costargroup.com
🖥 Status: error
🕒 Response Time: 0.024 sec
⬅️ Response Code: 403
Over the period of 2 572 days since July 30, 2019, costargroup.com has been checked for availability 36 times total. Out of all the checks that were made, costargroup.com was reachable 31 times, with the most recent one receiving a 200 code on November 17, 2025. All assessments indicated costargroup.com faced no periods of inoperability as of August 14, 2026. The most current error with code 403 occurred on July 2, 2026, among the 5 responses with errors. The response time noted for costargroup.com on July 2, 2026, was 0.024 seconds, averaging 0.240 seconds.
36
Last Updated: July 2, 2026
Costargroup overview
- Domain
- costargroup.com
- Title
- CoStar Group
- T Site Status Rank
- 66 805
- Search Wikipedia
- costargroup.com
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- Recently checked
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Costargroup.com
status check request map as of August 14, 2026
Country report for costargroup.com as of August 14, 2026
| United States | 100.00% | ||||||||
| 12:29 | |||||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 34 | February 16, 2019 | |
| 1027 | February 27, 2024 | |
| 36 | July 30, 2019 | |
| 15 | June 6, 2019 | |
| 26 | June 17, 2024 |
Thenewporn.com | Costargroup.com | ||||
|---|---|---|---|---|---|
General SEO Report
| Page Title | Page Title tips for costargroup.com: When deciding on a website title, prioritize the user's search intent and clarity alongside SEO technicalities; An accurate and concise title, staying under 60 characters, that clearly indicates what content they will find satisfies both users and search engines, leading to improved rankings and engagement. |
|---|---|
| no page title data for costargroup.com 2026-08-14T05:06:16+00:00 | |
| Meta Description | Meta Description tips for costargroup.com: Parsing through your carefully crafted meta description is exactly what users do before clicking on your link, so using clear and concise language that clearly states the value proposition and includes primary keywords is fundamental to improving organic visibility in search rankings. |
| no meta description data for costargroup.com 2026-08-14T05:06:16+00:00 | |
| Meta Keywords | Meta Keywords tips for costargroup.com: Don't waste time optimizing your meta keywords tag for SEO effectiveness; modern search algorithms prioritize factors like domain authority, page relevance, user intent, and core content quality instead. |
| no meta keywords data for costargroup.com 2026-08-14T05:06:16+00:00 | |
| Page Content | Page Content tips for costargroup.com: Use descriptive and keyword-rich anchor text for any outbound links included in page content, ensuring links provide value to the user while subtly signaling relevance to search engines. |
| no page content data for costargroup.com 2026-08-14T05:06:16+00:00 | |
| H1 Heading | H1 Heading tips for costargroup.com: The main heading defined by the H1 tag helps search engine algorithms determine the page's topical relevance and authority within specific niches or subject matter areas. |
| no h1 heading data for costargroup.com 2026-08-14T05:06:16+00:00 | |
| H2 Headings | H2 Headings tips for costargroup.com: Differentiate content sections by assigning unique, descriptive H2 headers that accurately represent the sub-topic being discussed within the main article body. |
| no h2 headings data for costargroup.com 2026-08-14T05:06:16+00:00 | |
| H3 Headings | H3 Headings tips for costargroup.com: Integrate long-tail keywords strategically within your H3 headings for targeted traffic, provided the phrasing remains natural and truly descriptive of the content. |
| no h3 headings data for costargroup.com 2026-08-14T05:06:16+00:00 | |
| H4 Headings | H4 Headings tips for costargroup.com: Unlike H1 or H2, H4 headers are best reserved for organizing detailed, specific content points that directly support the main topic introduced at a higher-level heading within your document structure. |
| no h4 headings data for costargroup.com 2026-08-14T05:06:16+00:00 | |
| H5-H6 Headings | H5-H6 Headings tips for costargroup.com: Employ H5 and H6 tags for supplementary information like pull quotes, detailed annotations, or specific jargon definitions, ensuring it doesn't disrupt the core content hierarchy. |
| no h5-h6 headings data for costargroup.com 2026-08-14T05:06:16+00:00 | |
| Image ALT Attributes | Image ALT Attributes tips for costargroup.com: Precision matters significantly; carefully craft ALT attributes with concise and specific language that directly describes what the image visually depicts, avoiding vague descriptors like 'image' or 'picture' which offer minimal SEO benefit and fail to aid screen reader users seeking meaningful page content. |
| no image alt attributes data for costargroup.com 2026-08-14T05:06:16+00:00 | |
| Robots.txt | Robots.txt tips for costargroup.com: Experienced SEO professionals strictly adhere to the official robots.txt protocol and avoid using custom, non-standard extensions that lack reciprocal support from major search engines, like Google, potentially leading to crawl blocking. |
| no robots.txt data for costargroup.com 2026-08-14T05:06:16+00:00 | |
| XML Sitemap | XML Sitemap tips for costargroup.com: Validating your XML sitemap syntax using tools provided by search engines is an important step to avoid crawl errors and guarantee that search engine crawlers can efficiently read and utilize your submitted sitemap data. |
| no xml sitemap data for costargroup.com 2026-08-14T05:06:16+00:00 | |
| Page Size | Page Size tips for costargroup.com: To enhance user experience and SEO, consistently monitor your website's page size across all critical pages, focusing particularly on high-traffic entry points and product detail pages where even minor speed improvements can significantly boost conversions. |
| page size: 0 kb | |
| Response Time | Response Time tips for costargroup.com: Image optimization is a fundamental frontend technique, directly impacting page weight and thus the time taken to receive data from the server for visual components, improving overall perceived response time considerably. |
| response time: 0.240 sec | |
| Minify CSS | Minify CSS tips for costargroup.com: The impact of efficiently minified CSS is clearly reflected in site metrics; observing improved Core Web Vitals within tools like PageSpeed Insights should be your immediate goal when implementing this optimization. |
| no minify css data for costargroup.com 2026-08-14T05:06:16+00:00 | |
| Minify JavaScript | Minify JavaScript tips for costargroup.com: Many web performance instrumentation tools automatically flag un-minified JavaScript suggesting site operators optimizing opportunities improving SEO rankings. |
| no minify javascript data for costargroup.com 2026-08-14T05:06:16+00:00 | |
| Structured Data | Structured Data tips for costargroup.com: Structured data plays a vital role in defining and categorizing schemas for video content, enabling rich feature annotations like aggregation potential discovery by targeted users seeking specific formats. |
| no structured data data for costargroup.com 2026-08-14T05:06:16+00:00 | |
| CDN Usage | CDN Usage tips for costargroup.com: Utilize the benefit of a Content Delivery Network (CDN) for educating your team. Demonstrate performance improvements directly on a staging environment, use CDN gamma settings to allow controlled caching without user impact, and conduct CDN tests comparing page load speeds against origin before full deployment. |
| no cdn usage data for costargroup.com 2026-08-14T05:06:16+00:00 | |
| SSL certificates | SSL certificates tips for costargroup.com: SSL certificates verify website ownership and authenticity, providing a basic level of domain validation or stronger extended validation, which helps prevent phishing attempts and builds a more reliable online presence recognized by both users and search engines. |
| no ssl certificates data for costargroup.com 2026-08-14T05:06:16+00:00 |
Estimated Traffic
| Minimum Daily Unique Visitors: | 24 790 |
| Minimum Daily Visits: | 28 972 |
| Minimum Daily Page Views: | 49 880 |
| Minimum Monthly Unique Visitors: | 743 700 |
| Minimum Monthly Visits: | 869 160 |
| Minimum Monthly Page Views: | 1 496 400 |
| Minimum Yearly Unique Visitors: | 8 924 400 |
| Minimum Yearly Visits: | 10 429 920 |
| Minimum Yearly Page Views: | 17 956 800 |
| Maximum Daily Unique Visitors: | 31 361 |
| Maximum Daily Visits: | 33 452 |
| Maximum Daily Page Views: | 56 451 |
| Maximum Monthly Unique Visitors: | 940 830 |
| Maximum Monthly Visits: | 1 003 560 |
| Maximum Monthly Page Views: | 1 693 530 |
| Maximum Yearly Unique Visitors: | 11 289 960 |
| Maximum Yearly Visits: | 12 042 720 |
| Maximum Yearly Page Views: | 20 322 360 |
Estimated Valuation
| Daily Revenue: | US$ 36 - 81 |
| Monthly Revenue: | US$ 1 080 - 2 430 |
| Yearly Revenue: | US$ 12 960 - 29 160 |
Estimated Worth
| Minimum: | US$ 19 440 |
| Maximum: | US$ 87 480 |
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