A
AISO Studio

Is your k-12 / school website keeping up? Here's what the data shows.

K-12 / School Website Audit Report

We scanned 328 k-12 / school websites across the United States to benchmark their performance for search engines, AI answer engines, and accessibility.

Industry: Education · Sample size: 328 sites · Scan date: March 14, 2026

Overview

The k-12 / school industry faces a clear challenge online. Most websites in this space score well below what search engines and AI systems need to surface content. The average AISO score across all 328 sites is just 46 out of 100. That is a low bar. It also means there is a big opportunity for businesses that invest in their web presence now.

The strongest area for k-12 / school sites is SEO, with an average of 70. The weakest area is AEO, at just 14. According to Google's SEO documentation, sites that fail to meet basic technical standards risk losing visibility in both traditional and AI-powered search results.

What does this mean for your business? If your site scores above 46, you are already ahead of most competitors. If it scores below, you risk losing traffic to rivals who fix these issues first. According to the W3C Web Accessibility Initiative, accessible websites also reach a wider audience and reduce legal risk.

Key insight: 66% of k-12 / school websites score below 50. The majority of sites in this vertical are underperforming across multiple dimensions.

Summary Scores

46

AISO Score

70

SEO

34

Readability

67

Engagement

14

AEO

47

WCAG

Key Findings

66%

Score Below 50

More than half of sites in this vertical are underperforming.

47%

Missing Schema Markup

These sites have no structured data, making them harder for search engines and AI to understand.

29%

No Open Graph Tags

Without OG tags, shared links on social media appear without rich previews.

What This Means

These findings tell a simple story. Most k-12 / school websites were built without modern optimization in mind. They load, they look fine, but they fail to communicate with the systems that drive traffic today.

Search engines need structured data to understand your pages. AI answer engines need clear, direct answers to cite your content. Screen readers need proper HTML to serve users with disabilities. Missing any of these means missing out on visitors, customers, and revenue.

Key Takeaways

After analyzing 328 k-12 / school websites, here's what stands out most. These are the three most important points from the data.

  1. Most sites score poorly overall. An average AISO score of 46 means the typical k-12 / school website misses more than half of what modern search and AI systems look for.
  2. AEO is the weakest link. At just 14 on average, this dimension drags down overall scores. Fixing it first gives the biggest return.
  3. Basic technical issues are widespread. 47% of sites lack schema markup. 29% have no Open Graph tags. These are quick wins that most sites have not addressed.
Bottom line: The k-12 / school industry is behind on web optimization. Early movers who fix these issues will gain a real edge in both search rankings and AI visibility.

How to Improve Your Score

Want to beat the average? Follow these steps in order. Each one builds on the last. Start with the basics and work your way up.

  1. Step 1: Fix your technical SEO. Add a meta title, meta description, and canonical URL to every page. Add schema markup using JSON-LD. Add Open Graph tags so your links look good when shared. These changes take less than an hour and have an immediate impact.
  2. Step 2: Improve readability. Rewrite your main pages at an 8th grade reading level. Use short sentences. Use simple words. Break up long paragraphs. According to Google, clear and simple content performs better in search results.
  3. Step 3: Add engagement elements. Use headings, bullet lists, bold text, and blockquotes. Add images with descriptive alt text. Make your content easy to scan. Visitors decide within seconds whether to stay or leave.
  4. Step 4: Optimize for AI engines. Add a FAQ section to your key pages. Use direct answer formats. Define what your business does in one clear sentence at the top of your homepage. AI systems like ChatGPT and Perplexity prefer content that gives a straight answer.
  5. Step 5: Check accessibility. Run a WCAG audit. Ensure all images have alt text. Check that color contrast meets minimum ratios. Use semantic HTML elements like headings, lists, and landmarks. According to the W3C, over one billion people worldwide live with some form of disability.

Score Distribution

The charts below show how scores are spread across all 328 sites. The histogram groups sites by score range. The grade chart shows how many sites earned each letter grade. A score of 80 or above earns an A. Below 30 is an F.

AISO Score Ranges

0-9
0
10-19
1
20-29
7
30-39
62
40-49
148
50-59
95
60-69
15
70-79
0
80-89
0
90-99
0

Grade Distribution

A
0 (0%)
B
0 (0%)
C
15 (5%)
D
95 (29%)
F
218 (66%)

Dimension Breakdown

Average scores across all 328 k-12 / school websites for each scoring dimension.

SEO
70
Readability
34
Engagement
67
AEO
14
WCAG
47

Full Results

The table below lists all 328 websites ranked by their overall AISO score. Each row shows the total score, letter grade, and individual dimension scores. Use it to see how sites in the k-12 / school space compare against each other.

Domains are partially blurred to protect privacy. Scores range from 0 to 100. Higher is better.

#DomainScoreGradeSEORead.Eng.AEOWCAG
1grot******69C77509038100
2woodw*******65C8764832667
3fldo*****64C80438525100
4k12****63C9731852694
5mtel*******63C7760732584
6stac*******62C9446801883
7aspena**********61C9450901064
8thethin************61C8939902572
9hba****61C6952851890
10onest*******61C8644754363
11tshany*********61C9427903569
12valleych*************60C8456903331
13mxsch*******60C85496018100
14capstone*************60C8541702690
15overl*******60C7048851891
16smap******59D9747803432
17thehil***********58D9737902541
18lhpr******58D80348010100
19metrop*********58D9137902846
20oakcres***********58D7933783381
21rowlan*********58D7943801881
22lins******58D8753753042
23gracechri***************57D7941902550
24alpha*******57D9750883013
25greateratl*****************57D9152902618
26overland*************57D7748681883
27mspm******57D8630851090
28henders************57D9438832647
29cce*****57D7950904118
30usm****57D8747701079
31privatesc**************56D9232752567
32ctpo******56D8942904110
33thefirs************56D8953881827
34stja*******56D7254851847
35acton*********56D8954902514
36moses*********56D8462681056
37texaspriv**************56D8448651873
38chd*****56D7257751860
39communi************55D6748851862
40parks*********55D86381001832
41greenhi*************55D915385267
42eastern*************55D8641902528
43dwig******55D8450901829
44shadysi*************55D8233801085
45lipscom************55D7466851028
46northwe************55D7741731082
47wayl*******55D6940801091
48thaden**********54D7453701856
49fusion***********54D9442901029
50tafts*********54D6751851062
51vms****54D5953651091
52fvs****54D7440751082
53hebron***********54D7657731053
54brynmaw***********54D7462702534
55veritaschr*****************54D8954801823
56webbs*********54D7447901842
57twc*****54D7945781063
58csala********53D8942901820
59whitfie************53D9438751841
60thesum***********53D6950751065
61legacys***********53D8938902516
62holde*********53D6950551092
63newa*******53D79481001023
64cfsn*****53D7649551082
65oai*****53D6063581080
66educati***********53D5550702075
67currey**********53D7245701075
68thaddeuss****************53D8147901032
69potoma***********53D8137901050
70cross*********53D8948801035
71randolp***********52D7947731055
72illiana*************52D8637803322
73lexingto**************52D7246501092
74mainecoa*************52D7944701063
75belmon*********52D8450751826
76colleget**************52D8619901064
77pinecr*********52D6166501078
78shilohc************52D5556603063
79tcsfa*********52D6959802614
80sbe.******52D6735802857
81burkes*********52D746380189
82teenl*******51D940702589
83rector***********51D5948852044
84augusti***********51D7836782540
85honolul*************51D7447601856
86summit***********51D7944801044
87ashro********51D8038601077
88waynf********51D6647802535
89calvert************51D8146801823
90micd*****51D7164601042
91kua****51D8149681835
92pinecr**********51D6944601078
93adsr*****51D7241631075
94doanea**********51D8436751846
95miamival*************51D7147902613
96oes****51D8238881035
97mccal*******51D7652551062
98texaschri***************51D8162701019
99ivyhall***********51D7741701060
100projects.**************50D7920702569
101bayers*********50D6452501083
102casaschri***************50D6257681844
103cde.******50D6729681090
104mountpis*************50D6454851029
105dci*****50D7730611086
106lexingt************50D6454501080
107dunham**********50D844890105
108lincoln*************50D6452701054
109worthingt***************50D7952751030
110tea.t********50D6529601892
111cherryhil***************49F7952651036
112wooste***********49F7467501039
113atlanta***********49F72156810100
114boise*******49F8929781041
115wins******49F8628751053
116fsm*****49F6947752526
117hartf********49F7152603323
118amite*********49F6258651050
119portsmo************49F8236851818
120putney**********49F8152631035
121pinecre************49F8154731016
122wyocla**********49F6439631078
123challen*************48F7125652660
124colorad************48F7449801018
125ed.cde.***********48F6524651092
126standr**********48F7452651826
127boardof************48F6930601082
128summit-chr******************48F7626801845
129mcgehe***********48F9140751018
130blai*****48F6956501055
131bosque**********48F6925631091
132doa.******48F6731751852
133belmontab**************48F8420901832
134sevenpe*************48F7724681075
135pa.***48F62286010100
136mason********48F6632752546
137school.b*************48F7933551073
138freeman***********48F7931651064
139enswo*******48F6433701075
140oak-h*******48F7944601834
141rivers*********48F876651092
142raisinga**************47F8632701036
143ksb*****47F865831857
144bergman***********47F7643501850
145accelerat***************47F7138851028
146schools.*************47F5244782629
147whitefishch******************47F6152651047
148cannon**********47F5142581082
149nwaca********47F6648651832
150siouxfall**************47F5248651064
151baylor**********47F8429801824
152battlegro**************47F7740651044
153liberty*************47F7443751029
154arches***********47F7632552846
155edu.wy*********47F69166010100
156dawson**********46F6730831831
157gral*******46F7435653316
158sales*********46F7430801825
159parkersc**************46F843976186
160pembro**********46F6442581058
161edcho*******46F7749431052
162roep******46F6644631840
163internati****************46F7728852018
164evan*******46F7932751035
165hopechris**************46F7255601027
166christ**********46F6945651829
167kingsga************46F7132731048
168soleb*******46F77165010100
169mcgilli***********46F6733681056
170virgini*************46F5239731854
171univers***********46F7929681048
172buffalochr*****************46F7623631067
173watersh************45F794160043
174darling*************45F7257551022
175pceag*******45F7437601045
176cedarridg**************45F8439701019
177thornto************45F6438501860
178empow********45F7812781850
179cityofs*************45F50185820100
180sager********45F6740601052
181pcasc********45F7427831029
182penni*********45F6244751032
183menaul**********45F7933581050
184catl******45F6934551062
185cascade************45F7229601065
186stgeo********45F6330531082
187spartanbu***************45F8432751022
188wasatch***********45F7145701025
189bcaca********45F8123752027
190pcd*****44F6937701031
191riverst*************44F7128601850
192rivermont**************44F6633801027
193barsto***********44F6741681818
194bull******44F5735651060
195mnsch********44F746581092
196piney*********44F6420601079
197manhatta**************44F5451502536
198stuart**********44F7731651036
199oakhill***********44F7436751023
200calh*******44F7225551069
201casa******44F7444681015
202oreg******44F62185110100
203stjac*********44F7141651027
204wvd****44F7704818100
205wcri*****44F5847601042
206madisonc*************44F6147601040
207taes******44F5934631850
208thenew**********43F7139631030
209hopk*******43F7713551073
210cara*******43F5435851819
211sted*****43F5427751054
212riogran************43F6446551036
213sgw*****43F6636681036
214stchris***********43F7438551041
215st.cat***********43F6941551829
216washbur*************43F673275268
217fci*****42F644701083
218peoria***********42F4532501875
219fra****42F60135010100
220lakesidec****************42F6630501060
221norwoo***********42F6442681812
222cisli*******42F802651067
223lmc*****42F5659601016
224nysa******42F6723501070
225woodlaw***********42F7618751033
226ocaca********42F4955501042
227abetter***********42F6234801022
228ashle*********42F5661601013
229blackhillsc*******************42F7143501033
230archri*********41F4745551050
231theoakspr***************41F5437502542
232halekei************41F4463601019
233stmark***********41F5945501038
234ahal*****41F5232731832
235sandi*********41F8129701011
236hed.******41F650701080
237dalt******41F6622651835
238ncchrist*************41F4950601819
239ashbroo***********41F609801057
240waterfo************41F847601057
241snowyran*************41F615445830
242dcpr******41F6128651835
243springw*************40F5244501046
244briarwoodc******************40F5930751027
245sussexc***********40F5524501073
246tatn*******40F6251531018
247wakni********40F6936601024
248villam**********40F6235581035
249parkvie************40F6433601033
250moquali*************40F4244501056
251headwate*************40F6631601032
252opi.******40F5213681072
253christiana****************40F5942501035
254nashvill**************40F5254601015
255northbra*************40F5235531056
256vermont***********40F6434681021
257baldwin***********40F5937601032
258wesleya************40F7310501075
259alabama************39F660601077
260cais******39F700551082
261hamde*********39F6235601026
262mcconn**********39F5314581075
263kcd****39F6918551840
264main*****39F6205010100
265tilton**********39F690751057
266herita**********39F7415801014
267wheele***********39F7616501050
268palermopr***************39F6237701011
269nces*******38F474445057
270westmins**************38F677901018
271orch*******38F5734701013
272rileys*********38F661945860
273independ**************38F6717501054
274msschoo***********38F780481858
275brown*******38F790601845
276newha*********38F6226601824
277aa.***38F660801834
278lcaea*******38F5934611022
279westmins*************38F793751030
280prairi***********38F713360108
281highlan************37F6424601029
282ncsa*****37F5928601029
283usne******37F810602029
284tower********37F791751024
285lakevie************37F7127601015
286score-***********37F773148820
287landmarkch*****************37F797731018
288oakgrove*************37F4738501042
289crossin************37F570501092
290wisconsinsp******************37F860751811
291birchwoodc******************36F5719751021
292notred***********36F6916701013
293theh*******36F5730581023
294pinewo**********36F4446601013
295sdpartn************36F673431078
296puna*******35F673701032
297newman**********35F5922501038
298d-e****35F570481080
299standr**********35F660682523
300burrb*********35F5926551024
301jhcommun*************35F5421631027
302hotch********34F840651013
303hai****34F570501072
304roycemo************34F624335028
305mornings**************34F662645035
306mankat**********34F773040813
307athens***********33F6211601028
308sciw******33F740701017
309lyndoni************33F6421551012
310bus*****33F699551024
311northidahoc******************32F671930841
312thefortu*************32F76038058
313educat**********32F1581151520
314adedata*************31F447581048
315gcak******30F581048039
316christianaca********************30F400731038
317hopeaca************30F7496005
318doe.******30F3513351069
319heritage**************30F4216601816
320wfi*****30F713501021
321aisn*****29F470751016
322parkchris**************29F571838823
323wakefie************29F710501017
324sphinx***********27F421501041
325shs****27F540551018
326floridasc**************25F421330050
327ed.s*****22F1540151520
328thesycamo**************17F10210067

Frequently Asked Questions

What is the average AISO score for k-12 / school websites?

The average AISO score for k-12 / school websites is 46 out of 100. This is based on a scan of 328 sites in the education industry. The score combines five dimensions: SEO (70), readability (34), engagement (67), AEO (14), and WCAG accessibility (47).

How do k-12 / school websites perform on accessibility?

The average WCAG score is 47 out of 100. Many k-12 / school websites still lack basic accessibility features like alt text on images, proper heading structure, and sufficient color contrast. Improving accessibility helps you reach more users and reduces legal risk.

Are k-12 / school websites ready for AI search engines?

Not yet. The average AEO score is 14 out of 100. AI engines like ChatGPT, Perplexity, and Google AI Overview need structured data, FAQ sections, and direct answer formats to cite a website. Currently, 47% of k-12 / school sites have no schema markup at all.

What is the biggest weakness for k-12 / school websites?

The weakest dimension is AEO, with an average score of just 14. This represents the area where k-12 / school websites have the most room to grow. Focusing improvement efforts here will have the largest impact on overall scores.

How can I check my own website's score?

You can run a free audit on any website using AISO Studio. Enter your URL and get a full breakdown of your SEO, readability, engagement, AEO, and WCAG scores in under a minute. No signup required.

Methodology

We score each website across five areas. The AISO Score is a weighted mix of all five. It shows how well a site works for both people and AI systems. Here is what each area measures.

SEO (Technical Search Optimization)

Checks meta titles, descriptions, canonical URLs, schema markup, Open Graph tags, heading structure, and other signals that help search engines crawl and index a page.

Readability

Measures the Flesch Reading Ease score, average sentence length, and word complexity. Higher scores mean the content is easier for the public to read and understand.

Engagement

Looks at content formatting: headings, lists, bold text, blockquotes, images, and other elements that make content easy to scan and read.

AEO (AI Engine Optimization)

Checks how well content is set up for AI answer engines like ChatGPT, Perplexity, and Google AI Overview. Looks for direct answer formats, FAQ sections, and clear definitions.

WCAG (Accessibility)

Tests for Web Content Accessibility Guidelines compliance: color contrast, alt text, ARIA labels, semantic HTML, and keyboard navigation support.

How Does YOUR K-12 / School Website Score?

The average k-12 / school website scores 46/100. Run a free audit to see where you stand and get actionable recommendations to improve your search visibility, AI readiness, and accessibility today.

Get Your Free Audit
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K-12 / School Website Audit Report - AISO Studio | AISO Studio