action

shapes.action

212 ms

shapes.action

shapes.action

220 ms

shapes.action

shapes.action

222 ms

shapes.action

shapes.action

221 ms

christmas_candle_6.gif

christmas_candle_6.gif

232 ms

christmas_new_night_complete.jpg

christmas_new_night_complete.jpg

235 ms

index~~element12233.gif

index~~element12233.gif

230 ms

index~~element12239.gif

index~~element12239.gif

242 ms

index~~element12240.gif

index~~element12240.gif

242 ms

index~~element12241.gif

index~~element12241.gif

247 ms

index~~element12242.gif

index~~element12242.gif

254 ms

index~~element12244.gif

index~~element12244.gif

273 ms

index~~element12245.gif

index~~element12245.gif

251 ms

index~~element12246.gif

index~~element12246.gif

267 ms

index~~element12247.gif

index~~element12247.gif

257 ms

index~~element12248.gif

index~~element12248.gif

267 ms

index~~element12249.gif

index~~element12249.gif

270 ms

index~~element12250.gif

index~~element12250.gif

274 ms

index~~element12251.gif

index~~element12251.gif

271 ms

index~~element12252.gif

index~~element12252.gif

270 ms

index~~element12253.gif

index~~element12253.gif

274 ms

index~~element12254.gif

index~~element12254.gif

282 ms

index~~element12255.gif

index~~element12255.gif

287 ms

index~~element12256.gif

index~~element12256.gif

299 ms

index~~element12257.gif

index~~element12257.gif

274 ms

index~~element12258.gif

index~~element12258.gif

273 ms

index~~element12259.gif

index~~element12259.gif

291 ms

index~~element12261.gif

index~~element12261.gif

300 ms

index~~element12262.gif

index~~element12262.gif

295 ms

index~~element12263.gif

index~~element12263.gif

289 ms

index~~element12264.gif

index~~element12264.gif

301 ms

index~~element12265.gif

index~~element12265.gif

285 ms

index~~element12266.gif

index~~element12266.gif

309 ms

index~~element12268.gif

index~~element12268.gif

306 ms

christmas_man_wreath.gif

christmas_man_wreath.gif

297 ms

christmas_star_night.gif

christmas_star_night.gif

304 ms

christmas_wreath_4.gif

christmas_wreath_4.gif

309 ms

christmas_tree_simple.gif

christmas_tree_simple.gif

304 ms

christmas_star.gif

christmas_star.gif

323 ms

christmas_silverbells-1.gif

christmas_silverbells-1.gif

320 ms

christma_puppy_walking.gif

christma_puppy_walking.gif

302 ms

index~~element12307.gif

index~~element12307.gif

306 ms

christmas_small_lights.gif

christmas_small_lights.gif

310 ms

index~~element12311.gif

index~~element12311.gif

303 ms

shapes.action

shapes.action

303 ms

shapes.action

shapes.action

299 ms

shapes.action

shapes.action

282 ms

shapes.action

shapes.action

285 ms

t.asp

t.asp

150 ms

shapes.action

shapes.action

278 ms

shapes.action

shapes.action

287 ms

shapes.action

shapes.action

279 ms

shapes.action

shapes.action

279 ms

shapes.action

shapes.action

270 ms

shapes.action

shapes.action

269 ms

shapes.action

shapes.action

275 ms

shapes.action

shapes.action

277 ms

shapes.action

shapes.action

266 ms

md1_foster_name.jpg

md1_foster_name.jpg

273 ms

barhistory_o.gif

barhistory_o.gif

52 ms

barlocalnewso.gif

barlocalnewso.gif

38 ms

barphotos1.gif

barphotos1.gif

50 ms

barlinks_over.gif

barlinks_over.gif

63 ms

barobituary1.gif

barobituary1.gif

48 ms

barmemo.gif

barmemo.gif

48 ms

Accessibility Review

coaldale-alumni.com accessibility score

36

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

coaldale-alumni.com best practices score

50

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

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

coaldale-alumni.com SEO score

69

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

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Coaldale-alumni.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Coaldale-alumni.com 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

coaldale-alumni.com

Open Graph description is not detected on the main page of Coaldale Alumni. 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: