US Public Companies
public-companies
Every SEC-registered operating company with a security listed on a US exchange, each with the vertical its SIC code gives.
Median score
53
across 1745 sites
Middle half
44–59
spread around the median
Full range
18–77
lowest to highest
Gated
700 of 1745
block AI crawlers outright
Middle of 14 cohorts. All cohorts 50 · best cohort 58.
Where this list came from
The source, and how we filtered it
| Source | SEC company tickers by exchange, with EDGAR submissions (SIC code, website) and, for the S&P 500 flag, the Wikipedia constituent list, US Securities and Exchange Commission (SEC), with Wikidata and Wikipedia (2026-10-11) |
|---|---|
| License | SEC filings and the SEC's published data files are a work of the United States federal government and carry no domestic copyright (17 U.S.C. § 105). Web addresses found nowhere on EDGAR come from Wikidata (CC0) or from our own crawl of the S&P 500 list, disclosed per row. Membership of the S&P 500 comes from Wikipedia's constituent list, CC BY-SA 4.0, the same license this cohort goes out under; “S&P 500” is a registered trademark of S&P Dow Jones Indices LLC, naming the constituents is descriptive use, and nothing here is endorsed by or affiliated with S&P. |
| How we filtered it | Every CIK the SEC lists with a security on Nasdaq, NYSE, CBOE or TXSE (OTC and unlisted entries are not listed securities and are left out), read against its EDGAR submissions record for the SIC code, the company's own website and its tickers. Excluded as not operating companies: SIC 6221 (commodity pools and trusts), 6726 (unit investment trusts and investment vehicles), 6189 (asset-backed issuers), 6770 (blank-check shells), registrants with no SIC code (ETFs and grantor trusts) and registrants whose name says fund or exchange-traded product. A company with several share classes is one row. The web address is EDGAR's own `website` where it has one; else the address found by crawling for the S&P 500 list; else Wikidata's official website (P856) for the entity whose SEC CIK property (P5531) matches; else the row stays with a note. Each row says which. The vertical of each row is its SIC code's, through one table with ticker overrides (ten7_air/census/build_public_companies.py). Companies that share a website are all kept and measured once. The roster is as of the build date, and rows are in CIK order because the SEC data carries no measure of size to rank by. See scripts/prepare_public_companies.py. |
| Instead of | The S&P 500 alone, which this replaces: a list of 500 chosen by a committee, where the SEC's is every listed company and the 500 stay identifiable inside it. |
| Built | 2026-10-11 |
The filtering is ours and is disclosed as ours. The source published a list; the decision about which rows of it belong in a cohort was a judgment call, and it is written down so somebody can disagree with it.
Distribution
Where the 1745 sites land
| Grade | Share of the cohort | Sites | Share |
|---|---|---|---|
| Adequate | 427 | 24.5% | |
| Not ready | 315 | 18.1% | |
| Weak | 996 | 57.1% | |
| Strong | 7 | 0.4% |
By dimension
What the cohort earns, dimension by dimension
The mean share of each dimension’s available points that this cohort earned. Low here means the whole sector is weak on it, not that one site dragged an average down. The per-site spread is in the dataset.
| Dimension | Mean share earned | Mean |
|---|---|---|
| #1 · Reach
These parameters determine the fundamental ease of access that AI has to your site information. |
72% | |
| #2 · Read
AI generally turns off JavaScript. Does your site information survive without it? |
45% | |
| #3 · Understand
Does a machine know who and what you are? |
29% | |
| #4 · Act
Sitemaps, redirects, 404s, licensing terms, and not wasting the crawl budget. |
63% |
How much of each site we read
The cap is 32 URLs and it is a ceiling, not a promise. A portal whose every link points at a different host yields one page; a university yields the full sample. The median here is 32, the range 1–32, published so that "we sampled 32 URLs per site" cannot become a claim the data does not support.
51 sites in this cohort served a certificate we could not verify. They were read anyway and scored normally, because reporting no response for a site every browser loads would describe our TLS stack rather than the site, and each one carries the finding in its row.
Where this cohort fails
2 tests almost nobody in this cohort passes
Universal — nobody passes these
Near-universal — 95% and above
| Test | What it asks | Failing | Of | Points |
|---|---|---|---|---|
| EXT-12 | Do you tell search engines the moment a page changes? | 1745 | 0 | |
| EXT-16 | Do you publish a card or a skills list for the agents you run? | 1745 | 0 | |
| EXT-11 | Have you marked the part of a page that answers a spoken question? | 1745 | 0 | |
| PST-2 | Have you posted a Content Signals statement about what AI may do with your content? | 1745 | 0 | |
| EXT-2 | Do you list your APIs and agent tools where agents look for them? | 259 | 0 | |
| RED-10 | Do you offer a plain-text (Markdown) copy of your pages? | 1272 | 2 | |
| EXT-14 | Does your site offer its actions to AI browsers as tools? | 1603 | 0 | |
| RED-12 | If a machine asks for Markdown, does your site give it? | 1745 | 2 | |
| EXT-18 | Do you tell AI shoppers how they can pay? | 188 | 0 | |
| RED-5 | Do your PDFs and images have their own rules for search and quoting? | 1147 | 1 | |
| EXT-15 | Can an AI agent find out how to sign in to your site? | 21 | 0 |
Common — 90 to 95%
Coral bars mark tests worth 2 points or more, the failures that actually move a score.
Every site
Every 5,239, named, with a report for each
Whether or not it has been scanned. Rows with no website on record, sites that were unreachable and sites that turned us away stay in the table with the reason on them, and none of them enters an average: dropping them would shrink the population to the part that was easy to measure. A few points between two neighbors is noise. The box filters every row in the cohort, not only the page you are on; click a header to sort the rows on this page by name or by score.
Showing 301–400 of 5,239 · page 4 of 53
| Site | Score | Gated | Pages read | Report |
|---|---|---|---|---|
| Agilysys Inc agilysys.comAGYS · Services-Computer Integrated Systems Design (SIC 7373); web address from Wikidata (P856), not EDGAR | 44 | No | 32 | |
| Pitney Bowes Inc /DE/ pitneybowes.comPBI, PBI-PB · Office Machines, NEC (SIC 3579); web address from Wikidata (P856), not EDGAR | 71 | No | 32 | |
| Brinks Co us.brinks.comBCO · Arrangement of Transportation of Freight & Cargo (SIC 4731); web address from Wikidata (P856), not EDGAR | 52 | Gated | 32 | |
| Brown & Brown, Inc. bbinsurance.comBRO · Insurance Agents, Brokers & Service (SIC 6411); S&P 500 · Financials; web address found by crawling for the S&P 500 list, not carried by EDGAR | 49 | Gated | 1 | |
| Ppg Industries Inc ppg.comPPG · Paints, Varnishes, Lacquers, Enamels & Allied Prods (SIC 2851); S&P 500 · Materials; web address found by crawling for the S&P 500 list, not carried by EDGAR | 43 | Gated | 32 | |
| Preformed Line Products Co no website on recordPLPC · Water, Sewer, Pipeline, Comm & Power Line Construction (SIC 1623); no web address found | — | No | — | |
| National Presto Industries Inc gopresto.comNPK · Ordnance & Accessories, (No Vehicles/Guided Missiles) (SIC 3480); web address from Wikidata (P856), not EDGAR | 56 | No | 13 | |
| Powell Industries Inc powellind.comPOWL · Switchgear & Switchboard Apparatus (SIC 3613); web address from Wikidata (P856), not EDGAR | 41 | Gated | 32 | |
| PROCTER & GAMBLE Co pg.comPG · Soap, Detergents, Cleang Preparations, Perfumes, Cosmetics (SIC 2840); S&P 500 · Consumer Staples; web address found by crawling for the S&P 500 list, not carried by EDGAR | 46 | No | 1 | |
| Progressive Corp/Oh/ progressive.comPGR · Fire, Marine & Casualty Insurance (SIC 6331); S&P 500 · Financials; web address found by crawling for the S&P 500 list, not carried by EDGAR | 57 | No | 32 | |
| Quaker Chemical Corp quakerchem.comKWR · Miscellaneous Products of Petroleum & Coal (SIC 2990); web address from Wikidata (P856), not EDGAR | 31 | Gated | 1 | |
| United States Lime & Minerals Inc no website on recordUSLM · Mining & Quarrying of Nonmetallic Minerals (No Fuels) (SIC 1400); no web address found | — | No | — | |
| Innsuites Hospitality Trust no website on recordIHT · Real Estate Investment Trusts (SIC 6798); no web address found | — | No | — | |
| Regal Rexnord Corp regalrexnord.comblockedRRX · General Industrial Machinery & Equipment, NEC (SIC 3569); web address from Wikidata (P856), not EDGAR; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Rli Corp rlicorp.comRLI · Fire, Marine & Casualty Insurance (SIC 6331); web address from Wikidata (P856), not EDGAR | 57 | No | 32 | |
| Rogers Corp rogerscorp.comROG · Plastic Materials, Synth Resins & Nonvulcan Elastomers (SIC 2821); web address from Wikidata (P856), not EDGAR | 45 | No | 32 | |
| Rollins Inc rollins.comROL · Services-To Dwellings & Other Buildings (SIC 7340); S&P 500 · Industrials; web address found by crawling for the S&P 500 list, not carried by EDGAR | 55 | No | 32 | |
| Royal Gold Inc royalgold.comblockedRGLD · Mineral Royalty Traders (SIC 6795); web address from Wikidata (P856), not EDGAR; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Ryder System Inc ryder.comR · Services-Auto Rental & Leasing (No Drivers) (SIC 7510); web address from Wikidata (P856), not EDGAR | 65 | No | 32 | |
| Travelers Companies, Inc. travelers.comTRV · Fire, Marine & Casualty Insurance (SIC 6331); S&P 500 · Financials; web address found by crawling for the S&P 500 list, not carried by EDGAR | 58 | No | 32 | |
| Neonode Inc. neonode.comNEON · Electronic Components, NEC (SIC 3679); web address from Wikidata (P856), not EDGAR | 51 | No | 32 | |
| Slb Limited/Nv slb.comSLB · Oil & Gas Field Services, NEC (SIC 1389); S&P 500 · Energy; web address found by crawling for the S&P 500 list, not carried by EDGAR | 56 | Gated | 32 | |
| Seaboard Corp /DE/ no website on recordSEB · Wholesale-Farm Product Raw Materials (SIC 5150); no web address found | — | No | — | |
| SPX Technologies, Inc. spx.comSPXC · Metalworkg Machinery & Equipment (SIC 3540); web address from Wikidata (P856), not EDGAR | 61 | No | 32 | |
| Semtech Corp semtech.comblockedSMTC · Semiconductors & Related Devices (SIC 3674); web address from Wikidata (P856), not EDGAR; not measured: HTTP 403 (CloudFront) | — | No | — | |
| Seneca Foods Corp senecafoods.comSENEA, SENEB · Canned, Fruits, Veg, Preserves, Jams & Jellies (SIC 2033); web address from Wikidata (P856), not EDGAR | 64 | No | 32 | |
| Service Corp International sci-corp.comblockedSCI · Services-Personal Services (SIC 7200); web address from Wikidata (P856), not EDGAR; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Mueller Industries Inc muellerindustries.comMLI · Rolling Drawing & Extruding of Nonferrous Metals (SIC 3350); web address from Wikidata (P856), not EDGAR | 41 | Gated | 32 | |
| Sherwin Williams Co sherwin-williams.comSHW · Retail-Building Materials, Hardware, Garden Supply (SIC 5200); S&P 500 · Materials; web address found by crawling for the S&P 500 list, not carried by EDGAR | 42 | Gated | 32 | |
| Sifco Industries Inc no website on recordSIF · Aircraft Engines & Engine Parts (SIC 3724); no web address found | — | No | — | |
| Simmons First National Corp simmonsbank.comblockedSFNC · National Commercial Banks (SIC 6021); web address from Wikidata (P856), not EDGAR; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Champion Homes, Inc. no website on recordSKY · Mobile Homes (SIC 2451); no web address found | — | No | — | |
| Smith a O Corp aosmith.comunreachableAOS · Household Appliances (SIC 3630); S&P 500 · Industrials; web address found by crawling for the S&P 500 list, not carried by EDGAR | — | No | — | |
| Smithfield Foods Inc smithfieldfoods.comSFD · Meat Packing Plants (SIC 2011); web address from Wikidata (P856), not EDGAR | 36 | Gated | 32 | |
| J M SMUCKER Co jmsmucker.comSJM · Canned, Fruits, Veg, Preserves, Jams & Jellies (SIC 2033); S&P 500 · Consumer Staples; web address found by crawling for the S&P 500 list, not carried by EDGAR | 33 | Gated | 1 | |
| Snap-on Inc snapon.comSNA · Cutlery, Handtools & General Hardware (SIC 3420); S&P 500 · Industrials; web address found by crawling for the S&P 500 list, not carried by EDGAR | 44 | Gated | 32 | |
| Keycorp /New/ key.comblockedKEY, KEY-PK, KEY-PI · National Commercial Banks (SIC 6021); S&P 500 · Financials; web address found by crawling for the S&P 500 list, not carried by EDGAR; not measured: HTTP 403 | — | No | — | |
| Sonoco Products Co sonoco.comSON · Paperboard Containers & Boxes (SIC 2650); web address from Wikidata (P856), not EDGAR | 33 | Gated | 1 | |
| SOUTHERN CALIFORNIA EDISON Co no website on recordSCE-PG, SCE-PL, SCE-PM · Electric Services (SIC 4911); no web address found | — | No | — | |
| Southern Co southerncompany.comSO, SOJC, SOJD · Electric Services (SIC 4911); S&P 500 · Utilities; web address found by crawling for the S&P 500 list, not carried by EDGAR | 65 | No | 32 | |
| Truist Financial Corp truist.comTFC, TFC-PI, TFC-PO · National Commercial Banks (SIC 6021); S&P 500 · Financials; web address found by crawling for the S&P 500 list, not carried by EDGAR | 61 | No | 32 | |
| Southwest Airlines Co southwest.comLUV · Air Transportation, Scheduled (SIC 4512); S&P 500 · Industrials; web address found by crawling for the S&P 500 list, not carried by EDGAR | 43 | Gated | 32 | |
| Volitionrx Ltd no website on recordVNRX · In Vitro & In Vivo Diagnostic Substances (SIC 2835); no web address found | — | No | — | |
| Standard Motor Products, Inc. no website on recordSMP · Motor Vehicle Parts & Accessories (SIC 3714); no web address found | — | No | — | |
| Chevron Corp chevron.comblockedCVX · Petroleum Refining (SIC 2911); S&P 500 · Energy; web address found by crawling for the S&P 500 list, not carried by EDGAR; not measured: HTTP 403 | — | No | — | |
| Stanley Black & Decker, Inc. stanleyblackanddecker.comSWK · Cutlery, Handtools & General Hardware (SIC 3420); S&P 500 · Industrials; web address found by crawling for the S&P 500 list, not carried by EDGAR | 48 | Gated | 32 | |
| State Street Corp statestreet.comSTT, STT-PG · State Commercial Banks (SIC 6022); S&P 500 · Financials; web address found by crawling for the S&P 500 list, not carried by EDGAR | 44 | No | 32 | |
| Stepan Co stepan.comSCL · Soap, Detergents, Cleang Preparations, Perfumes, Cosmetics (SIC 2840); web address from Wikidata (P856), not EDGAR | 52 | Gated | 32 | |
| Stewart Information Services Corp stewart.comSTC · Title Insurance (SIC 6361); web address from Wikidata (P856), not EDGAR | 48 | Gated | 32 | |
| Levi Strauss & Co levi.comblockedLEVI · Apparel & Other Finishd Prods of Fabrics & Similar Matl (SIC 2300); vertical set by hand: a consumer brand that sells direct online; its SIC code is the factory's; web address from Wikidata (P856), not EDGAR; not measured: HTTP 403 (Akamai) | — | No | — | |
| Sturm Ruger & Co Inc ruger.comRGR · Ordnance & Accessories, (No Vehicles/Guided Missiles) (SIC 3480); web address from Wikidata (P856), not EDGAR | 46 | No | 1 | |
| Superior Group of Companies, Inc. no website on recordSGC · Apparel & Other Finishd Prods of Fabrics & Similar Matl (SIC 2300); no web address found | — | No | — | |
| Ascent Industries Co. no website on recordACNT · Chemicals & Allied Products (SIC 2800); no web address found | — | No | — | |
| Sysco Corp sysco.comSYY · Wholesale-Groceries & Related Products (SIC 5140); S&P 500 · Consumer Staples; web address found by crawling for the S&P 500 list, not carried by EDGAR | 48 | No | 30 | |
| Jefferies Financial Group Inc. jefferies.comJEF · Security Brokers, Dealers & Flotation Companies (SIC 6211); web address from Wikidata (P856), not EDGAR | 56 | Gated | 32 | |
| Taylor Devices, Inc. no website on recordTAYD · General Industrial Machinery & Equipment, NEC (SIC 3569); no web address found | — | No | — | |
| Tejon Ranch Co tejonranch.comunreachableTRC · Real Estate (SIC 6500); web address from Wikidata (P856), not EDGAR | — | No | — | |
| Teleflex Inc teleflex.comTFX · Surgical & Medical Instruments & Apparatus (SIC 3841); web address from Wikidata (P856), not EDGAR | 51 | No | 1 | |
| Tennant Co tennantco.comTNC · Refrigeration & Service Industry Machinery (SIC 3580); web address from Wikidata (P856), not EDGAR | 57 | No | 32 | |
| Teradyne, Inc teradyne.comTER · Instruments For Meas & Testing of Electricity & Elec Signals (SIC 3825); S&P 500 · Information Technology; web address found by crawling for the S&P 500 list, not carried by EDGAR | 52 | Gated | 32 | |
| Terex Corp terex.comTEX · Industrial Trucks, Tractors, Trailors & Stackers (SIC 3537); web address from Wikidata (P856), not EDGAR | 34 | No | 32 | |
| Texas Instruments Inc ti.comTXN · Semiconductors & Related Devices (SIC 3674); S&P 500 · Information Technology; web address found by crawling for the S&P 500 list, not carried by EDGAR | 60 | No | 1 | |
| Thermo Fisher Scientific Inc. thermofisher.comTMO · Measuring & Controlling Devices, NEC (SIC 3829); S&P 500 · Health Care; web address found by crawling for the S&P 500 list, not carried by EDGAR | 44 | Gated | 32 | |
| Tidewater Inc tdw.comTDW · Water Transportation (SIC 4400); web address from Wikidata (P856), not EDGAR | 50 | No | 31 | |
| Timken Co timken.comTKR · Ball & Roller Bearings (SIC 3562); web address from Wikidata (P856), not EDGAR | 48 | No | 1 | |
| Tootsie Roll Industries Inc tootsie.comTR · Sugar & Confectionery Products (SIC 2060); web address from Wikidata (P856), not EDGAR | 52 | Gated | 32 | |
| Transcanada Pipelines Ltd no website on recordTCPA · Natural Gas Transmission (SIC 4922); no web address found | — | No | — | |
| Transcat Inc no website on recordTRNS · Instruments For Meas & Testing of Electricity & Elec Signals (SIC 3825); no web address found | — | No | — | |
| Trinity Industries Inc trin.netblockedTRN · Railroad Equipment (SIC 3743); web address from Wikidata (P856), not EDGAR; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Twin Disc Inc twindisc.comTWIN · General Industrial Machinery & Equipment (SIC 3560); web address from Wikidata (P856), not EDGAR | 33 | Gated | 1 | |
| Tyson Foods, Inc. tyson.comTSN · Poultry Slaughtering and Processing (SIC 2015); S&P 500 · Consumer Staples; web address found by crawling for the S&P 500 list, not carried by EDGAR | 53 | Gated | 32 | |
| United Airlines Holdings, Inc. united.comUAL · Air Transportation, Scheduled (SIC 4512); S&P 500 · Industrials; web address found by crawling for the S&P 500 list, not carried by EDGAR | 35 | Gated | 1 | |
| Argan Inc arganinc.comAGX · Construction - Special Trade Contractors (SIC 1700); web address from Wikidata (P856), not EDGAR | 29 | Gated | 1 | |
| Unifi Inc no website on recordUFI · Textile Mill Products (SIC 2200); no web address found | — | No | — | |
| Union Pacific Corp up.comUNP · Railroads, Line-Haul Operating (SIC 4011); S&P 500 · Industrials; web address found by crawling for the S&P 500 list, not carried by EDGAR | 70 | No | 32 | |
| United Fire Group Inc no website on recordUFCS · Fire, Marine & Casualty Insurance (SIC 6331); no web address found | — | No | — | |
| United Guardian Inc no website on recordUG · Perfumes, Cosmetics & Other Toilet Preparations (SIC 2844); no web address found | — | No | — | |
| Umb Financial Corp umb.comUMBF, UMBFO · National Commercial Banks (SIC 6021); web address from Wikidata (P856), not EDGAR | 59 | No | 32 | |
| United States Antimony Corp no website on recordUAMY · Primary Smelting & Refining of Nonferrous Metals (SIC 3330); no web address found | — | No | — | |
| Big Sky Industrial Inc. no website on recordBSIN · Crude Petroleum & Natural Gas (SIC 1311); no web address found | — | No | — | |
| RTX Corp rtx.comRTX · Aircraft Engines & Engine Parts (SIC 3724); S&P 500 · Industrials; web address found by crawling for the S&P 500 list, not carried by EDGAR | 57 | No | 32 | |
| Universal Electronics Inc no website on recordUEIC · Household Audio & Video Equipment (SIC 3651); no web address found | — | No | — | |
| Universal Corp /VA/ universalcorp.comUVV · Wholesale-Farm Product Raw Materials (SIC 5150); web address from Wikidata (P856), not EDGAR | 64 | No | 32 | |
| Universal Safety Products, Inc. no website on recordUUU · Wholesale-Electronic Parts & Equipment, NEC (SIC 5065); no web address found | — | No | — | |
| UNIVEST FINANCIAL Corp no website on recordUVSP · State Commercial Banks (SIC 6022); no web address found | — | No | — | |
| Valmont Industries Inc valmont.comVMI · Fabricated Structural Metal Products (SIC 3440); web address from Wikidata (P856), not EDGAR | 52 | No | 32 | |
| Vse Corp vsecorp.comVSEC, VSECU · Services-Engineering Services (SIC 8711); web address from Wikidata (P856), not EDGAR | 52 | Gated | 32 | |
| Veeco Instruments Inc veeco.comVECO · Special Industry Machinery, NEC (SIC 3559); web address from Wikidata (P856), not EDGAR | 33 | Gated | 1 | |
| V F Corp vfc.comVFC · Men's & Boys' Furnishgs, Work Clothg, & Allied Garments (SIC 2320); vertical set by hand: a consumer brand that sells direct online; its SIC code is the factory's; web address from Wikidata (P856), not EDGAR | 47 | Gated | 32 | |
| Village Super Market Inc shoprite.comblockedVLGEA · Retail-Grocery Stores (SIC 5411); web address from Wikidata (P856), not EDGAR; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| Vishay Intertechnology Inc vishay.comVSH · Electronic Components & Accessories (SIC 3670); web address from Wikidata (P856), not EDGAR | 46 | No | 1 | |
| Walmart Inc. walmart.comWMT · Retail-Variety Stores (SIC 5331); S&P 500 · Consumer Staples; web address found by crawling for the S&P 500 list, not carried by EDGAR | 49 | Gated | 32 | |
| Graham Holdings Co ghco.comGHC · Services-Educational Services (SIC 8200); web address from Wikidata (P856), not EDGAR | 29 | Gated | 1 | |
| Elme Communities no website on recordELME · Real Estate Investment Trusts (SIC 6798); no web address found | — | No | — | |
| Avista Corp myavista.comAVA · Electric & Other Services Combined (SIC 4931); web address from Wikidata (P856), not EDGAR | 56 | No | 19 | |
| Watsco Inc watsco.comWSO, WSO-B · Wholesale-Hardware & Plumbing & Heating Equipment & Supplies (SIC 5070); web address from Wikidata (P856), not EDGAR | 56 | No | 32 | |
| Wd 40 Co wd40.comWDFC · Miscellaneous Chemical Products (SIC 2890); web address from Wikidata (P856), not EDGAR | 57 | No | 32 | |
| Ww International, Inc. weightwatchers.comWW · Services-Personal Services (SIC 7200); web address from Wikidata (P856), not EDGAR | 61 | No | 32 | |
| Weis Markets Inc weismarkets.comblockedWMK · Retail-Grocery Stores (SIC 5411); web address from Wikidata (P856), not EDGAR; not measured: HTTP 403 (Cloudflare) | — | No | — | |
| EMCOR Group, Inc. emcorgroup.comEME · Electrical Work (SIC 1731); S&P 500 · Industrials; web address found by crawling for the S&P 500 list, not carried by EDGAR | 34 | Gated | 1 |
Scores are for the population, not for ranking two named sites against each other. A few points between neighbors is noise. See what these numbers can and cannot support. Data: sites.csv · checks.csv · summary.json